Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September is marked by an average high-temperature of a sweltering 36.7°C (98.1°F), almost identical to the preceding month. Nighttime temperatures in September average to a warm 29.2°C (84.6°F).Humidity
In September, the average relative humidity is 39%.Rainfall
In N'Gourti, in September, it is raining for 4.2 days, with typically 8mm (0.31") of accumulated precipitation. In N'Gourti, during the entire year, the rain falls for 34.6 days and collects up to 70mm (2.76") of precipitation.Daylight
In September, the average length of the day is 12h and 13min.On the first day of the month, sunrise is at 05:54 and sunset at 18:19. On the last day of September, sunrise is at 05:56 and sunset at 17:57 WAT.
Sunshine
The average sunshine in September is 11.8h.UV index
The months with the highest UV index are March through October, with an average maximum UV index of 8. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 8 in September interprets into the following recommendations:
Without proper safety measures, skin and eyes can be quickly harmed. Be sure to protect yourself. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the average humidity in September?
How much does it rain in N'Gourti in September?
How many hours of daylight does N'Gourti have in September?
When is the sunrise / sunset in September?
How many hours of sunshine does N'Gourti have in September?
What is the month with the highest UV index in N'Gourti?
What is the UV index reading in September?
Average temperature in September
N'Gourti, Niger
- Average high temperature in September: 36.7°C
The warmest month (with the highest average high temperature) is May (40.1°C).
The month with the lowest average high temperature is December (29.6°C).
- Average low temperature in September: 29.2°C
The month with the highest average low temperature is June (30.5°C).
The coldest month (with the lowest average low temperature) is January (17°C).
Average pressure in September
N'Gourti, Niger
- Average pressure in September: 1009.2mbar
The month with the highest atmospheric pressure is January (1014.1mbar).
The month with the lowest atmospheric pressure is May (1007mbar).
Average wind speed in September
N'Gourti, Niger
- Average wind speed in September: 13.1km/h
The windiest month (with the highest average wind speed) is December (20.7km/h).
The calmest month (with the lowest average wind speed) is September (13.1km/h).
Average humidity in September
N'Gourti, Niger
- Average humidity in September: 39%
The month with the highest relative humidity is August (50%).
The month with the lowest relative humidity is March (17%).
Average rainfall in September
N'Gourti, Niger
- Average rainfall in September: 8mm
The wettest month (with the highest rainfall) is August (38mm).
The driest months (with the least rainfall) are January, February, March, April, November and December (0mm).
Average rainfall days in September
N'Gourti, Niger
- Average rainfall days in September: 4.2 days
The month with the highest number of rainy days is August (14.4 days).
The months with the least rainy days are January, November and December (0 days).
Average daylight in September /
Average sunshine in September
N'Gourti, Niger
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in September: 11h and 5min
The months with the most sunshine are May and June (Average sunshine: 12h and 12min).
The months with the least sunshine are November and December (Average sunshine: 7h and 42min).
Average sunshine days in September
N'Gourti, Niger
- Average sunshine days in September: 24.2 days
The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (13.3 days).
Average UV index in September
N'Gourti, Niger
- Average UV index in September: 8
The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 8).
The months with the lowest UV index are January and December (UV index 6).
Average cloud cover in September
N'Gourti, Niger
- Average cloud cover in September: 12
The month with the most cloud cover is August (Cloud cover 25).
The months with the least cloud cover are November and December (Cloud cover 2).
Average visibility in September
N'Gourti, Niger
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
