September weather forecastBengou, Niger
September
Weather in September
The first month of the autumn, September, is also a hot month in Bengou, Niger, with temperature in the range of an average high of 33.9°C (93°F) and an average low of 24.1°C (75.4°F).Temperature
September's presence marks an average high-temperature of a still tropical 33.9°C (93°F), subtly varied from August's 32.3°C (90.1°F). Throughout the nights in September, Bengou experiences an average low-temperature of 24.1°C (75.4°F).Heat index
September's mean heat index is appraised at a life-threatening hot 45°C (113°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.Heat index details are generally centered around shaded locations and a mild breeze. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
In Bengou, the average relative humidity in September is 67%.Rainfall
In Bengou, in September, it is raining for 12.4 days, with typically 37mm (1.46") of accumulated precipitation. Throughout the year, there are 74.4 rainfall days, and 291mm (11.46") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 11min.On the first day of the month, sunrise is at 06:35 and sunset at 18:55. On the last day of September, sunrise is at 06:34 and sunset at 18:36 WAT.
Sunshine
In September, the average sunshine in Bengou is 9.2h.UV index
The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 7 in September converts into the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bengou, Niger
- Average high temperature in September: 33.9°C
The warmest month (with the highest average high temperature) is April (42.5°C).
The month with the lowest average high temperature is August (32.3°C).
- Average low temperature in September: 24.1°C
The month with the highest average low temperature is May (29.2°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).
Average pressure in September
Bengou, Niger
- Average pressure in September: 1011mbar
The month with the highest atmospheric pressure is January (1011.8mbar).
The month with the lowest atmospheric pressure is April (1006.9mbar).
Average wind speed in September
Bengou, Niger
- Average wind speed in September: 8km/h
The windiest month (with the highest average wind speed) is January (11.2km/h).
The calmest month (with the lowest average wind speed) is October (7.7km/h).
Average humidity in September
Bengou, Niger
- Average humidity in September: 67%
The month with the highest relative humidity is August (72%).
The month with the lowest relative humidity is February (14%).
Average rainfall in September
Bengou, Niger
- Average rainfall in September: 37mm
The wettest month (with the highest rainfall) is August (113mm).
The driest months (with the least rainfall) are January, November and December (0mm).
Average rainfall days in September
Bengou, Niger
- Average rainfall days in September: 12.4 days
The month with the highest number of rainy days is August (19.2 days).
The months with the least rainy days are January, November and December (0 days).
Average daylight in September /
Average sunshine in September
Bengou, Niger
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in September: 9h and 12min
The months with the most sunshine are January, November and December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 8h and 0min).
Average sunshine days in September
Bengou, Niger
- Average sunshine days in September: 14.6 days
The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (9.3 days).
Average UV index in September
Bengou, Niger
- Average UV index in September: 7
The month with the highest UV index is April (UV index 9).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in September
Bengou, Niger
- Average cloud cover in September: 26
The month with the most cloud cover is August (Cloud cover 40).
The month with the least cloud cover is December (Cloud cover 3).
Average visibility in September
Bengou, Niger
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).
