Kanchanaburi weather in September 2025

Expect daytime maximum temperatures of 32°C in Kanchanaburi in September and very high heat and humidity based on long-term weather averages. There are 5 hours of sunshine per day on average with 19 days with some rainfall and typically 245 mm of rainfall in the month.

  • 32°C maximum daytime temperature in September in Kanchanaburi32
    32°C max day temperature
  • 5 hours of sunshine per day
  • 19 days with some rainfall in September in Kanchanaburi19
    19 days with some rainfall
  • 24°C minimum night-time temperature in September in Kanchanaburi24
    24°C min night temperature
  • 12 hours of daylight per day in September in Kanchanaburi12
    12 hours of daylight per day
  • Very high heat & humidity in September in KanchanaburiVH
    Very High heat & humidity
  • 245 mm monthly rainfall in September in Kanchanaburi245
    245 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Kanchanaburi11
    11+ (Extreme) UV index

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The September weather guide for Thailand (Kanchanaburi) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Kanchanaburi in September?

Daytime temperatures usually reach 32°C in Kanchanaburi in September with very high heat and humidity, falling to 24°C at night.

How sunny is it in Kanchanaburi in September?

There are normally 5 hours of bright sunshine each day in Kanchanaburi in September - that's 43% of daylight hours.

Does it rain in Kanchanaburi in September?

There are usually 19 days with some rain in Kanchanaburi in September and the average monthly rainfall is 245mm.

What is the chance of a typhoon in Kanchanaburi in September?

On average less than 1 day in September in Kanchanaburi is likely to be affected by the passage of one or more tropical storms.

Kanchanaburi September sunrise & sunset times

Browse the sunrise and sunset times for Kanchanaburi in September 2025. Select a month to view Kanchanaburi sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:10 18:33
Monday, 15th September 2025 06:11 18:23
Tuesday, 30th September 2025 06:11 18:12

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