Costa RicaCountries Costa Rica September Precipitation
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Precipitation in September
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Costa Rica precipitation in September

In Costa Rica in September precipitation ranges from heavy in Puerto Limón with 244 mm of rainfall to heavy in Dominical with 879 mm of rainfall.

Where and how much does it rain in Costa Rica in September?

Find the average total precipitation in September for the most popular destinations in Costa Rica on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather
Temperatures
Precipitation
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Legend heavy rainfall high moderate low almost none
Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

  • How much rainfall does Costa Rica receive in September?
    • In Costa Rica, September is a prominent month within the rainy season. It might not be the ideal month to visit. Jacó experiences fluctuating weather conditions in September, often marked by frequent rainfall that averages around 579 mm).

  • What is the wettest city in September in Costa Rica?
    • Our data indicates that Dominical holds the record for the most average rainfall with 879 mm.

  • What is the driest city in September in Costa Rica?
    • Our figures indicate that Puerto Limón receives the least rainfall, averaging just 244 mm.

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