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 onset in Fachi records an average high-temperature of a still fiery hot 38.7°C (101.7°F), a near match to August's 39.3°C (102.7°F). Fachi records an average low of 29.1°C (84.4°F) throughout the nights in September.Humidity
In Fachi, the average relative humidity in September is 16%.Rainfall
September is the last month it rains in Fachi. During 1.1 rainfall days, in September, Fachi aggregates 1mm (0.04") of precipitation. Throughout the year, there are 9 rainfall days, and 9mm (0.35") of precipitation is accumulated.Daylight
In September, the average length of the day in Fachi, Niger, is 12h and 14min.On the first day of September in Fachi, sunrise is at 05:59 and sunset at 18:27. On the last day of the month, sunrise is at 06:04 and sunset at 18:03 WAT.
Sunshine
In Fachi, the average sunshine in September is 11.9h.UV index
April through September, with an average maximum UV index of 8, are months with the highest UV index. A UV Index estimate of 8 to 10 represents a very high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index, 8 during September, leads to the following recommendations:
Swift harm can befall unprotected skin and eyes. Prioritize safety. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Fachi in September?
What is the average humidity in September in Fachi?
What is the last month it rains in Fachi?
How many hours of daylight does Fachi have in September?
What time are sunrise and sunset in September in Fachi?
How long on average sun shines in September in Fachi?
When is the highest UV index in Fachi?
How high is the UV index in September in Fachi?
Average temperature in September
Fachi, Niger
- Average high temperature in September: 38.7°C
The warmest month (with the highest average high temperature) is June (41.4°C).
The month with the lowest average high temperature is January (24.3°C).
- Average low temperature in September: 29.1°C
The month with the highest average low temperature is August (30.2°C).
The coldest month (with the lowest average low temperature) is January (10.9°C).
Average pressure in September
Fachi, Niger
- Average pressure in September: 1009.4mbar
The month with the highest atmospheric pressure is January (1017.1mbar).
The month with the lowest atmospheric pressure is July (1007.3mbar).
Average wind speed in September
Fachi, Niger
- Average wind speed in September: 11.7km/h
The windiest month (with the highest average wind speed) is March (14.6km/h).
The calmest months (with the lowest average wind speed) are September and November (11.7km/h).
Average humidity in September
Fachi, Niger
- Average humidity in September: 16%
The month with the highest relative humidity is December (26%).
The month with the lowest relative humidity is May (12%).
Average rainfall in September
Fachi, Niger
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is August (6mm).
The driest months (with the least rainfall) are January, February, March, April, May, October, November and December (0mm).
Average rainfall days in September
Fachi, Niger
- Average rainfall days in September: 1.1 days
The month with the highest number of rainy days is August (3.9 days).
The months with the least rainy days are January, February, November and December (0 days).
Average daylight in September /
Average sunshine in September
Fachi, 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 6min).
- Average sunshine in September: 11h and 5min
The months with the most sunshine are June and August (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).
Average sunshine days in September
Fachi, Niger
- Average sunshine days in September: 28.9 days
The month with the most sunshine days is December (31 days).
The month with the least sunshine days is August (25.3 days).
Average UV index in September
Fachi, 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 4).
Average cloud cover in September
Fachi, Niger
- Average cloud cover in September: 5
The month with the most cloud cover is August (Cloud cover 11).
The months with the least cloud cover are October and November (Cloud cover 3).
Average visibility in September
Fachi, 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).
