Weather in Spokane in August

Spokane, United States averages a high of 29.6°C (85.3°F) and low of 15.8°C (60.4°F) in August, with 2 rain days and 13.1 hours of daily sunshine. Travel score: 97.1/100 (Excellent). The best time to visit Spokane is July.

High
30°C85°F
Low
16°C60°F
🌧️
2
rain days
☀️
13.1
hrs/day sunshine
💧
40%
humidity
97Excellent

August in Spokane is hot and dry — ideal for sightseeing and outdoor activities.

What are the average temperatures in Spokane?

JanFebMarAprMayJunJulAug30°16°SepOctNovDec

How much does it rain in Spokane in August?

Spokane receives an average of 11.9mm of rainfall across 2 rainy days in August. The annual total is 521.5mm.

JanFebMarAprMayJunJulAug2dSepOctNovDec

What should I pack for Spokane in August?

Essentials

👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 30°C
🧴
Sunscreen SPF 30+
13 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun

Recommended

🧥
Evening jacket or cardigan
Temperature drops 14°C from day to night

Traveling to United States in August?

Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.

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What is the weather like in other months in Spokane?

Data based on 1994–2024 averages · Last updated: 2024-12-31