Guayanilla September Weather Averages

Puerto Rico, United States of America

September Weather Averages for Guayanilla

High Temp30°C87°F
Low Temp25°C77°F
Avg Temp27°C81°F
Sunshine Hours194 hours 
Rainfall169.11 mm6.66 In
Rain days16 days 
Pressure1013 mb30 In

 

Guayanilla September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200929°C / 84°F26°C / 79°F27°C / 81°F234 hours143.50 mm / 5.65 In9 days1014 mb / 30 In
201029°C / 84°F26°C / 78°F27°C / 80°F217 hours157.52 mm / 6.20 In21 days1012 mb / 30 In
201129°C / 84°F25°C / 78°F27°C / 80°F197 hours123.70 mm / 4.87 In20 days1013 mb / 30 In
201230°C / 86°F26°C / 78°F27°C / 81°F275 hours84.91 mm / 3.34 In9 days1014 mb / 30 In
201329°C / 84°F26°C / 78°F27°C / 81°F225 hours195.77 mm / 7.71 In15 days1012 mb / 30 In
201429°C / 84°F25°C / 78°F27°C / 80°F226 hours117.13 mm / 4.61 In17 days1014 mb / 30 In
201531°C / 88°F25°C / 78°F28°C / 82°F211 hours66.30 mm / 2.61 In15 days1013 mb / 30 In
201632°C / 89°F25°C / 78°F28°C / 82°F240 hours111.44 mm / 4.39 In19 days1014 mb / 30 In
201731°C / 87°F26°C / 78°F28°C / 82°F197 hours404.76 mm / 15.94 In17 days1012 mb / 30 In
201831°C / 88°F25°C / 77°F27°C / 81°F212 hours72.77 mm / 2.87 In20 days1013 mb / 30 In
201930°C / 85°F26°C / 78°F27°C / 81°F185 hours176.59 mm / 6.95 In19 days1013 mb / 30 In
202029°C / 85°F25°C / 77°F27°C / 81°F157 hours105.29 mm / 4.15 In21 days1012 mb / 30 In
202132°C / 89°F24°C / 74°F27°C / 80°F179 hours88.20 mm / 3.47 In19 days1014 mb / 30 In
202230°C / 87°F24°C / 75°F27°C / 80°F90 hours318.10 mm / 12.52 In20 days1013 mb / 30 In
202332°C / 90°F24°C / 75°F27°C / 81°F207 hours274.09 mm / 10.79 In12 days1013 mb / 30 In
202431°C / 88°F25°C / 76°F27°C / 81°F162 hours232.04 mm / 9.14 In8 days1013 mb / 30 In
202531°C / 87°F24°C / 75°F27°C / 80°F152 hours254.70 mm / 10.03 In8 days1015 mb / 30 In
202631°C / 88°F24°C / 76°F27°C / 81°F120 hours117.20 mm / 4.61 In25 days1015 mb / 30 In

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Weather history near Guayanilla

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Guayanilla weather history: common questions

How far back does Guayanilla 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 Guayanilla 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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