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's advent denotes a minor fluctuation in the average high-temperature to a still sweltering 38.6°C (101.5°F) from August's 37.5°C (99.5°F). In September, the nighttime temperature in Sidaouet lowers to an average of 29.6°C (85.3°F).Humidity
In Sidaouet, the average relative humidity in September is 22%.Rainfall
In September, in Sidaouet, the rain falls for 2.2 days. Throughout September, 6mm (0.24") of precipitation is accumulated. In Sidaouet, during the entire year, the rain falls for 27.6 days and collects up to 88mm (3.46") of precipitation.Daylight
In Sidaouet, the average length of the day in September is 12h and 14min.On the first day of September in Sidaouet, sunrise is at 06:13 and sunset at 18:41. On the last day of the month, sunrise is at 06:18 and sunset at 18:16 WAT.
Sunshine
The average sunshine in September in Sidaouet, Niger, is 9.9h.UV index
April through September, with an average maximum UV index of 8, are months with the highest UV index in Sidaouet. A UV Index reading of 8 to 10 represents a very high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 8 during September translates into these guidelines:
It is crucial to take precautions; skin and eyes can get damaged if left unprotected. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Sidaouet in September?
What is the average humidity in September in Sidaouet?
How much does it rain in Sidaouet in September?
How many hours of daylight does Sidaouet have in September?
When is the sunrise / sunset in September in Sidaouet?
How long on average sun shines in September in Sidaouet?
When is the highest UV index in Sidaouet?
How high is the UV index in September in Sidaouet?
Average temperature in September
Sidaouet, Niger
- Average high temperature in September: 38.6°C
The warmest month (with the highest average high temperature) is May (41.2°C).
The month with the lowest average high temperature is January (28.3°C).
- Average low temperature in September: 29.6°C
The month with the highest average low temperature is June (30°C).
The coldest month (with the lowest average low temperature) is January (14.3°C).
Average pressure in September
Sidaouet, Niger
- Average pressure in September: 1010.4mbar
The month with the highest atmospheric pressure is January (1016mbar).
The month with the lowest atmospheric pressure is May (1008.6mbar).
Average wind speed in September
Sidaouet, Niger
- Average wind speed in September: 12.5km/h
The windiest month (with the highest average wind speed) is December (20.1km/h).
The calmest month (with the lowest average wind speed) is September (12.5km/h).
Average humidity in September
Sidaouet, Niger
- Average humidity in September: 22%
The month with the highest relative humidity is August (35%).
The months with the lowest relative humidity are March and April (11%).
Average rainfall in September
Sidaouet, Niger
- Average rainfall in September: 6mm
The wettest month (with the highest rainfall) is August (44mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).
Average rainfall days in September
Sidaouet, Niger
- Average rainfall days in September: 2.2 days
The month with the highest number of rainy days is August (10.3 days).
The month with the least rainy days is November (0 days).
Average daylight in September /
Average sunshine in September
Sidaouet, Niger
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days in September
Sidaouet, Niger
- Average sunshine days in September: 26.5 days
The months with the most sunshine days are January and December (30.9 days).
The month with the least sunshine days is August (18.2 days).
Average UV index in September
Sidaouet, Niger
- Average UV index in September: 8
The months with the highest UV index are April, May, June, July, August and September (UV index 8).
The month with the lowest UV index is December (UV index 5).
Average cloud cover in September
Sidaouet, Niger
- Average cloud cover in September: 7
The month with the most cloud cover is August (Cloud cover 19).
The months with the least cloud cover are October and November (Cloud cover 4).
Average visibility in September
Sidaouet, 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).
