Walla Walla August Weather Averages

Washington, United States of America

August Weather Averages for Walla Walla

High Temp31°C87°F
Low Temp17°C62°F
Avg Temp24°C74°F
Sunshine Hours340 hours 
Rainfall7.04 mm0.28 In
Rain days1 days 
Pressure1012 mb30 In

 

Walla Walla August Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200929°C / 84°F16°C / 60°F22°C / 72°F335 hours24.91 mm / 0.98 In1 days1014 mb / 30 In
201028°C / 82°F14°C / 57°F21°C / 69°F337 hours6.40 mm / 0.25 In1 days1012 mb / 30 In
201129°C / 84°F15°C / 59°F22°C / 71°F370 hours0.50 mm / 0.02 In0 days1012 mb / 30 In
201230°C / 87°F15°C / 60°F23°C / 73°F362 hours0.00 mm / 0.00 In0 days1013 mb / 30 In
201330°C / 86°F16°C / 61°F23°C / 73°F349 hours7.42 mm / 0.29 In2 days1012 mb / 30 In
201430°C / 86°F16°C / 61°F23°C / 74°F350 hours5.80 mm / 0.23 In1 days1012 mb / 30 In
201530°C / 86°F17°C / 62°F24°C / 75°F334 hours2.39 mm / 0.09 In1 days1012 mb / 30 In
201630°C / 86°F15°C / 59°F23°C / 73°F363 hours1.00 mm / 0.04 In0 days1013 mb / 30 In
201733°C / 91°F18°C / 64°F25°C / 77°F353 hours1.00 mm / 0.04 In1 days1013 mb / 30 In
201830°C / 86°F16°C / 61°F23°C / 74°F347 hours5.20 mm / 0.20 In0 days1013 mb / 30 In
201930°C / 87°F17°C / 62°F23°C / 74°F357 hours20.60 mm / 0.81 In0 days1013 mb / 30 In
202031°C / 87°F18°C / 64°F24°C / 76°F342 hours0.00 mm / 0.00 In0 days1012 mb / 30 In
202131°C / 87°F18°C / 64°F24°C / 76°F318 hours2.90 mm / 0.11 In1 days1011 mb / 30 In
202235°C / 94°F20°C / 68°F27°C / 80°F345 hours0.00 mm / 0.00 In0 days1011 mb / 30 In
202331°C / 89°F17°C / 63°F24°C / 76°F275 hours16.05 mm / 0.63 In2 days1013 mb / 30 In
202431°C / 88°F18°C / 64°F24°C / 75°F340 hours2.97 mm / 0.12 In0 days1012 mb / 30 In
202531°C / 88°F18°C / 65°F24°C / 76°F285 hours29.50 mm / 1.16 In0 days1015 mb / 30 In
202632°C / 90°F18°C / 64°F25°C / 77°F356 hours0.00 mm / 0.00 In0 days1013 mb / 30 In

Need more than one day of Walla Walla history?

Download historical weather for Walla Walla, or any other location, in CSV from January 2009 onwards. Ideal for research, insurance, energy, agriculture and machine-learning projects.

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Weather history near Walla Walla

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Walla Walla weather history: common questions

How far back does Walla Walla weather history go?

Hourly historical weather is available from 1 January 2009. Choose a date above, or pick a month at the top of the page for long-term averages.

Can I download Walla Walla historical weather as a file?

Yes. Buy historical weather data as daily or hourly CSV, yearly monthly averages or monthly climate averages. A free sample download is available.

Is there an API for historical weather?

Yes. The WeatherAPI.com History API returns hourly weather for any past date from 2010, as JSON or XML. Get a free API key.

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