UAE weather in September 2025

Expect 39°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in UAE in September. Check more long-term weather averages for UAE in September before you book your next holiday to UAE in 2025/2026.

  • 39°C maximum daytime temperature in September in UAE (Dubai)39
    39°C max day temperature
  • 10 hours of sunshine per day
  • 0 days with some rainfall in September in UAE (Dubai)0
    0 days with some rainfall
  • 26°C minimum night-time temperature in September in UAE (Dubai)26
    26°C min night temperature
  • 12 hours of daylight per day in September in UAE (Dubai)12
    12 hours of daylight per day
  • Extreme heat & humidity in September in UAE (Dubai)E
    Extreme heat & humidity
  • 0 mm monthly rainfall in September in UAE (Dubai)0
    0 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in September in UAE (Dubai)11
    11 (Extreme) UV index
  • 33°C sea temperature in September in UAE (Dubai)33
    33°C sea temperature

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The September weather guide for UAE (Dubai) 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.

Top UAE destinations

Below are average maximum temperatures at popular countries, regions and places in the UAE in September. Select a holiday destination to see more weather parameters.

All UAE destinations

Metric (°C / mm)  |  Imperial (°F / inches)

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More about the UAE

How hot is it in the UAE in September?

Daytime temperatures usually reach 39°C in Dubai, UAE in September with extreme heat and humidity, falling to 26°C at night.

How sunny is it in the UAE in September?

There are normally 10 hours of bright sunshine each day in Dubai, UAE in September - that's 82% of daylight hours.

How warm is the sea around the UAE in September?

The average sea temperature around Dubai, UAE in September is 33°C.

Does it ever rain in the UAE in September?

There are usually no days with some rain in Dubai, UAE in September and the average monthly rainfall is 0mm.

UAE September sunrise & sunset times

Browse the sunrise and sunset times for UAE in September 2025. Select a month to view UAE sunrise and sunset times for the next 12 months. The UAE sunrise and sunset times shown below are for Dubai.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:59 18:38
Monday, 15th September 2025 06:05 18:23
Tuesday, 30th September 2025 06:10 18:07

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