Cold semi-arid
Union Gap, Washington
Yakima County, Washington · Population 6.5k · 974 ft elevation
Living in Union Gap
Union Gap has a cold semi-arid climate: very hot summers (July highs around 90°F) and cold winters (January lows around 24°F).
Precipitation is very dry at about 8″ a year, and it gets light snow (20″ a season).
Skies are sunny (62% of possible sunshine). It never gets truly muggy.
Air quality is moderate: a median AQI of 41, with about 3 unhealthy-air days in the latest year.
There is plenty to explore outdoors around Union Gap: about 20% of the land within 30 miles is public (parks, national forest and the like), and the terrain rises and falls about 3,300 ft around town.
Union Gap at a glance
- Population
- 6.5k
- Elevation
- 974 ft
- Average daily high
- 65°F45th percentile
- Average daily low
- 38°F12th percentile
- Annual precipitation
- 8″1th percentile
- Annual snowfall
- 20″58th percentile
- Sunshine hours per year
- 2,851 hrs54th percentile
- Median AQI
- 4144th percentile
- Median home value
- $186k30th percentile
- Median rent
- $1,111/mo43th percentile
- Median household income
- $59k29th percentile
- Property tax rate
- 0.91%45th percentile
- Top state income-tax rate
- 0.0%
- Sales tax (state + local)
- 9.4%
- Unemployment rate
- 11.6%
- Homes with broadband
- 83%14th percentile
- Walkability index
- 14.393th percentile
- Average commute
- 17 min
- Math proficiency (8th grade)
- 55%64th percentile
- Reading proficiency (8th grade)
- 75%
- Violent crime rate
- 106 per 100k33th percentile
- Property crime rate
- 6,617 per 100k
- Overall natural-hazard risk
- 9461th percentile
- Outdoor access
- 8685th percentile
- Public land within 10 miles
- 3%
- Public land within 30 miles
- 20%
- Mountain relief within 30 miles
- 3,314 ft
Climate by month
| Month | High | Low | Precipitation | Snow | Sunshine |
|---|---|---|---|---|---|
| Jan | 40°F | 24°F | 1.2″ | 6.2″ | 115 hrs |
| Feb | 48°F | 26°F | 0.8″ | 2.7″ | 150 hrs |
| Mar | 57°F | 31°F | 0.6″ | 0.6″ | 194 hrs |
| Apr | 65°F | 36°F | 0.6″ | — | 248 hrs |
| May | 74°F | 44°F | 0.7″ | — | 298 hrs |
| Jun | 81°F | 50°F | 0.5″ | — | 334 hrs |
| Jul | 90°F | 55°F | 0.2″ | — | 411 hrs |
| Aug | 89°F | 54°F | 0.2″ | — | 370 hrs |
| Sep | 80°F | 45°F | 0.2″ | — | 288 hrs |
| Oct | 65°F | 36°F | 0.6″ | 0.1″ | 210 hrs |
| Nov | 49°F | 28°F | 0.9″ | 3.0″ | 133 hrs |
| Dec | 39°F | 23°F | 1.4″ | 7.7″ | 101 hrs |
Near Union Gap
- Yakima, WA · 97k
- Terrace Heights, WA · 9.5k
- Moxee, WA · 4.5k
- Ahtanum, WA · 3.6k
- Selah, WA · 8.3k
- Wapato, WA · 4.6k
- Gleed, WA · 3.1k
- Zillah, WA · 3.2k
Largest places in Washington
- Seattle, WA · 741k
- Spokane, WA · 229k
- Tacoma, WA · 220k
- Vancouver, WA · 193k
- Bellevue, WA · 151k
- Kent, WA · 135k
- Everett, WA · 111k
- Spokane Valley, WA · 105k
Sources: NOAA climate normals, NASA POWER, EPA air quality, U.S. Census Bureau, FEMA, FBI, EPA walkability and EDFacts. Methodology