Washougal weather in February
In February, Washougal sees average daytime highs of 47°F and overnight lows near 35°F, with 8.6 in of precipitation across 16.2 wet days and about 10.1 hours of daylight. It is the 10th-warmest and 5th-wettest month of the year here.
Day-to-day highs hold fairly steady near 47°F through the month. The sky is clear or mostly clear about 17% of the time in February, and the air most often feels dry.
Daylight stretches from about 9 h 24 min at the start of February to 10 h 42 min by month's end. Set against the rest of the year, February is Washougal's 7th-clearest and 3rd-windiest month. For the whole year in context, see Washougal's year-round climate.
- Daytime high
- 47°
- 10th warmest
- Overnight low
- 35°
- 3rd coldest
- Precipitation
- 8.6 in
- 16.2 wet days
- Daylight
- 10 h 06 min
- 7:22 AM – 5:26 PM
- Cloud cover
- 73%
- 7th clearest
- Wind
- 7 mph
- 3rd windiest
- Solar energy
- 2.1 kWh/m²
- Travel score
- 1.3
- out of 10
Washougal is city in Washington State, USA.
- Density
- 931/km²
- people per km²
- Founded
- 1852
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in February
Day-to-day highs hold fairly steady near 47°F through the month.
A typical February day in Washougal reaches about 47°F in the afternoon and slips back to 35°F overnight — a 12°F spread between the day's warmth and the night's chill. On most days the high lands between 39°F and 56°F. Set against its neighbours, February runs about 3°F warmer than January and about 5°F cooler than March.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 46 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 49 | 49 | 49 |
| Avg low (°F) | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| Avg high (°F) | Avg low (°F) | |
|---|---|---|
| 1 | 46 | 35 |
| 2 | 47 | 35 |
| 3 | 47 | 35 |
| 4 | 47 | 35 |
| 5 | 47 | 35 |
| 6 | 47 | 35 |
| 7 | 47 | 35 |
| 8 | 47 | 35 |
| 9 | 47 | 35 |
| 10 | 47 | 35 |
| 11 | 47 | 35 |
| 12 | 47 | 35 |
| 13 | 47 | 35 |
| 14 | 47 | 35 |
| 15 | 48 | 35 |
| 16 | 48 | 35 |
| 17 | 48 | 35 |
| 18 | 48 | 35 |
| 19 | 48 | 35 |
| 20 | 48 | 35 |
| 21 | 48 | 35 |
| 22 | 48 | 35 |
| 23 | 48 | 35 |
| 24 | 48 | 35 |
| 25 | 48 | 35 |
| 26 | 49 | 35 |
| 27 | 49 | 35 |
| 28 | 49 | 35 |
How February really feels in Washougal
Once humidity and wind are folded in, February averages 0 days that feel above 90°F and 28 that feel at or below 32°F — the comfort signal a plain temperature reading hides.
The story in February is cold — wind chill drags the overnight "feels like" below the raw low.
Washougal weather by month
How February compares with the rest of the year at a glance. February is the 10th-warmest and 5th-wettest month here — the current month is highlighted below.
| Month | High / Low (°F) | Rainfall (inches) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 44° / 35° | 11.4 | 18.9 | 5.2 | 8.9 | 0.6 |
| Feb | 47° / 35° | 8.6 | 16.2 | 4.2 | 10.1 | 1.3 |
| Mar | 52° / 37° | 9.0 | 19.4 | 4.1 | 11.6 | 2.2 |
| Apr | 57° / 40° | 7.2 | 17.4 | 1.6 | 13.3 | 3.3 |
| May | 64° / 45° | 4.9 | 13.4 | 0.1 | 14.7 | 5.2 |
| Jun | 69° / 49° | 3.4 | 10.4 | 0 | 15.4 | 6.3 |
| Jul | 77° / 54° | 0.9 | 4 | 0 | 15.1 | 8.2 |
| Aug | 78° / 54° | 1.1 | 3.8 | 0 | 13.9 | 8.3 |
| Sep | 71° / 50° | 3.2 | 7.1 | 0 | 12.3 | 7.3 |
| Oct | 60° / 44° | 8.1 | 13.6 | 0.1 | 10.7 | 4.5 |
| Nov | 49° / 38° | 11.9 | 18.5 | 1.9 | 9.3 | 1.6 |
| Dec | 43° / 34° | 12.4 | 19.2 | 5.6 | 8.6 | 0.4 |
Cloud cover in February
The sky is clear or mostly clear about 17% of the time in February.
Beyond those clear spells, partly cloudy skies cover about 8% of February, with mostly cloudy or overcast conditions the remaining 75%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 22 | 22 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 25 |
| Cloudier (%) | 78 | 78 | 76 | 76 | 76 | 76 | 76 | 75 | 75 | 76 | 76 | 76 | 76 | 75 | 75 | 75 | 75 | 75 | 74 | 74 | 74 | 74 | 74 | 74 | 75 | 75 | 74 | 75 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 22 | 78 |
| 2 | 22 | 78 |
| 3 | 24 | 76 |
| 4 | 24 | 76 |
| 5 | 24 | 76 |
| 6 | 24 | 76 |
| 7 | 24 | 76 |
| 8 | 25 | 75 |
| 9 | 25 | 75 |
| 10 | 24 | 76 |
| 11 | 24 | 76 |
| 12 | 24 | 76 |
| 13 | 24 | 76 |
| 14 | 25 | 75 |
| 15 | 25 | 75 |
| 16 | 25 | 75 |
| 17 | 25 | 75 |
| 18 | 25 | 75 |
| 19 | 26 | 74 |
| 20 | 26 | 74 |
| 21 | 26 | 74 |
| 22 | 26 | 74 |
| 23 | 26 | 74 |
| 24 | 26 | 74 |
| 25 | 25 | 75 |
| 26 | 25 | 75 |
| 27 | 26 | 74 |
| 28 | 25 | 75 |
Chance of precipitation in February
Washougal gets around 8.6 in of rain and snow over 16.2 wet days in February. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable precipitation averages around 59% and peaks near 60% on the wettest days, and about 4 days bring snow.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 58 | 58 | 59 | 59 | 59 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 59 | 59 |
| Snow chance (%) | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 15 | 15 | 16 | 16 | 17 | 17 | 17 | 18 | 18 | 18 | 18 |
| Rain chance (%) | Snow chance (%) | |
|---|---|---|
| 1 | 57 | 15 |
| 2 | 57 | 15 |
| 3 | 57 | 14 |
| 4 | 57 | 14 |
| 5 | 57 | 14 |
| 6 | 57 | 13 |
| 7 | 57 | 13 |
| 8 | 57 | 13 |
| 9 | 57 | 13 |
| 10 | 58 | 13 |
| 11 | 58 | 13 |
| 12 | 59 | 13 |
| 13 | 59 | 13 |
| 14 | 59 | 13 |
| 15 | 60 | 14 |
| 16 | 60 | 14 |
| 17 | 60 | 14 |
| 18 | 60 | 15 |
| 19 | 60 | 15 |
| 20 | 60 | 16 |
| 21 | 60 | 16 |
| 22 | 60 | 17 |
| 23 | 60 | 17 |
| 24 | 60 | 17 |
| 25 | 60 | 18 |
| 26 | 60 | 18 |
| 27 | 59 | 18 |
| 28 | 59 | 18 |
Humidity in February
Most of February feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, February lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Dry (%) | |
|---|---|
| 1 | 100 |
| 2 | 100 |
| 3 | 100 |
| 4 | 100 |
| 5 | 100 |
| 6 | 100 |
| 7 | 100 |
| 8 | 100 |
| 9 | 100 |
| 10 | 100 |
| 11 | 100 |
| 12 | 100 |
| 13 | 100 |
| 14 | 100 |
| 15 | 100 |
| 16 | 100 |
| 17 | 100 |
| 18 | 100 |
| 19 | 100 |
| 20 | 100 |
| 21 | 100 |
| 22 | 100 |
| 23 | 100 |
| 24 | 100 |
| 25 | 100 |
| 26 | 100 |
| 27 | 100 |
| 28 | 100 |
Wind in February
Winds average 7 mph in February.
Across February, daily wind ranges from about 6 mph on the calmest days to 7 mph at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (mph) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (mph) | Feels | |
|---|---|---|
| 1 | 7 | calm |
| 2 | 7 | calm |
| 3 | 7 | calm |
| 4 | 7 | calm |
| 5 | 7 | calm |
| 6 | 7 | calm |
| 7 | 7 | calm |
| 8 | 7 | calm |
| 9 | 7 | calm |
| 10 | 7 | calm |
| 11 | 7 | calm |
| 12 | 7 | calm |
| 13 | 7 | calm |
| 14 | 6 | calm |
| 15 | 6 | calm |
| 16 | 6 | calm |
| 17 | 6 | calm |
| 18 | 6 | calm |
| 19 | 6 | calm |
| 20 | 6 | calm |
| 21 | 6 | calm |
| 22 | 6 | calm |
| 23 | 6 | calm |
| 24 | 6 | calm |
| 25 | 6 | calm |
| 26 | 6 | calm |
| 27 | 6 | calm |
| 28 | 6 | calm |
Sunrise & sunset in February
Daylight runs from about 9 h 24 min at the start of February to 10 h 42 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 78 minutes over February. Sunrise moves from 7:40 AM to 7:01 AM, and sunset from 5:06 PM to 5:45 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 9.4 | 9.5 | 9.5 | 9.6 | 9.6 | 9.7 | 9.7 | 9.7 | 9.8 | 9.8 | 9.9 | 9.9 | 10.0 | 10.0 | 10.1 | 10.1 | 10.2 | 10.2 | 10.3 | 10.3 | 10.4 | 10.4 | 10.5 | 10.5 | 10.6 | 10.6 | 10.7 | 10.7 |
| Sunrise (AM) | 7:40 | 7:39 | 7:37 | 7:36 | 7:35 | 7:34 | 7:33 | 7:31 | 7:30 | 7:29 | 7:27 | 7:26 | 7:25 | 7:23 | 7:22 | 7:20 | 7:19 | 7:17 | 7:16 | 7:14 | 7:12 | 7:11 | 7:09 | 7:07 | 7:06 | 7:04 | 7:02 | 7:01 |
| Sunset (PM) | 5:06 | 5:08 | 5:09 | 5:10 | 5:12 | 5:13 | 5:15 | 5:16 | 5:18 | 5:19 | 5:21 | 5:22 | 5:24 | 5:25 | 5:26 | 5:28 | 5:29 | 5:31 | 5:32 | 5:34 | 5:35 | 5:37 | 5:38 | 5:39 | 5:41 | 5:42 | 5:44 | 5:45 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 9.4 | 7:40 | 5:06 |
| 2 | 9.5 | 7:39 | 5:08 |
| 3 | 9.5 | 7:37 | 5:09 |
| 4 | 9.6 | 7:36 | 5:10 |
| 5 | 9.6 | 7:35 | 5:12 |
| 6 | 9.7 | 7:34 | 5:13 |
| 7 | 9.7 | 7:33 | 5:15 |
| 8 | 9.7 | 7:31 | 5:16 |
| 9 | 9.8 | 7:30 | 5:18 |
| 10 | 9.8 | 7:29 | 5:19 |
| 11 | 9.9 | 7:27 | 5:21 |
| 12 | 9.9 | 7:26 | 5:22 |
| 13 | 10.0 | 7:25 | 5:24 |
| 14 | 10.0 | 7:23 | 5:25 |
| 15 | 10.1 | 7:22 | 5:26 |
| 16 | 10.1 | 7:20 | 5:28 |
| 17 | 10.2 | 7:19 | 5:29 |
| 18 | 10.2 | 7:17 | 5:31 |
| 19 | 10.3 | 7:16 | 5:32 |
| 20 | 10.3 | 7:14 | 5:34 |
| 21 | 10.4 | 7:12 | 5:35 |
| 22 | 10.4 | 7:11 | 5:37 |
| 23 | 10.5 | 7:09 | 5:38 |
| 24 | 10.5 | 7:07 | 5:39 |
| 25 | 10.6 | 7:06 | 5:41 |
| 26 | 10.6 | 7:04 | 5:42 |
| 27 | 10.7 | 7:02 | 5:44 |
| 28 | 10.7 | 7:01 | 5:45 |
Solar energy in February
Average shortwave solar energy reaching the ground each day in February, about 2.1 kWh/m².
For context, solar energy here swings from a low near 1.03 kWh/m² to a high of 7.09 kWh/m² in July across the year — February's 2.1 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 1.6 | 1.7 | 1.7 | 1.7 | 1.8 | 1.8 | 1.8 | 1.9 | 1.9 | 1.9 | 1.9 | 2.0 | 2.0 | 2.0 | 2.1 | 2.1 | 2.1 | 2.2 | 2.2 | 2.3 | 2.3 | 2.3 | 2.4 | 2.4 | 2.5 | 2.5 | 2.5 | 2.5 |
| Level | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 1.6 | Dim |
| 2 | 1.7 | Dim |
| 3 | 1.7 | Dim |
| 4 | 1.7 | Dim |
| 5 | 1.8 | Dim |
| 6 | 1.8 | Dim |
| 7 | 1.8 | Dim |
| 8 | 1.9 | Dim |
| 9 | 1.9 | Dim |
| 10 | 1.9 | Dim |
| 11 | 1.9 | Dim |
| 12 | 2.0 | Dim |
| 13 | 2.0 | Moderate |
| 14 | 2.0 | Moderate |
| 15 | 2.1 | Moderate |
| 16 | 2.1 | Moderate |
| 17 | 2.1 | Moderate |
| 18 | 2.2 | Moderate |
| 19 | 2.2 | Moderate |
| 20 | 2.3 | Moderate |
| 21 | 2.3 | Moderate |
| 22 | 2.3 | Moderate |
| 23 | 2.4 | Moderate |
| 24 | 2.4 | Moderate |
| 25 | 2.5 | Moderate |
| 26 | 2.5 | Moderate |
| 27 | 2.5 | Moderate |
| 28 | 2.5 | Moderate |
Hazard calendar for Washougal
In February, Washougal sits inside its rainy season season. The full year is below, with each hazard's peak months called out.
Washougal's rainy season runs October–April, when most of the year's rain falls.
Is February a good time to visit Washougal?
Our two travel scores rate February for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
February is a weaker month for outdoor sightseeing in Washougal.
What to pack for Washougal in February
From February's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In February, Washougal sees daytime highs around 47°F and nights near 35°F. Pack a warm layer and rain gear. About 16 days see rain.
UV index in Washougal in February
Clear-sky midday UV in February peaks around 2. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Washougal peaks around July 17 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 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 | 2 | 4 | 5 | 8 | 7 | 8 | 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 | 2 | Low |
| Mar | 4 | Moderate |
| Apr | 5 | Moderate |
| May | 8 | Very high |
| Jun | 7 | High |
| Jul | 8 | Very high |
| Aug | 7 | High |
| Sep | 4 | Moderate |
| Oct | 3 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Air quality in Washougal in February
Average fine-particle pollution (PM2.5) through the year — so you can see where February falls, not just the annual average.
Air quality in Washougal is worst in August — around 35 µg/m³ PM2.5 (moderate), about 6.3× the cleanest month (December, 6 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 6 | 7 | 10 | 10 | 9 | 8 | 8 | 35 | 33 | 11 | 8 | 6 |
| Level | Good | Good | Good | Good | Good | Good | Good | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 6 | Good |
| Feb | 7 | Good |
| Mar | 10 | Good |
| Apr | 10 | Good |
| May | 9 | Good |
| Jun | 8 | Good |
| Jul | 8 | Good |
| Aug | 35 | Moderate |
| Sep | 33 | Moderate |
| Oct | 11 | Good |
| Nov | 8 | Good |
| Dec | 6 | Good |
Where is Washougal?
Washougal sits at 45.6°N, 122.4°W, 79 ft above sea level, in United States. The nearest listed city is Camas, 2.5 mi away.
Topography around Washougal
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Washougal.
Within 2 miles, the terrain around Washougal has only modest variations in elevation — a maximum elevation change of 682 ft around an average of 154 ft above sea level; within 10 miles, large variations in elevation — a maximum elevation change of 3,517 ft; within 50 miles, extreme variations in elevation — a maximum elevation change of 11,093 ft.
The land around Washougal is covered by trees (48%) within 2 miles, trees (66%) within 10 miles, and trees (81%) 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 Washougal (45.5826°, -122.3534°, elevation 79 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. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).