Khulna weather in September 2025

Expect daytime maximum temperatures of 32°C in Khulna in September and very high heat and humidity based on long-term weather averages. There are 4 hours of sunshine per day on average with 12 days with some rainfall and typically 270 mm of rainfall in the month.

  • 32°C maximum daytime temperature in September in Khulna32
    32°C max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in September in Khulna12
    12 days with some rainfall
  • 26°C minimum night-time temperature in September in Khulna26
    26°C min night temperature
  • 12 hours of daylight per day in September in Khulna12
    12 hours of daylight per day
  • Very high heat & humidity in September in KhulnaVH
    Very High heat & humidity
  • 270 mm monthly rainfall in September in Khulna270
    270 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in September in Khulna11
    11 (Extreme) UV index

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The September weather guide for Bangladesh (Khulna) 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 Khulna in September?

Daytime temperatures usually reach 32°C in Khulna in September with very high heat and humidity, falling to 26°C at night.

How sunny is it in Khulna in September?

There are normally 4 hours of bright sunshine each day in Khulna in September - that's 29% of daylight hours.

Does it rain in Khulna in September?

There are usually 12 days with some rain in Khulna in September and the average monthly rainfall is 270mm.

What is the chance of a cyclone in Khulna in September?

On average 1.7 days in September in Khulna are likely to be affected by the passage of one or more tropical storms.

Khulna September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:44 19:19
Monday, 15th September 2025 06:48 19:05
Tuesday, 30th September 2025 06:53 18:50

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