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August Rainfall Precipitation in Puerto Rico

In Puerto Rico in August precipitation ranges from moderate in El Combate with 68 mm of rainfall to heavy in Naguabo with 162 mm of rainfall.

Where and how much does it rain in Puerto Rico in August?

Find the average total precipitation in August for the most popular destinations in Puerto Rico on the map below. Click on a destination dot for more detailed information.

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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 Puerto Rico receive in August?
  • In August, San Juan typically experiences high rainfall, averaging about 118 mm. This translates to a mix of wet and dry days throughout the month.

  • What is the wettest city in August in Puerto Rico?
  • According to our data the wettest location is Naguabo with an average precipitation of 162 mm.

  • What is the driest city in August in Puerto Rico?
  • Our figures indicate that El Combate receives the least rainfall, averaging just 68 mm.

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