September weather forecastBaleyara, Niger
September
Weather in September
The first month of the autumn, September, is a torrid month in Baleyara, Niger, with an average temperature fluctuating between 36.7°C (98.1°F) and 26.9°C (80.4°F).Temperature
In September, the average high-temperature registers at a sweltering 36.7°C (98.1°F), nearly identical to August's 34.7°C (94.5°F). During the nights in September, Baleyara observes an average low-temperature of 26.9°C (80.4°F).Heat index
September's heat index is appraised at an extremely hot 44°C (111.2°F). Take note: Heat exhaustion and heat cramps are expected. Heatstroke can occur with prolonged effort.Remember that heat index calculations are made for conditions in the shade with light wind. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.
Humidity
In September, the average relative humidity is 48%.Rainfall
In Baleyara, in September, during 4.2 rainfall days, 9mm (0.35") of precipitation is typically accumulated. In Baleyara, during the entire year, the rain falls for 34.7 days and collects up to 99mm (3.9") of precipitation.Daylight
The average length of the day in September is 12h and 13min.On the first day of September, sunrise is at 06:36 and sunset at 18:59. On the last day of the month, sunrise is at 06:37 and sunset at 18:38 WAT.
Sunshine
The average sunshine in September is 9.7h.UV index
In September, the average daily maximum UV index is 8. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV radiation for the average person.Note: The daily maximum UV index of 8 in September interprets into the following advice:
Always take precautions; unprotected eyes and skin can be damaged rapidly. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Baleyara, Niger
- Average high temperature in September: 36.7°C
The warmest month (with the highest average high temperature) is April (42.2°C).
The months with the lowest average high temperature are January and December (33.5°C).
- Average low temperature in September: 26.9°C
The month with the highest average low temperature is May (30.4°C).
The coldest month (with the lowest average low temperature) is January (16.9°C).
Average pressure in September
Baleyara, Niger
- Average pressure in September: 1010.5mbar
The month with the highest atmospheric pressure is January (1012.8mbar).
The month with the lowest atmospheric pressure is April (1007mbar).
Average wind speed in September
Baleyara, Niger
- Average wind speed in September: 11.6km/h
The windiest months (with the highest average wind speed) are January, July and December (14.7km/h).
The calmest month (with the lowest average wind speed) is October (10.4km/h).
Average humidity in September
Baleyara, Niger
- Average humidity in September: 48%
The month with the highest relative humidity is August (55%).
The month with the lowest relative humidity is March (12%).
Average rainfall in September
Baleyara, Niger
- Average rainfall in September: 9mm
The wettest month (with the highest rainfall) is August (42mm).
The driest months (with the least rainfall) are January, November and December (0mm).
Average rainfall days in September
Baleyara, Niger
- Average rainfall days in September: 4.2 days
The month with the highest number of rainy days is August (9.1 days).
The months with the least rainy days are January and November (0 days).
Average daylight in September /
Average sunshine in September
Baleyara, Niger
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in September: 9h and 42min
The months with the most sunshine are February, March, June, November and December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 8h and 48min).
Average sunshine days in September
Baleyara, Niger
- Average sunshine days in September: 25.5 days
The month with the most sunshine days is January (31 days).
The month with the least sunshine days is August (21.1 days).
Average UV index in September
Baleyara, Niger
- Average UV index in September: 8
The months with the highest UV index are April and May (UV index 9).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in September
Baleyara, Niger
- Average cloud cover in September: 17
The month with the most cloud cover is August (Cloud cover 30).
The months with the least cloud cover are November and December (Cloud cover 4).
Average visibility in September
Baleyara, 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).
