Niamey weather in September 2020

  • 35°C maximum daytime temperature in September in Niamey35
    35°C max day temperature
  • 8 hours of sunshine per day
  • 10 days with some rainfall in September in Niamey10
    10 days with some rainfall
  • 24°C minimum night-time temperature in September in Niamey24
    24°C min night temperature
  • 12 hours of daylight per day in September in Niamey12
    12 hours of daylight per day
  • Very high heat & humidity in September in NiameyVH
    Very High heat & humidity
  • 90 mm monthly rainfall in September in Niamey90
    90 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Niamey11
    11+ (Extreme) UV index
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The September weather guide for Niamey, Niger 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.

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How hot is it in Niamey in September?

Daytime temperatures usually reach 35°C in Niamey in September with very high heat and humidity, falling to 24°C at night.

How sunny is it in Niamey in September?

There are normally 8 hours of bright sunshine each day in Niamey in September - that's 63% of daylight hours.

Does it ever rain in Niamey in September?

There are usually 10 days with some rain in Niamey in September and the average monthly rainfall is 90mm.

Niamey sunrise & sunset times for September 2020

Browse the sunrise & sunset times for Niamey in September 2020. Select a month to view Niamey sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Tuesday, 1st September 2020 06:40 19:02
Tuesday, 15th September 2020 06:41 18:52
Wednesday, 30th September 2020 06:41 18:42
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where's hot in Niger in September?

Below are average maximum temperatures at popular destinations in Niger in September. Select a destination to see more weather parameters.

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