ClimateForecastJanuaryFebruary >>

Dominica precipitation in January

In Dominica in January precipitation ranges from moderate in Portsmouth with 49 mm of rainfall to moderate in Castle Bruce with 70 mm of rainfall.

Where and how much does it rain in Dominica in January?

Find the average total precipitation in January for the most popular destinations in Dominica 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 Dominica receive in January?
  • During January, Roseau often sees a mix of wet and dry days, with an average rainfall of around 56 mm.

  • What is the wettest city in January in Dominica?
  • Our data indicates that Castle Bruce holds the record for the most average rainfall with 70 mm.

  • What is the driest city in January in Dominica?
  • The driest place is Portsmouth with an average precipitation of 49 mm according to our data.

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