Climate and average weather in Port Angeles
In Port Angeles, the summers are mild, fairly dry, and mostly clear and the winters are cold, snowy, and mostly cloudy.
Over the course of the year, the temperature in Port Angeles typically varies from 31°F to 64°F, and is rarely below 20°F or above 75°F. August is the hottest month of the year, while December is the coldest.
Based on the travel score, the best time of year to visit Port Angeles for warm-weather activities is from mid July to early September.
- Hottest
- Aug
- 64°
- Coldest
- Dec
- 31°
- Wettest
- Nov
- 9.4 in
- Driest
- Jul
- 1.6 in
- Rain / yr
- 65.5 in
- 176 wet days
- Daylight
- 8.1–15.9 h
- shortest–longest
- Elevation
- 72 ft
- 48.1°N
- Clearest
- Jul
- 43% cloud
Port Angeles is city and county seat of Clallam County, Washington State, United States.
- Density
- 517/km²
- people per km²
- Founded
- 1890
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Port Angeles weather by month, at a glance
The whole year in one picture — sky, rain, humidity, temperature and travel score. Click any band to jump to its full chart.
Each stripe is one measure across the whole year, stacked so a single day reads top to bottom. The sky band runs overcast grey on top down to clear blue at the base — more blue means sunnier — followed by the rainfall curve, the humidity band, a temperature strip that tints each stretch of the year by how warm its average high is, and the travel-score line at the foot. Scan straight down any date to read that day across every measure at once; the score climbs highest around mid July to early September.
Temperature through the year
Daily average highs and lows in Port Angeles, from 1991–2020 of climate data. The shaded bands show the range most days fall in — 10th to 90th percentile.
The hot season lasts 3.1 months, from June 21 to September 21, with daily high temperatures above 59°F. The hottest month of the year in Port Angeles is August, with an average high of 64°F and low of 51°F.
The cool season lasts 4.4 months, from November 14 to March 28, with daily high temperatures below 43°F. The coldest month of the year in Port Angeles is December, with an average low of 31°F and high of 38°F.
Days typically run about 11°F warmer than nights, with the widest day–night swing (around 14°F) in August.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 39 | 40 | 42 | 46 | 53 | 58 | 64 | 64 | 60 | 51 | 43 | 38 |
| Avg low (°F) | 32 | 31 | 33 | 36 | 41 | 46 | 50 | 51 | 47 | 41 | 34 | 31 |
| Avg high (°F) | Avg low (°F) | |
|---|---|---|
| Jan | 39 | 32 |
| Feb | 40 | 31 |
| Mar | 42 | 33 |
| Apr | 46 | 36 |
| May | 53 | 41 |
| Jun | 58 | 46 |
| Jul | 64 | 50 |
| Aug | 64 | 51 |
| Sep | 60 | 47 |
| Oct | 51 | 41 |
| Nov | 43 | 34 |
| Dec | 38 | 31 |
How hot and cold Port Angeles really feels
The felt-temperature range through the year — heat index on the day's high (summer humidity), wind chill on the night's low (winter wind). The dashed lines are the plain thermometer; the gap is how much hotter or colder it really feels.
On the coldest nights, wind chill pulls the feels-like down to about 25°F (around January 3), with roughly 161 freezing days a year (feels-like at or below 32°F), worst in January.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feels-like high (°F) | 39 | 40 | 42 | 46 | 53 | 58 | 64 | 64 | 60 | 51 | 43 | 38 |
| Air high (°F) | 39 | 40 | 42 | 46 | 53 | 58 | 64 | 64 | 60 | 51 | 43 | 38 |
| Feels-like low (°F) | 27 | 27 | 28 | 32 | 38 | 43 | 49 | 50 | 45 | 38 | 30 | 26 |
| Air low (°F) | 32 | 31 | 33 | 36 | 41 | 46 | 50 | 51 | 47 | 41 | 34 | 31 |
| Feels-like high (°F) | Air high (°F) | Feels-like low (°F) | Air low (°F) | |
|---|---|---|---|---|
| Jan | 39 | 39 | 27 | 32 |
| Feb | 40 | 40 | 27 | 31 |
| Mar | 42 | 42 | 28 | 33 |
| Apr | 46 | 46 | 32 | 36 |
| May | 53 | 53 | 38 | 41 |
| Jun | 58 | 58 | 43 | 46 |
| Jul | 64 | 64 | 49 | 50 |
| Aug | 64 | 64 | 50 | 51 |
| Sep | 60 | 60 | 45 | 47 |
| Oct | 51 | 51 | 38 | 41 |
| Nov | 43 | 43 | 30 | 34 |
| Dec | 38 | 38 | 26 | 31 |
Average hourly temperature in Port Angeles
A compact picture of the whole year, hour by hour: each column is a day, each row an hour, and the color is the modeled average temperature. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.
Read left to right for the day of the year and top to bottom for the hour of the day; the color is the modeled temperature, cool blues through to hot reds on the same scale as the other charts. A vertical slice is a single day's swing — coolest just before dawn, warmest in the mid-afternoon — while a horizontal slice follows one hour across the seasons. The darker overlay marks night and the lighter one the twilight around sunrise and sunset. Colors run warmest on August afternoons, near 64°F, and coldest before dawn in December, near 31°F.
Port Angeles weather by month
Every month at a glance. Click a month for its detailed page.
| Month | High / Low (°F) | Rainfall (inches) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 39° / 32° | 9.1 | 19 | 13.2 | 8.6 | 0.0 |
| Feb | 40° / 31° | 6.2 | 15.3 | 11.4 | 9.9 | 0.0 |
| Mar | 42° / 33° | 7.2 | 19.3 | 15 | 11.6 | 0.2 |
| Apr | 46° / 36° | 4.9 | 17.1 | 10 | 13.4 | 1.1 |
| May | 53° / 41° | 3.8 | 14.6 | 2.9 | 14.9 | 2.8 |
| Jun | 58° / 46° | 3.3 | 13.4 | 0.2 | 15.8 | 3.9 |
| Jul | 64° / 50° | 1.6 | 7.2 | 0 | 15.4 | 6.3 |
| Aug | 64° / 51° | 2.0 | 7.4 | 0 | 14.1 | 6.5 |
| Sep | 60° / 47° | 2.6 | 9.2 | 0 | 12.4 | 5.0 |
| Oct | 51° / 41° | 6.0 | 15 | 1.7 | 10.6 | 2.3 |
| Nov | 43° / 34° | 9.4 | 19.1 | 10.3 | 9 | 0.4 |
| Dec | 38° / 31° | 9.4 | 19 | 14.8 | 8.2 | 0.0 |
Chance of rain
How likely it is to rain on a typical day, and how that shifts across the wetter and drier seasons.
Port Angeles gets about 65.5 in of precipitation a year. On a typical day the chance of rain is very wet, but that rises and falls sharply with the seasons.
The wetter season lasts 6.8 months, from around Oct 14 to May 9, peaking in November at about 64% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jul 27.
November is the wettest month by volume, with 9.4 in over about 19 wet days; July is the driest, with 1.6 in. Some of the cold-season precipitation falls as snow.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain on a day (%) | 61 | 56 | 61 | 57 | 48 | 43 | 25 | 23 | 32 | 48 | 62 | 62 |
| Rain days | 19 | 15 | 19 | 17 | 15 | 13 | 7 | 7 | 9 | 15 | 19 | 19 |
| Rain on a day (%) | Rain days | |
|---|---|---|
| Jan | 61 | 19 |
| Feb | 56 | 15 |
| Mar | 61 | 19 |
| Apr | 57 | 17 |
| May | 48 | 15 |
| Jun | 43 | 13 |
| Jul | 25 | 7 |
| Aug | 23 | 7 |
| Sep | 32 | 9 |
| Oct | 48 | 15 |
| Nov | 62 | 19 |
| Dec | 62 | 19 |
Monthly rainfall
Over a full year, Port Angeles collects about 65.5 in of rain across 176 wet days — roughly 5.5 in in an average month.
It doesn’t fall evenly. November is the wettest month with 9.4 in, while July is the driest at just 1.6 in. The three wettest months alone bring about 43% of the year’s total, and some of the cold-season precipitation falls as snow.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rainfall (in) | 9.1 | 6.2 | 7.2 | 4.9 | 3.8 | 3.3 | 1.6 | 2.0 | 2.6 | 6.0 | 9.4 | 9.4 |
| Rain days | 19 | 15 | 19 | 17 | 15 | 13 | 7 | 7 | 9 | 15 | 19 | 19 |
| Snow days | 13 | 11 | 15 | 10 | 3 | 0 | 0 | 0 | 0 | 2 | 10 | 15 |
| Rainfall (in) | Rain days | Snow days | |
|---|---|---|---|
| Jan | 9.1 | 19 | 13 |
| Feb | 6.2 | 15 | 11 |
| Mar | 7.2 | 19 | 15 |
| Apr | 4.9 | 17 | 10 |
| May | 3.8 | 15 | 3 |
| Jun | 3.3 | 13 | 0 |
| Jul | 1.6 | 7 | 0 |
| Aug | 2.0 | 7 | 0 |
| Sep | 2.6 | 9 | 0 |
| Oct | 6.0 | 15 | 2 |
| Nov | 9.4 | 19 | 10 |
| Dec | 9.4 | 19 | 15 |
Snow in Port Angeles
Average snowy days through the year, the snow-season span, and estimated snowfall — for ski trips and the perennial 'will there be snow at Christmas?' question.
Port Angeles averages about 80 snowy days a year. Snow season runs roughly Oct 8 to May 29 — about 7.7 months.
December is snowiest, with roughly 15 days of snow and an estimated 46 in of snowfall. Over the year that adds up to an estimated 209 in of snow.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Snow days | 13 | 11 | 15 | 10 | 3 | 0 | 0 | 0 | 0 | 2 | 10 | 15 |
| Snowfall (in) | 34 | 37 | 37 | 17 | 3 | 0 | 0 | 0 | 0 | 3 | 33 | 46 |
| Snow days | Snowfall (in) | |
|---|---|---|
| Jan | 13 | 34 |
| Feb | 11 | 37 |
| Mar | 15 | 37 |
| Apr | 10 | 17 |
| May | 3 | 3 |
| Jun | 0 | 0 |
| Jul | 0 | 0 |
| Aug | 0 | 0 |
| Sep | 0 | 0 |
| Oct | 2 | 3 |
| Nov | 10 | 33 |
| Dec | 15 | 46 |
Clouds and sunshine
How often the daytime sky is clear, partly cloudy or overcast.
In Port Angeles, the average share of the sky covered by clouds shows significant seasonal variation over the course of the year.
The clearer part of the year begins around June 20 and lasts for 3.9 months, ending around October 16. The clearest month is August, when the sky is clear, mostly clear, or partly cloudy 64% of the time on average.
The cloudier part of the year begins around October 17 and lasts for 8.1 months, ending around June 19. The cloudiest month is December, when it is overcast or mostly cloudy 80% of the time.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 22 | 27 | 24 | 26 | 32 | 36 | 61 | 64 | 58 | 39 | 27 | 20 |
| Cloudier (%) | 78 | 73 | 76 | 74 | 68 | 64 | 39 | 36 | 42 | 61 | 73 | 80 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| Jan | 22 | 78 |
| Feb | 27 | 73 |
| Mar | 24 | 76 |
| Apr | 26 | 74 |
| May | 32 | 68 |
| Jun | 36 | 64 |
| Jul | 61 | 39 |
| Aug | 64 | 36 |
| Sep | 58 | 42 |
| Oct | 39 | 61 |
| Nov | 27 | 73 |
| Dec | 20 | 80 |
Daylight, sunrise and sunset
Hours of daylight through the year, with sunrise and sunset times.
The gold band is daylight — sunrise runs along its lower edge, sunset along the upper — so it widens toward summer and pinches toward winter, with night the dark area above and below. The longest day, around June 20, brings about 15 h 54 min of light; the shortest, around December 20, only 8 h 06 min — a swing of roughly 7 h 48 min.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 8.6 | 9.9 | 11.6 | 13.4 | 14.9 | 15.8 | 15.4 | 14.1 | 12.4 | 10.6 | 9.0 | 8.2 |
| Sunrise (AM) | 8:06 | 7:31 | 6:36 | 5:32 | 4:41 | 4:19 | 4:35 | 5:14 | 5:58 | 6:42 | 7:30 | 8:05 |
| Sunset (PM) | 4:40 | 5:25 | 6:10 | 6:56 | 7:39 | 8:09 | 8:04 | 7:22 | 6:18 | 5:16 | 4:28 | 4:15 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| Jan | 8.6 | 8:06 | 4:40 |
| Feb | 9.9 | 7:31 | 5:25 |
| Mar | 11.6 | 6:36 | 6:10 |
| Apr | 13.4 | 5:32 | 6:56 |
| May | 14.9 | 4:41 | 7:39 |
| Jun | 15.8 | 4:19 | 8:09 |
| Jul | 15.4 | 4:35 | 8:04 |
| Aug | 14.1 | 5:14 | 7:22 |
| Sep | 12.4 | 5:58 | 6:18 |
| Oct | 10.6 | 6:42 | 5:16 |
| Nov | 9.0 | 7:30 | 4:28 |
| Dec | 8.2 | 8:05 | 4:15 |
Sunny days
How many genuinely sunny days each month brings — days the sky stays clear or mostly clear — banded into plain-language zones.
Port Angeles averages about 7 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 3 and 17 days.
The sunnier stretch runs 3.8 months, from around Jun 21 to Oct 13. The sunniest month is July, with roughly 15 sunny days (mixed).
The greyest month is December, down near 3 sunny days — about 78% fewer than the July peak.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sunny days | 4 | 5 | 4 | 4 | 6 | 7 | 15 | 15 | 13 | 8 | 5 | 3 |
| Sky | Gloomy | Gloomy | Gloomy | Gloomy | Gloomy | Gloomy | Mixed | Mixed | Mixed | Gloomy | Gloomy | Gloomy |
| Sunny days | Sky | |
|---|---|---|
| Jan | 4 | Gloomy |
| Feb | 5 | Gloomy |
| Mar | 4 | Gloomy |
| Apr | 4 | Gloomy |
| May | 6 | Gloomy |
| Jun | 7 | Gloomy |
| Jul | 15 | Mixed |
| Aug | 15 | Mixed |
| Sep | 13 | Mixed |
| Oct | 8 | Gloomy |
| Nov | 5 | Gloomy |
| Dec | 3 | Gloomy |
Humidity comfort
Share of days at each humidity comfort level, based on the dew point — the measure that tracks how muggy it actually feels.
Humidity comfort is graded by the dew point — the temperature at which the air would be fully saturated — because it tracks how muggy it actually feels far better than relative humidity does. A low dew point feels dry and crisp; a high one feels sticky and oppressive no matter the reading on a humidity gauge.
In Port Angeles, the air stays dry or comfortable essentially all year. Even in June, the muggiest month, it feels humid or worse only about 0% of the time — humidity is not something you need to plan around here.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Dry (%) | |
|---|---|
| Jan | 100 |
| Feb | 100 |
| Mar | 100 |
| Apr | 100 |
| May | 100 |
| Jun | 100 |
| Jul | 100 |
| Aug | 100 |
| Sep | 100 |
| Oct | 100 |
| Nov | 100 |
| Dec | 100 |
Wind
Average wind speed through the year, banded into plain-language speed zones so a number reads as 'breezy' or 'calm' without knowing the scale.
This is the average sustained wind speed at the standard 10 metres above open ground — the steady flow a weather station reports, not the sharper gusts that come and go, which can run half again as fast. It's the number that says whether a place is generally breezy or calm.
Wind in Port Angeles is steady company: average speeds sit near 5 mph — calm — in every month of the year, with no meaningful windy or calm season.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (mph) | 5 | 5 | 5 | 4 | 5 | 5 | 5 | 5 | 4 | 4 | 5 | 5 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (mph) | Feels | |
|---|---|---|
| Jan | 5 | calm |
| Feb | 5 | calm |
| Mar | 5 | calm |
| Apr | 4 | calm |
| May | 5 | calm |
| Jun | 5 | calm |
| Jul | 5 | calm |
| Aug | 5 | calm |
| Sep | 4 | calm |
| Oct | 4 | calm |
| Nov | 5 | calm |
| Dec | 5 | calm |
Hazard calendar for Port Angeles
When the seasonal hazards worth planning around — the rainy season, tropical-cyclone risk and dust haze — are active through the year.
Port Angeles's rainy season runs October–April, when most of the year's rain falls.
Best time to visit Port Angeles
To characterize how pleasant the weather is in Port Angeles throughout the year, we compute two travel scores — one for general sightseeing, one for beach and pool weather.
Around late August, Port Angeles is still near the tail of its best-weather window — great conditions with the peak-season crowds already thinning.
Inferred from the travel-score curve; month-by-month visitor numbers are a planned addition.
The travel score favors clear, rainless days with daytime highs between 64°F and 82°F. Based on this score, the best time of year to visit Port Angeles for general outdoor tourist activities is from mid July to early September, with a peak score in the last week of July.
The travel score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Travel score (0–10) | 0.0 | 0.0 | 0.2 | 1.1 | 2.7 | 4.0 | 6.3 | 6.5 | 4.9 | 2.3 | 0.4 | 0.0 |
| Rating | poor | poor | poor | poor | poor | fair | good | good | fair | poor | poor | poor |
| Travel score (0–10) | Rating | |
|---|---|---|
| Jan | 0.0 | poor |
| Feb | 0.0 | poor |
| Mar | 0.2 | poor |
| Apr | 1.1 | poor |
| May | 2.7 | poor |
| Jun | 4.0 | fair |
| Jul | 6.3 | good |
| Aug | 6.5 | good |
| Sep | 4.9 | fair |
| Oct | 2.3 | poor |
| Nov | 0.4 | poor |
| Dec | 0.0 | poor |
The beach/pool score favors clear, rainless days with daytime highs between 75°F and 93°F. Based on this score, the best time of year to visit Port Angeles for hot-weather activities is from late July to mid August, with a peak score in the last week of July.
The beach/pool score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).
What to pack for Port Angeles, by month
Month by month, what's worth putting in the bag — from the temperature range, rain chance, sun and wind. Tap a month for a quick packing note.
For a warm-season trip around August (highs near 64°F), the essentials are sun protection. In the cold season around December (highs near 38°F), pack a warm layer, a heavy coat and rain gear.
In August, Port Angeles sees daytime highs around 64°F and nights near 51°F. Worth packing: sun protection. About 7 days see rain.
Sea temperature near Port Angeles
Average ocean temperature at the nearest coast, month by month, banded into swim-comfort zones — the other half of the beach question.
The sea offshore is warmest in August at about 53°F and coldest in January near 46°F.
The water stays below 68°F all year — cool enough that most swimmers want a wetsuit.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°F) | 46 | 46 | 47 | 48 | 50 | 52 | 53 | 53 | 52 | 50 | 49 | 47 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing |
| Sea temperature (°F) | Comfort | |
|---|---|---|
| Jan | 46 | Bracing |
| Feb | 46 | Bracing |
| Mar | 47 | Bracing |
| Apr | 48 | Bracing |
| May | 50 | Bracing |
| Jun | 52 | Bracing |
| Jul | 53 | Bracing |
| Aug | 53 | Bracing |
| Sep | 52 | Bracing |
| Oct | 50 | Bracing |
| Nov | 49 | Bracing |
| Dec | 47 | Bracing |
UV index (midday) in Port Angeles by month
Clear-sky midday UV index through the year, shaded by the WHO exposure levels — how much sun protection each month calls for.
Under clear skies, the midday UV index in Port Angeles peaks around July 17 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 1 | 4 | 5 | 7 | 6 | 9 | 7 | 4 | 3 | 1 | 1 |
| Level | Low | Low | Moderate | Moderate | Very high | High | Very high | High | Moderate | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 1 | Low |
| Mar | 4 | Moderate |
| Apr | 5 | Moderate |
| May | 7 | Very high |
| Jun | 6 | High |
| Jul | 9 | Very high |
| Aug | 7 | High |
| Sep | 4 | Moderate |
| Oct | 3 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Average hourly UV index in Port Angeles
Modeled clear-sky UV for every hour of every day — when in the day sun protection actually matters.
The whole year hour by hour: each column is a day, each row an hour, and the color is the modeled clear-sky UV index — the midday peak scaled down as the sun sits lower in the sky. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.
UV falls off far faster than brightness as the sun drops, so even in July the burn window is concentrated in the middle of the day: about 8.5 hours a day reach index 3 (protection recommended), and 5 hours reach 6 or more. Mornings and late afternoons stay comparatively gentle year round.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV ≥ 3 (h/day) | 0 | 0 | 4 | 6 | 7.5 | 7.5 | 8.5 | 7 | 4.5 | 0 | 0 | 0 |
| UV ≥ 6 (h/day) | 0 | 0 | 0 | 0 | 3.5 | 2 | 5 | 2.5 | 0 | 0 | 0 | 0 |
| UV ≥ 3 (h/day) | UV ≥ 6 (h/day) | |
|---|---|---|
| Jan | 0 | 0 |
| Feb | 0 | 0 |
| Mar | 4 | 0 |
| Apr | 6 | 0 |
| May | 7.5 | 3.5 |
| Jun | 7.5 | 2 |
| Jul | 8.5 | 5 |
| Aug | 7 | 2.5 |
| Sep | 4.5 | 0 |
| Oct | 0 | 0 |
| Nov | 0 | 0 |
| Dec | 0 | 0 |
Growing season
The growing season in Port Angeles typically lasts about 263 days, from around March 10 to November 27 — the span where a frost-free day is more likely than not. It is reliably frost-free from May 7 to October 25.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Frost-free chance (%) | 48 | 47 | 55 | 79 | 95 | 100 | 100 | 100 | 100 | 95 | 65 | 44 |
| Frost nights | 31 | 28 | 31 | 30 | 0 | 0 | 0 | 0 | 0 | 6 | 30 | 31 |
| Frost-free chance (%) | Frost nights | |
|---|---|---|
| Jan | 48 | 31 |
| Feb | 47 | 28 |
| Mar | 55 | 31 |
| Apr | 79 | 30 |
| May | 95 | 0 |
| Jun | 100 | 0 |
| Jul | 100 | 0 |
| Aug | 100 | 0 |
| Sep | 100 | 0 |
| Oct | 95 | 6 |
| Nov | 65 | 30 |
| Dec | 44 | 31 |
Growing degree days
Growing degree days tally heat above 50°F: each day adds however many degrees its average temperature runs over that threshold, and cold days add nothing. Port Angeles banks about 597 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around August.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Growing degree days (°F·days) | 0 | 0 | 0 | 0 | 0 | 51 | 213 | 231 | 102 | 0 | 0 | 0 |
| Growing degree days (°F·days) | |
|---|---|
| Jan | 0 |
| Feb | 0 |
| Mar | 0 |
| Apr | 0 |
| May | 0 |
| Jun | 51 |
| Jul | 213 |
| Aug | 231 |
| Sep | 102 |
| Oct | 0 |
| Nov | 0 |
| Dec | 0 |
Solar energy
Average daily shortwave solar energy reaching the ground, banded into brightness zones so the number means something at a glance.
Solar energy is how much sunlight actually reaches the ground each day, measured in kilowatt-hours per square metre (kWh/m²) — the combined effect of how long the sun is up, how high it climbs, and how much cloud gets in the way. It's the raw fuel a solar panel has to work with: for scale, 1 kWh/m² a day is dim and wintry, while 7+ is desert-bright.
Port Angeles receives about 3.6 kWh/m² a day of solar energy on average — moderate — with a clear seasonal swing between 0.9 and 6.5 kWh/m².
The brighter stretch of the year lasts 6.0 months, from around Mar 26 to Sep 24. The brightest month is July, averaging about 6.4 kWh/m² (intense).
The dimmest month is December, down near 0.9 kWh/m² — roughly 86% less than the July peak.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 1.1 | 2.0 | 3.2 | 4.6 | 5.7 | 6.0 | 6.5 | 5.7 | 4.2 | 2.4 | 1.2 | 0.9 |
| Level | Dim | Dim | Moderate | Bright | Bright | Bright | Intense | Bright | Bright | Moderate | Dim | Dim |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| Jan | 1.1 | Dim |
| Feb | 2.0 | Dim |
| Mar | 3.2 | Moderate |
| Apr | 4.6 | Bright |
| May | 5.7 | Bright |
| Jun | 6.0 | Bright |
| Jul | 6.5 | Intense |
| Aug | 5.7 | Bright |
| Sep | 4.2 | Bright |
| Oct | 2.4 | Moderate |
| Nov | 1.2 | Dim |
| Dec | 0.9 | Dim |
Where is Port Angeles?
Port Angeles sits at 48.1°N, 123.4°W, 72 ft above sea level, in United States. The nearest listed city is Victoria-Downtown, 22 mi away.
Topography around Port Angeles
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Port Angeles.
Within 2 miles, the terrain around Port Angeles has only modest variations in elevation — a maximum elevation change of 604 ft around an average of 154 ft above sea level; within 10 miles, very significant variations in elevation — a maximum elevation change of 6,348 ft; within 50 miles, very significant variations in elevation — a maximum elevation change of 7,720 ft.
The land around Port Angeles is covered by water (41%) and trees (26%) within 2 miles, water (46%) and trees (45%) within 10 miles, and trees (61%) and water (33%) within 50 miles.
United States travel facts
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 100% of US
- price level, 2025
- GDP per capita
- $90,027
- 2025
- Happiness
- 6.8 / 10
- World Happiness, 2025
- Safe drinking water
- 98%
- of population, 2024
- Homicide rate
- 5.8
- per 100k, 2023
- Road deaths
- 12.7
- per 100k/yr, 2019
- Income group
- High
- World Bank
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Port Angeles (48.1181°, -123.4307°, elevation 72 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).