Spokane weather in August 2019

  • 29°C maximum daytime temperature in August in Spokane29
    29°C max day temperature
  • 11 hours of sunshine per day
  • 5 days with some rainfall in August in Spokane5
    5 days with some rainfall
  • 12°C minimum night-time temperature in August in Spokane12
    12°C min night temperature
  • 14 hours of daylight per day in August in Spokane14
    14 hours of daylight per day
  • Low heat & humidity in August in SpokaneL
    Low heat & humidity
  • 21 mm monthly rainfall in August in Spokane21
    21 mm of monthly rainfall
  • UV (maximum) index 7 (High) in August in Spokane7
    7 (High) UV index

Going to Spokane? Find the best month to visit Spokane based on the weather.

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Expect 29°C daytime maximum temperatures in the shade with on average 11 hours of sunshine per day in Spokane in August. Check more long-term weather averages for Spokane in August before you book your next holiday to Washington in 2019/2020.

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More about Spokane

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The August weather guide for Spokane, Washington shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Spokane weather in August

The average maximum daytime temperature in Spokane in August is a warm 29°C (84°F) with low heat & humidity. The average night-time temperature is usually a cool 12°C (54°F). There are usually 11 hours of bright sunshine each day, which represents 75% of the 14 hours of daylight.

Expect 21mm (0.8 inches) of rainfall across the whole of August with 5 days with some rain falling. Maximum UV levels will be high (7 UV index) at midday when the skies are clear.

Spokane sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Spokane in August 2019. Select a month to view Spokane sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st August 2019 05:27 20:24
Friday, 2nd August 2019 05:28 20:23
Saturday, 3rd August 2019 05:29 20:21
Sunday, 4th August 2019 05:31 20:20
Monday, 5th August 2019 05:32 20:18
Tuesday, 6th August 2019 05:33 20:17
Wednesday, 7th August 2019 05:34 20:15
Thursday, 8th August 2019 05:36 20:14
Friday, 9th August 2019 05:37 20:12
Saturday, 10th August 2019 05:38 20:11
Sunday, 11th August 2019 05:40 20:09
Monday, 12th August 2019 05:41 20:07
Tuesday, 13th August 2019 05:42 20:06
Wednesday, 14th August 2019 05:44 20:04
Thursday, 15th August 2019 05:45 20:02
Friday, 16th August 2019 05:46 20:00
Saturday, 17th August 2019 05:48 19:59
Sunday, 18th August 2019 05:49 19:57
Monday, 19th August 2019 05:50 19:55
Tuesday, 20th August 2019 05:52 19:53
Wednesday, 21st August 2019 05:53 19:51
Thursday, 22nd August 2019 05:54 19:50
Friday, 23rd August 2019 05:56 19:48
Saturday, 24th August 2019 05:57 19:46
Sunday, 25th August 2019 05:58 19:44
Monday, 26th August 2019 06:00 19:42
Tuesday, 27th August 2019 06:01 19:40
Wednesday, 28th August 2019 06:02 19:38
Thursday, 29th August 2019 06:04 19:36
Friday, 30th August 2019 06:05 19:34
Saturday, 31st August 2019 06:07 19:32
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