Pasadena September Weather Averages

Maryland, United States of America

September Weather Averages for Pasadena

High Temp26°C78°F
Low Temp18°C65°F
Avg Temp22°C71°F
Sunshine Hours207 hours 
Rainfall153.59 mm6.05 In
Rain days7 days 
Pressure1018 mb31 In

 

Pasadena September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200924°C / 74°F16°C / 61°F19°C / 67°F199 hours136.71 mm / 5.38 In6 days1018 mb / 31 In
201027°C / 80°F18°C / 64°F22°C / 71°F272 hours220.26 mm / 8.67 In6 days1015 mb / 30 In
201125°C / 76°F17°C / 63°F21°C / 69°F160 hours248.75 mm / 9.79 In14 days1016 mb / 30 In
201225°C / 77°F17°C / 63°F21°C / 69°F252 hours128.21 mm / 5.05 In7 days1017 mb / 30 In
201325°C / 77°F16°C / 60°F20°C / 68°F303 hours40.33 mm / 1.59 In2 days1016 mb / 30 In
201425°C / 77°F17°C / 62°F21°C / 69°F250 hours61.02 mm / 2.40 In6 days1019 mb / 31 In
201527°C / 80°F19°C / 66°F22°C / 72°F173 hours82.43 mm / 3.25 In6 days1018 mb / 31 In
201627°C / 80°F20°C / 67°F23°C / 73°F217 hours196.48 mm / 7.74 In8 days1018 mb / 31 In
201726°C / 78°F19°C / 65°F22°C / 71°F239 hours42.90 mm / 1.69 In2 days1017 mb / 31 In
201826°C / 79°F21°C / 70°F23°C / 74°F125 hours274.58 mm / 10.81 In18 days1020 mb / 31 In
201927°C / 80°F19°C / 67°F23°C / 73°F253 hours28.60 mm / 1.13 In6 days1019 mb / 31 In
202024°C / 76°F18°C / 65°F21°C / 70°F171 hours105.67 mm / 4.16 In8 days1019 mb / 31 In
202126°C / 79°F18°C / 65°F22°C / 72°F234 hours121.72 mm / 4.79 In7 days1016 mb / 30 In
202226°C / 78°F18°C / 64°F21°C / 71°F246 hours139.20 mm / 5.48 In6 days1017 mb / 31 In
202326°C / 80°F18°C / 64°F22°C / 71°F188 hours220.16 mm / 8.67 In7 days1017 mb / 31 In
202424°C / 76°F18°C / 65°F21°C / 70°F151 hours227.16 mm / 8.94 In7 days1018 mb / 31 In
202526°C / 78°F19°C / 66°F22°C / 71°F152 hours318.60 mm / 12.54 In2 days1018 mb / 31 In
202626°C / 79°F19°C / 65°F22°C / 72°F143 hours171.90 mm / 6.77 In16 days1018 mb / 31 In

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Weather history near Pasadena

Region

Maryland

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Pasadena weather history: common questions

How far back does Pasadena 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 Pasadena 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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