ClimateForecastSeptemberOctober >>

Southern Finland precipitation in September

Southern Finland is a region in Finland. In September precipitation ranges from moderate in Hämeenlinna with 58 mm of rainfall to moderate in Taipalsaari with 74 mm of rainfall.

Where and how much does it rain in Southern Finland in September?

Find the average total precipitation in September for the most popular destinations in Southern Finland 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 Southern Finland receive in September?
  • Helsinki in September is characterized by an average rainfall of 64 mm, leading to a combination of both wet and sunny days.

  • What is the wettest city in September in Southern Finland?
  • Our data indicates that Taipalsaari holds the record for the most average rainfall with 74 mm.

  • What is the driest city in September in Southern Finland?
  • Our figures indicate that Hämeenlinna receives the least rainfall, averaging just 58 mm.

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