Dar es Salaam weather in September 2025

Expect 30°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Dar es Salaam in September. Check more long-term weather averages for Dar es Salaam in September before you book your next holiday to Tanzania in 2025/2026.

  • 30°C maximum daytime temperature in September in Dar es Salaam30
    30°C max day temperature
  • 8 hours of sunshine per day
  • 5 days with some rainfall in September in Dar es Salaam5
    5 days with some rainfall
  • 19°C minimum night-time temperature in September in Dar es Salaam19
    19°C min night temperature
  • 12 hours of daylight per day in September in Dar es Salaam12
    12 hours of daylight per day
  • High heat & humidity in September in Dar es SalaamH
    High heat & humidity
  • 25 mm monthly rainfall in September in Dar es Salaam25
    25 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Dar es Salaam11
    11+ (Extreme) UV index
  • 25°C sea temperature in September in Dar es Salaam25
    25°C sea temperature

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The September weather guide for Tanzania (Dar es Salaam) 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 Dar es Salaam in September?

Daytime temperatures usually reach 30°C in Dar es Salaam in September with high heat and humidity, falling to 19°C at night.

How sunny is it in Dar es Salaam in September?

There are normally 8 hours of bright sunshine each day in Dar es Salaam in September - that's 68% of daylight hours.

How warm is the sea around Dar es Salaam in September?

The average sea temperature around Dar es Salaam in September is 25°C.

Does it rain in Dar es Salaam in September?

There are usually 5 days with some rain in Dar es Salaam in September and the average monthly rainfall is 25mm.

Dar es Salaam September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:24 18:22
Monday, 15th September 2025 06:16 18:20
Tuesday, 30th September 2025 06:08 18:18

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