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September Rainfall Precipitation in Slovenia

In Slovenia in September precipitation ranges from moderate in Šalovci with 91 mm of rainfall to heavy in Ilirska Bistrica with 200 mm of rainfall. It is the wettest month of the year.

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

Find the average total precipitation in September for the most popular destinations in Slovenia 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 Slovenia receive in September?
  • September in Ljubljana is marked by substantial rain, totaling an average of 132 mm. Rapid weather changes are common due to the frequent precipitation. Based on climate data from the last 30 years, Ljubljana receives the most rainfall during this month of the year.

  • What is the wettest city in September in Slovenia?
  • According to our data the wettest location is Ilirska Bistrica with an average precipitation of 200 mm.

  • What is the driest city in September in Slovenia?
  • The driest place is Šalovci with an average precipitation of 91 mm according to our data.

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