ClimateForecastSeptemberOctober >>

September Rainfall Precipitation in Portland

Portland is a region in Jamaica. September generally is a rainy month with an average rainfall around 154 mm in Port Antonio.

Where and how much does it rain in Portland in September?

Find the average total precipitation in September for the most popular destinations in Portland 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 Portland receive in September?
  • In September, Port Antonio typically receives significant rainfall, averaging around 154 mm. Due to the frequent showers, the weather can shift unpredictably from one moment to the next.

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  • Weather and climate has detailed information for every country in the world. Are you going to Jamaica? Get detailed historical weather averages for many cities in Jamaica.

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