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September Rainfall Precipitation in Western Province

Western Province is a region in Solomon Islands. In September precipitation ranges from heavy in Gizo with 261 mm of rainfall to heavy in Munda with 267 mm of rainfall.

Where and how much does it rain in Western Province in September?

Find the average total precipitation in September for the most popular destinations in Western Province 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 Western Province receive in September?
  • In Western Province, September is a prominent month within the rainy season. It might not be the ideal month to visit. Gizo often receives substantial rainfall, averaging approximately 261 mm. The frequent showers make the weather unpredictable, with conditions shifting rapidly.

  • What is the wettest city in September in Western Province?
  • According to our data the wettest location is Munda with an average precipitation of 267 mm.

  • What is the driest city in September in Western Province?
  • Among all locations in our dataset, Gizo has the lowest average precipitation at 261 mm.

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