Climate normals · 1970–2000
Spokane Valley Climate
Spokane Valley is a city in United States (WA) with a population of about 94,919. Its average annual temperature is 8.5°C (47°F), with roughly 547 mm of rain per year.
8.5°C
Avg Temp
547
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
Spokane Valley Climate
Spokane Valley has an average annual temperature of 8.5°C (47°F) and receives about 547 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
8.5°C
Avg Temp
547
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -2° / 29° | 67 mm |
| February | 1° / 33° | 51 mm |
| March | 4° / 39° | 47 mm |
| April | 8° / 46° | 40 mm |
| May | 12° / 54° | 49 mm |
| June | 16° / 61° | 40 mm |
| July | 20° / 68° | 23 mm |
| August | 20° / 68° | 24 mm |
| September | 15° / 58° | 25 mm |
| October | 8° / 47° | 35 mm |
| November | 2° / 36° | 71 mm |
| December | -2° / 29° | 75 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Spokane Valley
The most comfortable months to visit Spokane Valley are typically July, August and June, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 28°C high). The coldest is January (near -5°C low). December is usually the wettest month.
Where to stay near Spokane Valley
Planning a trip to Spokane Valley? Compare hotels and short-term rentals — live availability and prices.
Top-rated places to stay near Spokane Valley
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a trip to Spokane Valley?
Get climate tips and the best lodging deals for Spokane Valley by email. No spam, unsubscribe anytime.
Other cities in United States
Frequently Asked Questions
The most comfortable months to visit Spokane Valley are typically July, August and June, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Spokane Valley, United States has an average annual temperature of 8.5°C and about 547 mm of precipitation per year. The warmest month is July and the coldest is January.
In July, the hottest month, daily highs in Spokane Valley average about 28°C (83°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.