September weather forecastDabnou, Niger
September
Weather in September
The first month of the autumn, September, is a torrid month in Dabnou, Niger, with an average temperature fluctuating between 36.5°C (97.7°F) and 26.8°C (80.2°F).Temperature
The arrival of September brings an average high-temperature of a sweltering 36.5°C (97.7°F), subtly diverging from August's 34.2°C (93.6°F). During the month of September, Dabnou's nighttime temperature lowers to an average of 26.8°C (80.2°F).Heat index
For September, the heat index is calculated to be a blisteringly hot 43°C (109.4°F). Keep wary: Heat cramps along with heat exhaustion are expected. Heatstroke is a possible outcome of ongoing activity.Heat index evaluations are typically in the context of light winds and shaded environments. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. The body is at risk of dehydration and related complications when it fails to shed excessive heat.
Humidity
The average relative humidity in September in Dabnou is 47%.Rainfall
In Dabnou, during September, the rain falls for 6.4 days and regularly aggregates up to 17mm (0.67") of precipitation. Throughout the year, there are 47 rainfall days, and 186mm (7.32") of precipitation is accumulated.Daylight
In Dabnou, the average length of the day in September is 12h and 13min.On the first day of the month, sunrise is at 06:26 and sunset at 18:50. On the last day of September, sunrise is at 06:28 and sunset at 18:28 WAT.
Sunshine
In Dabnou, the average sunshine in September is 9.8h.UV index
In Dabnou, the average daily maximum UV index in September is 8. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 8 during September morphs into the following directions:
Ensure you act responsibly. Without precautions, skin and eyes can suffer. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Dabnou, Niger
- Average high temperature in September: 36.5°C
The warmest month (with the highest average high temperature) is April (41.8°C).
The month with the lowest average high temperature is December (32.4°C).
- Average low temperature in September: 26.8°C
The month with the highest average low temperature is June (29.9°C).
The coldest month (with the lowest average low temperature) is January (16.3°C).
Average pressure in September
Dabnou, Niger
- Average pressure in September: 1010.4mbar
The month with the highest atmospheric pressure is January (1013.2mbar).
The month with the lowest atmospheric pressure is April (1007.2mbar).
Average wind speed in September
Dabnou, Niger
- Average wind speed in September: 10.9km/h
The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is October (10.3km/h).
Average humidity in September
Dabnou, Niger
- Average humidity in September: 47%
The month with the highest relative humidity is August (56%).
The month with the lowest relative humidity is March (12%).
Average rainfall in September
Dabnou, Niger
- Average rainfall in September: 17mm
The wettest month (with the highest rainfall) is August (81mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).
Average rainfall days in September
Dabnou, Niger
- Average rainfall days in September: 6.4 days
The month with the highest number of rainy days is August (13.8 days).
The months with the least rainy days are January and November (0 days).
Average daylight in September /
Average sunshine in September
Dabnou, Niger
- Average daylight in September: 12h and 12min
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 18min).
- Average sunshine in September: 9h and 48min
The month with the most sunshine is December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 8h and 54min).
Average sunshine days in September
Dabnou, Niger
- Average sunshine days in September: 21.8 days
The month with the most sunshine days is January (31 days).
The month with the least sunshine days is August (15.3 days).
Average UV index in September
Dabnou, Niger
- Average UV index in September: 8
The month with the highest UV index is May (UV index 9).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in September
Dabnou, 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 3).
Average visibility in September
Dabnou, 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).
