La Fortuna September Weather Averages

Alajuela, Costa Rica

September Weather Averages for La Fortuna

High Temp28°C83°F
Low Temp22°C72°F
Avg Temp25°C78°F
Sunshine Hours56 hours 
Rainfall344.00 mm13.54 In
Rain days25 days 
Pressure1011 mb30 In

 

La Fortuna September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200928°C / 82°F23°C / 73°F25°C / 77°F94 hours530.48 mm / 20.88 In25 days1011 mb / 30 In
201029°C / 83°F22°C / 72°F25°C / 77°F92 hours340.33 mm / 13.40 In27 days1011 mb / 30 In
201128°C / 82°F22°C / 72°F25°C / 77°F90 hours269.31 mm / 10.60 In26 days1011 mb / 30 In
201228°C / 82°F22°C / 72°F25°C / 77°F72 hours252.53 mm / 9.94 In26 days1011 mb / 30 In
201328°C / 83°F23°C / 73°F25°C / 78°F102 hours321.41 mm / 12.65 In30 days1010 mb / 30 In
201428°C / 82°F22°C / 72°F25°C / 77°F48 hours406.22 mm / 15.99 In29 days1011 mb / 30 In
201529°C / 84°F23°C / 74°F26°C / 79°F31 hours318.44 mm / 12.54 In30 days1010 mb / 30 In
201629°C / 84°F23°C / 74°F26°C / 78°F60 hours297.35 mm / 11.71 In30 days1012 mb / 30 In
201729°C / 85°F24°C / 75°F27°C / 80°F124 hours276.56 mm / 10.89 In26 days1011 mb / 30 In
201828°C / 83°F23°C / 73°F26°C / 78°F92 hours361.75 mm / 14.24 In28 days1010 mb / 30 In
201928°C / 83°F23°C / 73°F26°C / 78°F77 hours307.32 mm / 12.10 In26 days1011 mb / 30 In
202029°C / 83°F21°C / 71°F25°C / 77°F18 hours288.42 mm / 11.35 In29 days1010 mb / 30 In
202127°C / 80°F22°C / 71°F24°C / 76°F1 hours335.88 mm / 13.22 In29 days1011 mb / 30 In
202227°C / 81°F23°C / 73°F25°C / 77°F0 hours398.17 mm / 15.68 In28 days1011 mb / 30 In
202330°C / 86°F22°C / 72°F27°C / 80°F23 hours353.92 mm / 13.93 In13 days1010 mb / 30 In
202430°C / 86°F22°C / 72°F26°C / 79°F22 hours312.28 mm / 12.29 In11 days1009 mb / 30 In
202529°C / 84°F21°C / 71°F26°C / 78°F14 hours322.50 mm / 12.70 In10 days1012 mb / 30 In
202629°C / 85°F22°C / 72°F25°C / 78°F47 hours499.20 mm / 19.65 In29 days1011 mb / 30 In

Need more than one day of La Fortuna history?

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

  • Historical weatherDaily and hourly interval data.
  • Yearly monthly averagesMonthly averages for every year since 2009.
  • Monthly climate averagesLong-term climate normals by month.
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Weather history near La Fortuna

Region

Alajuela

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La Fortuna weather history: common questions

How far back does La Fortuna 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 La Fortuna 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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