Coxs Bazar weather in September 2025

Expect 30°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Coxs Bazar in September. Check more long-term weather averages for Coxs Bazar in September before you book your next holiday to Bangladesh in 2025/2026.

  • 30°C maximum daytime temperature in September in Coxs Bazar30
    30°C max day temperature
  • 4 hours of sunshine per day
  • 17 days with some rainfall in September in Coxs Bazar17
    17 days with some rainfall
  • 25°C minimum night-time temperature in September in Coxs Bazar25
    25°C min night temperature
  • 12 hours of daylight per day in September in Coxs Bazar12
    12 hours of daylight per day
  • Very high heat & humidity in September in Coxs BazarVH
    Very High heat & humidity
  • 337 mm monthly rainfall in September in Coxs Bazar337
    337 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Coxs Bazar11
    11+ (Extreme) UV index
  • 29°C sea temperature in September in Coxs Bazar29
    29°C sea temperature

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The September weather guide for Bangladesh (Coxs Bazar) 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 Coxs Bazar in September?

Daytime temperatures usually reach 30°C in Coxs Bazar in September with very high heat and humidity, falling to 25°C at night.

How sunny is it in Coxs Bazar in September?

There are normally 4 hours of bright sunshine each day in Coxs Bazar in September - that's 32% of daylight hours.

How warm is the sea around Coxs Bazar in September?

The average sea temperature around Coxs Bazar in September is 29°C.

Does it rain in Coxs Bazar in September?

There are usually 17 days with some rain in Coxs Bazar in September and the average monthly rainfall is 337mm.

What is the chance of a cyclone in Coxs Bazar in September?

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

Coxs Bazar September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:35 19:08
Monday, 15th September 2025 06:39 18:55
Tuesday, 30th September 2025 06:43 18:41

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