Takamatsu weather in September 2025

Expect 27°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Takamatsu in September. Check more long-term weather averages for Takamatsu in September before you book your next holiday to Japan in 2025/2026.

  • 27°C maximum daytime temperature in September in Takamatsu27
    27°C max day temperature
  • 5 hours of sunshine per day
  • 17 days with some rainfall in September in Takamatsu17
    17 days with some rainfall
  • 19°C minimum night-time temperature in September in Takamatsu19
    19°C min night temperature
  • 12 hours of daylight per day in September in Takamatsu12
    12 hours of daylight per day
  • Moderate heat & humidity in September in TakamatsuM
    Moderate heat & humidity
  • 195 mm monthly rainfall in September in Takamatsu195
    195 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in September in Takamatsu8
    8 (Very High) UV index
  • 26°C sea temperature in September in Takamatsu26
    26°C sea temperature

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The September weather guide for Japan (Takamatsu) 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 Takamatsu in September?

Daytime temperatures usually reach 27°C in Takamatsu in September with moderate heat and humidity, falling to 19°C at night.

How sunny is it in Takamatsu in September?

There are normally 5 hours of bright sunshine each day in Takamatsu in September - that's 41% of daylight hours.

How warm is the sea around Takamatsu in September?

The average sea temperature around Takamatsu in September is 26°C.

Does it rain in Takamatsu in September?

There are usually 17 days with some rain in Takamatsu in September and the average monthly rainfall is 195mm.

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

On average 1.5 days in September in Takamatsu are likely to be affected by the passage of one or more tropical storms.

Takamatsu September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:37 18:30
Monday, 15th September 2025 05:47 18:11
Tuesday, 30th September 2025 05:57 17:50

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