Khartoum weather in September 2025

Expect 39°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Khartoum in September. Check more long-term weather averages for Khartoum in September before you book your next holiday to Sudan in 2025/2026.

  • 39°C maximum daytime temperature in September in Khartoum39
    39°C max day temperature
  • 9 hours of sunshine per day
  • 3 days with some rainfall in September in Khartoum3
    3 days with some rainfall
  • 26°C minimum night-time temperature in September in Khartoum26
    26°C min night temperature
  • 12 hours of daylight per day in September in Khartoum12
    12 hours of daylight per day
  • Very high heat & humidity in September in KhartoumVH
    Very High heat & humidity
  • 22 mm monthly rainfall in September in Khartoum22
    22 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Khartoum11
    11+ (Extreme) UV index

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The September weather guide for Sudan (Khartoum) 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 Khartoum in September?

Daytime temperatures usually reach 39°C in Khartoum in September with very high heat and humidity, falling to 26°C at night.

How sunny is it in Khartoum in September?

There are normally 9 hours of bright sunshine each day in Khartoum in September - that's 74% of daylight hours.

Does it ever rain in Khartoum in September?

There are usually 3 days with some rain in Khartoum in September and the average monthly rainfall is 22mm.

Khartoum September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:37 18:02
Monday, 15th September 2025 05:38 17:51
Tuesday, 30th September 2025 05:40 17:40

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