Austin September Weather Averages

Texas, United States of America

September Weather Averages for Austin

High Temp33°C91°F
Low Temp23°C73°F
Avg Temp27°C81°F
Sunshine Hours210 hours 
Rainfall88.27 mm3.48 In
Rain days7 days 
Pressure1014 mb30 In

 

Austin September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200930°C / 85°F21°C / 69°F25°C / 77°F169 hours138.21 mm / 5.44 In11 days1014 mb / 30 In
201030°C / 87°F21°C / 70°F25°C / 77°F162 hours162.38 mm / 6.39 In12 days1014 mb / 30 In
201134°C / 94°F21°C / 71°F28°C / 82°F313 hours33.78 mm / 1.33 In4 days1014 mb / 30 In
201232°C / 89°F21°C / 69°F26°C / 78°F220 hours119.98 mm / 4.72 In5 days1015 mb / 30 In
201333°C / 91°F22°C / 72°F27°C / 81°F248 hours114.33 mm / 4.50 In9 days1013 mb / 30 In
201431°C / 89°F22°C / 71°F26°C / 79°F198 hours92.96 mm / 3.66 In10 days1015 mb / 30 In
201533°C / 91°F23°C / 73°F27°C / 81°F220 hours28.19 mm / 1.11 In2 days1014 mb / 30 In
201632°C / 89°F22°C / 72°F27°C / 80°F188 hours57.44 mm / 2.26 In6 days1016 mb / 30 In
201731°C / 88°F21°C / 70°F26°C / 79°F218 hours68.48 mm / 2.70 In4 days1015 mb / 30 In
201829°C / 85°F22°C / 72°F25°C / 78°F94 hours367.56 mm / 14.47 In21 days1014 mb / 30 In
201934°C / 93°F24°C / 75°F29°C / 84°F206 hours41.37 mm / 1.63 In7 days1014 mb / 30 In
202030°C / 85°F22°C / 72°F26°C / 78°F140 hours195.33 mm / 7.69 In14 days1014 mb / 30 In
202135°C / 95°F23°C / 74°F29°C / 84°F262 hours37.53 mm / 1.48 In6 days1014 mb / 30 In
202234°C / 93°F23°C / 74°F28°C / 83°F215 hours16.60 mm / 0.65 In2 days1015 mb / 30 In
202338°C / 100°F25°C / 76°F31°C / 87°F247 hours29.86 mm / 1.18 In2 days1013 mb / 30 In
202434°C / 94°F23°C / 74°F29°C / 83°F261 hours12.77 mm / 0.50 In1 days1012 mb / 30 In
202535°C / 95°F24°C / 74°F29°C / 84°F237 hours28.00 mm / 1.10 In1 days1015 mb / 30 In
202636°C / 97°F25°C / 77°F30°C / 86°F182 hours44.10 mm / 1.74 In16 days1013 mb / 30 In

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Weather history near Austin

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Austin weather history: common questions

How far back does Austin 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 Austin 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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