- Find the cheapest flights to Niamey (NIM), Niger
- Check the best prices available for the next 8 months
- Prices shown are return fares including taxes & surcharges
Niamey weather in September 2020
- 3535°C max day temperature
- 1010 days with some rainfall
- 2424°C min night temperature
- 1212 hours of daylight per day
- VHVery High heat & humidity
- 9090 mm of monthly rainfall
- 1111+ (Extreme) UV index
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.
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|
- Save 25% on hotels with early bookings (60 days in advance)
- Book hotel stays in top destinations around the world
- Including London, New York, Dubai, Orlando & many more
Metric (°C / mm) | Imperial (°F / inches)
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.
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.