Mount Vernon August Weather Averages

Washington, United States of America

August Weather Averages for Mount Vernon

High Temp22°C71°F
Low Temp13°C56°F
Avg Temp17°C63°F
Sunshine Hours254 hours 
Rainfall55.17 mm2.17 In
Rain days3 days 
Pressure1016 mb30 In

 

Mount Vernon August Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200922°C / 72°F12°C / 54°F17°C / 62°F253 hours42.43 mm / 1.67 In1 days1017 mb / 31 In
201020°C / 68°F13°C / 55°F16°C / 61°F284 hours43.06 mm / 1.70 In5 days1015 mb / 30 In
201120°C / 67°F13°C / 55°F16°C / 61°F289 hours14.00 mm / 0.55 In1 days1016 mb / 30 In
201221°C / 69°F13°C / 56°F17°C / 62°F282 hours3.80 mm / 0.15 In0 days1016 mb / 30 In
201321°C / 70°F14°C / 57°F17°C / 63°F234 hours79.63 mm / 3.13 In6 days1015 mb / 30 In
201421°C / 70°F14°C / 57°F17°C / 63°F264 hours59.43 mm / 2.34 In3 days1016 mb / 30 In
201522°C / 72°F13°C / 56°F18°C / 64°F254 hours82.48 mm / 3.25 In6 days1015 mb / 30 In
201622°C / 72°F13°C / 55°F18°C / 64°F291 hours7.70 mm / 0.30 In1 days1017 mb / 31 In
201724°C / 75°F15°C / 58°F19°C / 66°F341 hours4.40 mm / 0.17 In1 days1016 mb / 30 In
201823°C / 74°F14°C / 57°F18°C / 65°F283 hours8.50 mm / 0.33 In2 days1017 mb / 31 In
201921°C / 71°F14°C / 57°F18°C / 64°F229 hours19.60 mm / 0.77 In4 days1016 mb / 30 In
202020°C / 68°F13°C / 55°F16°C / 61°F251 hours34.29 mm / 1.35 In3 days1016 mb / 30 In
202121°C / 70°F13°C / 56°F17°C / 63°F227 hours15.70 mm / 0.62 In2 days1015 mb / 30 In
202224°C / 74°F15°C / 58°F19°C / 65°F283 hours10.50 mm / 0.41 In1 days1015 mb / 30 In
202322°C / 72°F13°C / 56°F17°C / 63°F224 hours25.80 mm / 1.02 In2 days1016 mb / 30 In
202420°C / 67°F12°C / 54°F16°C / 60°F193 hours54.21 mm / 2.13 In2 days1016 mb / 30 In
202520°C / 68°F13°C / 56°F16°C / 61°F108 hours173.50 mm / 6.83 In4 days1018 mb / 31 In
202625°C / 76°F12°C / 54°F18°C / 64°F286 hours314.10 mm / 12.37 In6 days1017 mb / 30 In

Need more than one day of Mount Vernon history?

Download historical weather for Mount Vernon, 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 Mount Vernon

Region

Washington

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Mount Vernon weather history: common questions

How far back does Mount Vernon 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 Mount Vernon 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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