Arecibo September Weather Averages

Puerto Rico, United States of America

September Weather Averages for Arecibo

High Temp30°C87°F
Low Temp25°C78°F
Avg Temp27°C81°F
Sunshine Hours179 hours 
Rainfall212.43 mm8.36 In
Rain days18 days 
Pressure1013 mb30 In

 

Arecibo September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200930°C / 86°F25°C / 78°F27°C / 81°F215 hours176.15 mm / 6.94 In21 days1014 mb / 30 In
201030°C / 85°F26°C / 79°F27°C / 81°F194 hours204.54 mm / 8.05 In20 days1012 mb / 30 In
201129°C / 85°F26°C / 78°F27°C / 81°F213 hours168.09 mm / 6.62 In19 days1013 mb / 30 In
201230°C / 87°F26°C / 78°F28°C / 82°F259 hours94.69 mm / 3.73 In19 days1014 mb / 30 In
201330°C / 86°F26°C / 78°F27°C / 81°F195 hours126.03 mm / 4.96 In19 days1013 mb / 30 In
201430°C / 86°F26°C / 78°F27°C / 81°F221 hours125.29 mm / 4.93 In21 days1014 mb / 30 In
201531°C / 88°F26°C / 78°F28°C / 82°F175 hours136.10 mm / 5.36 In19 days1013 mb / 30 In
201631°C / 88°F26°C / 78°F28°C / 82°F223 hours104.68 mm / 4.12 In16 days1015 mb / 30 In
201730°C / 86°F26°C / 79°F28°C / 82°F179 hours530.42 mm / 20.88 In23 days1012 mb / 30 In
201830°C / 86°F26°C / 78°F27°C / 81°F224 hours125.03 mm / 4.92 In20 days1013 mb / 30 In
201930°C / 86°F25°C / 78°F27°C / 81°F217 hours187.99 mm / 7.40 In17 days1013 mb / 30 In
202030°C / 86°F24°C / 76°F27°C / 80°F91 hours148.89 mm / 5.86 In22 days1012 mb / 30 In
202130°C / 86°F24°C / 76°F27°C / 80°F137 hours106.20 mm / 4.18 In18 days1014 mb / 30 In
202230°C / 85°F24°C / 76°F27°C / 80°F82 hours272.70 mm / 10.74 In18 days1012 mb / 30 In
202333°C / 92°F25°C / 76°F28°C / 82°F204 hours99.81 mm / 3.93 In2 days1012 mb / 30 In
202431°C / 88°F25°C / 78°F28°C / 82°F168 hours242.79 mm / 9.56 In13 days1012 mb / 30 In
202530°C / 87°F25°C / 77°F27°C / 81°F112 hours858.60 mm / 33.80 In15 days1014 mb / 30 In
202630°C / 86°F25°C / 77°F27°C / 81°F108 hours115.70 mm / 4.56 In27 days1015 mb / 30 In

Need more than one day of Arecibo history?

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

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  • Monthly climate averagesLong-term climate normals by month.
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Weather history near Arecibo

Region

Puerto Rico

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Arecibo weather history: common questions

How far back does Arecibo 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 Arecibo 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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