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September Rainfall Precipitation in Chiayi County

Chiayi County is a region in Taiwan. In September precipitation ranges from heavy in Chiayi City with 405 mm of rainfall to heavy in Alishan with 468 mm of rainfall.

Where and how much does it rain in Chiayi County in September?

Find the average total precipitation in September for the most popular destinations in Chiayi County 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 Chiayi County receive in September?
  • September in Chiayi County is a significant part of the rainy season. It might not be the best month for a trip. Chiayi City often receives substantial rainfall, averaging approximately 405 mm. The frequent showers make the weather unpredictable, with conditions shifting rapidly.

  • What is the wettest city in September in Chiayi County?
  • Based on our records, Alishan is the location with the highest average precipitation, receiving about 468 mm.

  • What is the driest city in September in Chiayi County?
  • Based on our records, Chiayi City registers the lowest average precipitation, with only 405 mm.

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