Tri-Cities weather in November
In November, Tri-Cities sees average daytime highs of 50°F and overnight lows near 35°F, with 1.1 in of precipitation across 7.3 wet days and about 9.2 hours of daylight. It is the 9th-warmest and 3rd-wettest month of the year here.
Highs ease over the month, from about 55°F in the first days to 44°F by the end. The sky is clear or mostly clear about 26% of the time in November, and the air most often feels dry.
Daylight stretches from about 9 h 48 min at the start of November to 8 h 42 min by month's end. Set against the rest of the year, November is Tri-Cities's 10th-clearest and 8th-windiest month. For the whole year in context, see Tri-Cities's year-round climate.
- Daytime high
- 50°
- 9th warmest
- Overnight low
- 35°
- 4th coldest
- Precipitation
- 1.1 in
- 7.3 wet days
- Daylight
- 9 h 12 min
- 7:07 AM – 4:17 PM
- Cloud cover
- 64%
- 10th clearest
- Wind
- 5 mph
- 8th windiest
- Solar energy
- 1.74 kWh/m²
- Travel score
- 2.4
- out of 10
Temperature in November
Highs ease over the month, from about 55°F in the first days to 44°F by the end.
A typical November day in Tri-Cities reaches about 50°F in the afternoon and slips back to 35°F overnight — a 15°F spread between the day's warmth and the night's chill. On most days the high lands between 39°F and 59°F. Set against its neighbours, November runs about 16°F cooler than October and about 9°F warmer than December.
| 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 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 56 | 56 | 55 | 55 | 55 | 54 | 54 | 53 | 53 | 52 | 52 | 51 | 51 | 51 | 50 | 50 | 49 | 49 | 48 | 48 | 47 | 47 | 46 | 46 | 46 | 45 | 45 | 44 | 44 | 44 |
| Avg low (°F) | 38 | 38 | 38 | 38 | 37 | 37 | 37 | 37 | 37 | 36 | 36 | 36 | 36 | 35 | 35 | 35 | 35 | 34 | 34 | 34 | 33 | 33 | 33 | 32 | 32 | 32 | 31 | 31 | 31 | 31 |
| Avg high (°F) | Avg low (°F) | |
|---|---|---|
| 1 | 56 | 38 |
| 2 | 56 | 38 |
| 3 | 55 | 38 |
| 4 | 55 | 38 |
| 5 | 55 | 37 |
| 6 | 54 | 37 |
| 7 | 54 | 37 |
| 8 | 53 | 37 |
| 9 | 53 | 37 |
| 10 | 52 | 36 |
| 11 | 52 | 36 |
| 12 | 51 | 36 |
| 13 | 51 | 36 |
| 14 | 51 | 35 |
| 15 | 50 | 35 |
| 16 | 50 | 35 |
| 17 | 49 | 35 |
| 18 | 49 | 34 |
| 19 | 48 | 34 |
| 20 | 48 | 34 |
| 21 | 47 | 33 |
| 22 | 47 | 33 |
| 23 | 46 | 33 |
| 24 | 46 | 32 |
| 25 | 46 | 32 |
| 26 | 45 | 32 |
| 27 | 45 | 31 |
| 28 | 44 | 31 |
| 29 | 44 | 31 |
| 30 | 44 | 31 |
How November really feels in Tri-Cities
Once humidity and wind are folded in, November averages 0 days that feel above 90°F and 22 that feel at or below 32°F — the comfort signal a plain temperature reading hides.
The story in November is cold — wind chill drags the overnight "feels like" below the raw low.
Tri-Cities weather by month
How November compares with the rest of the year at a glance. November is the 9th-warmest and 3rd-wettest month here — the current month is highlighted below.
| Month | High / Low (°F) | Rainfall (inches) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 41° / 29° | 1.3 | 8.1 | 2.3 | 8.8 | 0.2 |
| Feb | 48° / 32° | 0.9 | 6.2 | 1.3 | 10 | 2.0 |
| Mar | 58° / 38° | 0.9 | 5.9 | 0.4 | 11.6 | 4.6 |
| Apr | 68° / 44° | 0.7 | 4.9 | 0 | 13.3 | 6.9 |
| May | 77° / 52° | 0.7 | 4.5 | 0 | 14.7 | 7.6 |
| Jun | 84° / 58° | 0.5 | 2.8 | 0 | 15.5 | 6.6 |
| Jul | 93° / 64° | 0.1 | 1 | 0 | 15.2 | 3.9 |
| Aug | 92° / 62° | 0.2 | 1 | 0 | 14 | 4.5 |
| Sep | 81° / 54° | 0.3 | 1.8 | 0 | 12.3 | 7.7 |
| Oct | 66° / 44° | 0.9 | 5 | 0 | 10.7 | 6.7 |
| Nov | 50° / 35° | 1.1 | 7.3 | 0.7 | 9.2 | 2.4 |
| Dec | 41° / 29° | 1.4 | 8.4 | 2.4 | 8.5 | 0.1 |
Cloud cover in November
The sky is clear or mostly clear about 26% of the time in November.
Beyond those clear spells, partly cloudy skies cover about 13% of November, with mostly cloudy or overcast conditions the remaining 60%. Skies tend to cloud over as the month goes on.
| 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 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 50 | 49 | 49 | 47 | 46 | 45 | 45 | 43 | 41 | 41 | 39 | 39 | 38 | 37 | 37 | 36 | 35 | 35 | 36 | 36 | 36 | 36 | 35 | 36 | 36 | 36 | 36 | 37 | 37 | 37 |
| Cloudier (%) | 50 | 51 | 51 | 53 | 54 | 55 | 55 | 57 | 59 | 59 | 61 | 61 | 62 | 63 | 63 | 64 | 65 | 65 | 64 | 64 | 64 | 64 | 65 | 64 | 64 | 64 | 64 | 63 | 63 | 63 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 50 | 50 |
| 2 | 49 | 51 |
| 3 | 49 | 51 |
| 4 | 47 | 53 |
| 5 | 46 | 54 |
| 6 | 45 | 55 |
| 7 | 45 | 55 |
| 8 | 43 | 57 |
| 9 | 41 | 59 |
| 10 | 41 | 59 |
| 11 | 39 | 61 |
| 12 | 39 | 61 |
| 13 | 38 | 62 |
| 14 | 37 | 63 |
| 15 | 37 | 63 |
| 16 | 36 | 64 |
| 17 | 35 | 65 |
| 18 | 35 | 65 |
| 19 | 36 | 64 |
| 20 | 36 | 64 |
| 21 | 36 | 64 |
| 22 | 36 | 64 |
| 23 | 35 | 65 |
| 24 | 36 | 64 |
| 25 | 36 | 64 |
| 26 | 36 | 64 |
| 27 | 36 | 64 |
| 28 | 37 | 63 |
| 29 | 37 | 63 |
| 30 | 37 | 63 |
Chance of precipitation in November
Tri-Cities gets around 1.1 in of rain and snow over 7.3 wet days in November. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable precipitation averages around 25% and peaks near 28% on the wettest days, and about 1 day brings 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 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 24 | 24 | 24 | 25 | 25 | 25 | 26 | 26 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 26 |
| Snow chance (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 |
| Rain chance (%) | Snow chance (%) | |
|---|---|---|
| 1 | 22 | 0 |
| 2 | 22 | 0 |
| 3 | 22 | 0 |
| 4 | 22 | 0 |
| 5 | 22 | 0 |
| 6 | 22 | 0 |
| 7 | 22 | 0 |
| 8 | 22 | 0 |
| 9 | 22 | 1 |
| 10 | 23 | 1 |
| 11 | 23 | 1 |
| 12 | 24 | 1 |
| 13 | 24 | 1 |
| 14 | 24 | 1 |
| 15 | 25 | 2 |
| 16 | 25 | 2 |
| 17 | 25 | 2 |
| 18 | 26 | 2 |
| 19 | 26 | 3 |
| 20 | 27 | 3 |
| 21 | 27 | 3 |
| 22 | 27 | 4 |
| 23 | 28 | 4 |
| 24 | 28 | 4 |
| 25 | 28 | 4 |
| 26 | 27 | 5 |
| 27 | 27 | 5 |
| 28 | 27 | 5 |
| 29 | 26 | 5 |
| 30 | 26 | 5 |
Humidity in November
Most of November feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, November 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 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 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 |
| 29 | 100 |
| 30 | 100 |
Wind in November
Winds average 5 mph in November.
Across November, daily wind ranges from about 5 mph on the calmest days to 6 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 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (mph) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 |
| 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 | calm | calm |
| Wind speed (mph) | Feels | |
|---|---|---|
| 1 | 5 | calm |
| 2 | 5 | calm |
| 3 | 5 | calm |
| 4 | 5 | calm |
| 5 | 5 | calm |
| 6 | 5 | calm |
| 7 | 5 | calm |
| 8 | 5 | calm |
| 9 | 5 | calm |
| 10 | 5 | calm |
| 11 | 6 | calm |
| 12 | 6 | calm |
| 13 | 6 | 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 | 5 | calm |
| 29 | 5 | calm |
| 30 | 5 | calm |
Sunrise & sunset in November
Daylight runs from about 9 h 48 min at the start of November to 8 h 42 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 66 minutes over November. Sunrise moves from 6:45 AM to 7:25 AM, and sunset from 4:35 PM to 4:08 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 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 9.8 | 9.8 | 9.7 | 9.7 | 9.6 | 9.6 | 9.6 | 9.5 | 9.5 | 9.4 | 9.4 | 9.3 | 9.3 | 9.3 | 9.2 | 9.2 | 9.1 | 9.1 | 9.1 | 9.0 | 9.0 | 9.0 | 8.9 | 8.9 | 8.9 | 8.8 | 8.8 | 8.8 | 8.7 | 8.7 |
| Sunrise (AM) | 6:45 | 6:47 | 6:48 | 6:50 | 6:51 | 6:52 | 6:54 | 6:55 | 6:57 | 6:58 | 7:00 | 7:01 | 7:03 | 7:04 | 7:05 | 7:07 | 7:08 | 7:10 | 7:11 | 7:12 | 7:14 | 7:15 | 7:16 | 7:17 | 7:19 | 7:20 | 7:21 | 7:22 | 7:24 | 7:25 |
| Sunset (PM) | 4:35 | 4:34 | 4:33 | 4:31 | 4:30 | 4:29 | 4:27 | 4:26 | 4:25 | 4:24 | 4:23 | 4:21 | 4:20 | 4:19 | 4:18 | 4:17 | 4:16 | 4:15 | 4:15 | 4:14 | 4:13 | 4:12 | 4:11 | 4:11 | 4:10 | 4:10 | 4:09 | 4:08 | 4:08 | 4:08 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 9.8 | 6:45 | 4:35 |
| 2 | 9.8 | 6:47 | 4:34 |
| 3 | 9.7 | 6:48 | 4:33 |
| 4 | 9.7 | 6:50 | 4:31 |
| 5 | 9.6 | 6:51 | 4:30 |
| 6 | 9.6 | 6:52 | 4:29 |
| 7 | 9.6 | 6:54 | 4:27 |
| 8 | 9.5 | 6:55 | 4:26 |
| 9 | 9.5 | 6:57 | 4:25 |
| 10 | 9.4 | 6:58 | 4:24 |
| 11 | 9.4 | 7:00 | 4:23 |
| 12 | 9.3 | 7:01 | 4:21 |
| 13 | 9.3 | 7:03 | 4:20 |
| 14 | 9.3 | 7:04 | 4:19 |
| 15 | 9.2 | 7:05 | 4:18 |
| 16 | 9.2 | 7:07 | 4:17 |
| 17 | 9.1 | 7:08 | 4:16 |
| 18 | 9.1 | 7:10 | 4:15 |
| 19 | 9.1 | 7:11 | 4:15 |
| 20 | 9.0 | 7:12 | 4:14 |
| 21 | 9.0 | 7:14 | 4:13 |
| 22 | 9.0 | 7:15 | 4:12 |
| 23 | 8.9 | 7:16 | 4:11 |
| 24 | 8.9 | 7:17 | 4:11 |
| 25 | 8.9 | 7:19 | 4:10 |
| 26 | 8.8 | 7:20 | 4:10 |
| 27 | 8.8 | 7:21 | 4:09 |
| 28 | 8.8 | 7:22 | 4:08 |
| 29 | 8.7 | 7:24 | 4:08 |
| 30 | 8.7 | 7:25 | 4:08 |
Solar energy in November
Average shortwave solar energy reaching the ground each day in November, about 1.74 kWh/m².
For context, solar energy here swings from a low near 1.26 kWh/m² to a high of 7.85 kWh/m² in July across the year — November's 1.74 kWh/m² sits near the bottom.
| 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 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 2.3 | 2.3 | 2.2 | 2.2 | 2.1 | 2.1 | 2.0 | 2.0 | 2.0 | 1.9 | 1.9 | 1.8 | 1.8 | 1.8 | 1.7 | 1.7 | 1.7 | 1.6 | 1.6 | 1.6 | 1.6 | 1.5 | 1.5 | 1.5 | 1.5 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 2.3 | Moderate |
| 2 | 2.3 | Moderate |
| 3 | 2.2 | Moderate |
| 4 | 2.2 | Moderate |
| 5 | 2.1 | Moderate |
| 6 | 2.1 | Moderate |
| 7 | 2.0 | Moderate |
| 8 | 2.0 | Moderate |
| 9 | 2.0 | Dim |
| 10 | 1.9 | Dim |
| 11 | 1.9 | Dim |
| 12 | 1.8 | Dim |
| 13 | 1.8 | Dim |
| 14 | 1.8 | Dim |
| 15 | 1.7 | Dim |
| 16 | 1.7 | Dim |
| 17 | 1.7 | Dim |
| 18 | 1.6 | Dim |
| 19 | 1.6 | Dim |
| 20 | 1.6 | Dim |
| 21 | 1.6 | Dim |
| 22 | 1.5 | Dim |
| 23 | 1.5 | Dim |
| 24 | 1.5 | Dim |
| 25 | 1.5 | Dim |
| 26 | 1.4 | Dim |
| 27 | 1.4 | Dim |
| 28 | 1.4 | Dim |
| 29 | 1.4 | Dim |
| 30 | 1.4 | Dim |
Is November a good time to visit Tri-Cities?
Our two travel scores rate November for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
November is a weaker month for outdoor sightseeing in Tri-Cities.
What to pack for Tri-Cities in November
From November's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In November, Tri-Cities sees daytime highs around 50°F and nights near 35°F. Pack a warm layer. About 7 days see rain.
UV index in Tri-Cities in November
Clear-sky midday UV in November peaks around 1. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Tri-Cities peaks around July 16 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 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 | 7 | 6 | 8 | 6 | 5 | 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 | 7 | Very high |
| Jun | 6 | High |
| Jul | 8 | Very high |
| Aug | 6 | High |
| Sep | 5 | Moderate |
| Oct | 3 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Air quality in Tri-Cities in November
Average fine-particle pollution (PM2.5) through the year — so you can see where November falls, not just the annual average.
Air quality in Tri-Cities is worst in August — around 27 µg/m³ PM2.5 (moderate), about 3.1× the cleanest month (December, 9 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) | 10 | 11 | 14 | 11 | 9 | 10 | 13 | 27 | 21 | 12 | 11 | 9 |
| Level | Good | Good | Moderate | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 10 | Good |
| Feb | 11 | Good |
| Mar | 14 | Moderate |
| Apr | 11 | Good |
| May | 9 | Good |
| Jun | 10 | Good |
| Jul | 13 | Moderate |
| Aug | 27 | Moderate |
| Sep | 21 | Moderate |
| Oct | 12 | Moderate |
| Nov | 11 | Good |
| Dec | 9 | Good |
Where is Tri-Cities?
Tri-Cities sits at 46.2°N, 119.2°W, 348 ft above sea level, in United States. The nearest listed city is Kennewick, 3.7 mi away.
Topography around Tri-Cities
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Tri-Cities.
Within 2 miles, the terrain around Tri-Cities has only modest variations in elevation — a maximum elevation change of 197 ft around an average of 400 ft above sea level; within 10 miles, significant variations in elevation — a maximum elevation change of 1,677 ft; within 50 miles, large variations in elevation — a maximum elevation change of 3,894 ft.
The land around Tri-Cities is covered by artificial surfaces (32%) and grassland (28%) within 2 miles, grassland (38%) and cropland (28%) within 10 miles, and grassland (51%) and cropland (42%) 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 Tri-Cities (46.2454°, -119.1962°, elevation 348 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).