Spokane weather by month & the best time to visit
United States · regional city · continental climate
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The best time to visit Spokane is July — its sunniest month (Sunshine Score 91/100), with August and September close behind. Spokane averages about 2,367 hours of sunshine a year. Daytime highs around 29°C / 84°F and roughly 11 mm of rain in July.
When is the best time to visit Spokane?
For sunshine, the best time to visit Spokane is July, then August and September. The dullest month is January (0/100, 72 mm of rain). The full month-by-month picture is in the table below.
How sunny is Spokane?
Spokane gets a moderate 2,367 hours of sunshine a year. 91 Sunshine Score points separate July (91) from January (0), so the month you pick matters. It ranks #256 of 580 destinations in United States for annual sunshine, above the national median of 2,279 hours. The year's 553 mm of rain spreads fairly evenly across the months, with no pronounced dry season.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 0 | 1° / 34°F | -6° / 21°F | 72 mm | 1 |
| February | 0 | 3° / 37°F | -5° / 23°F | 45 mm | 1 |
| March | 0 | 8° / 46°F | -2° / 28°F | 64 mm | 3 |
| April | 35 | 13° / 55°F | 1° / 34°F | 44 mm | 4 |
| May | 77 | 19° / 66°F | 6° / 43°F | 49 mm | 6 |
| June | 85 | 23° / 73°F | 10° / 50°F | 40 mm | 7 |
| July | 91 | 29° / 84°F | 14° / 57°F | 11 mm | 8 |
| August | 90 | 28° / 82°F | 13° / 55°F | 14 mm | 6 |
| September | 89 | 23° / 73°F | 9° / 48°F | 20 mm | 5 |
| October | 42 | 14° / 57°F | 3° / 37°F | 48 mm | 2 |
| November | 0 | 6° / 43°F | -2° / 28°F | 69 mm | 1 |
| December | 0 | 0° / 32°F | -6° / 21°F | 77 mm | 0 |
Nearest destinations
Head-to-head
How Spokane compares month by month: Spokane vs Missoula · Spokane vs Pasco · Spokane vs Kalispell · all comparisons
Spokane: questions and answers
What kind of destination is Spokane?
Spokane is a regional city in United States at 718 m elevation with a continental climate.
How many hours of sunshine does Spokane get a year?
Spokane gets about 2,367 hours of sunshine a year, at its best around July.
When is the best time to visit Spokane?
The sunniest time to visit Spokane is July, when the Sunshine Score peaks at 91/100 (with August and September close behind). Expect daytime highs around 29°C / 84°F.
What is the least sunny month in Spokane?
January is the least sunny month in Spokane, scoring 0/100 with about 72 mm of rain.
How strong is the sun in Spokane?
The typical midday UV index in Spokane peaks around 8 (very high) in July, easing to about 0 (low) in December. Month-by-month midday UV values are in the UV column of the table on this page.
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