Galveston August Weather Averages

Texas, United States of America

August Weather Averages for Galveston

High Temp31°C88°F
Low Temp27°C81°F
Avg Temp29°C84°F
Sunshine Hours207 hours 
Rainfall158.98 mm6.26 In
Rain days13 days 
Pressure1014 mb30 In

 

Galveston August Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200931°C / 88°F27°C / 81°F29°C / 84°F257 hours46.90 mm / 1.85 In14 days1015 mb / 30 In
201032°C / 90°F27°C / 81°F30°C / 85°F267 hours81.68 mm / 3.22 In7 days1013 mb / 30 In
201133°C / 92°F27°C / 81°F30°C / 86°F313 hours11.70 mm / 0.46 In7 days1012 mb / 30 In
201231°C / 88°F27°C / 80°F29°C / 84°F252 hours99.60 mm / 3.92 In10 days1013 mb / 30 In
201331°C / 88°F26°C / 79°F28°C / 83°F239 hours95.64 mm / 3.77 In11 days1015 mb / 30 In
201431°C / 87°F26°C / 80°F28°C / 83°F200 hours166.07 mm / 6.54 In18 days1014 mb / 30 In
201532°C / 89°F26°C / 79°F29°C / 84°F273 hours62.64 mm / 2.47 In8 days1014 mb / 30 In
201631°C / 87°F27°C / 80°F29°C / 84°F140 hours336.86 mm / 13.26 In21 days1015 mb / 30 In
201730°C / 86°F27°C / 80°F28°C / 83°F126 hours725.99 mm / 28.58 In26 days1013 mb / 30 In
201831°C / 87°F27°C / 80°F29°C / 84°F189 hours112.58 mm / 4.43 In17 days1016 mb / 30 In
201931°C / 88°F27°C / 81°F29°C / 85°F220 hours105.49 mm / 4.15 In21 days1013 mb / 30 In
202031°C / 88°F27°C / 80°F29°C / 84°F122 hours49.30 mm / 1.94 In15 days1013 mb / 30 In
202131°C / 88°F27°C / 81°F29°C / 84°F81 hours144.33 mm / 5.68 In21 days1014 mb / 30 In
202231°C / 87°F27°C / 80°F29°C / 84°F36 hours186.80 mm / 7.35 In23 days1015 mb / 30 In
202333°C / 92°F28°C / 82°F30°C / 87°F254 hours4.20 mm / 0.17 In0 days1013 mb / 30 In
202430°C / 87°F29°C / 84°F30°C / 85°F245 hours127.39 mm / 5.02 In4 days1015 mb / 30 In
202531°C / 87°F28°C / 83°F29°C / 85°F219 hours80.00 mm / 3.15 In6 days1015 mb / 30 In
202632°C / 90°F27°C / 81°F29°C / 85°F297 hours424.48 mm / 16.71 In10 days1016 mb / 30 In

Need more than one day of Galveston history?

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Weather history near Galveston

Region

Texas

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Galveston weather history: common questions

How far back does Galveston 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 Galveston 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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