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
Weather in September
Temperature
As August transitions into September, the average high-temperature rests at a fiery hot 35.7°C (96.3°F), maintaining a close resemblance to the previous month. In Ardebe, the average temperature during the nights of September drops to a warm 25.9°C (78.6°F).Heat index
The heat index for September is calculated to be a blazing hot 45°C (113°F). Notice: Heat cramps and heat exhaustion are likely. Continued strenuous activity might lead to heatstroke.In the scope of the heat index, its values resonate with shade and light wind conditions. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.
Humidity
The average relative humidity in September is 55%.Rainfall
In September, the rain falls for 10.8 days. Throughout September, 36mm (1.42") of precipitation is accumulated. Throughout the year, there are 73.1 rainfall days, and 270mm (10.63") of precipitation is accumulated.Daylight
In Ardebe, Chad, the average length of the day in September is 12h and 11min.On the first day of the month, sunrise is at 05:48 and sunset at 18:09. On the last day of September, in Ardebe, sunrise is at 05:48 and sunset at 17:50 WAT.
Sunshine
The average sunshine in September is 10.5h.UV index
The average daily maximum UV index in September in Ardebe is 8. A UV Index of 8 to 10 symbolizes a very high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 8 during September translates into the following guidance:
Without constant care, eyes and skin might suffer damage in a short time. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
How hot is it in Ardebe in September?
What is the average humidity in September in Ardebe?
How many days does it rain in September in Ardebe?
What is the average length of the day in September in Ardebe?
What time are sunrise and sunset in September in Ardebe?
How long on average sun shines in September in Ardebe?
How high is the UV index in September in Ardebe?
Average temperature in September
Ardebe, Chad
- Average high temperature in September: 35.7°C
The warmest month (with the highest average high temperature) is April (43°C).
The month with the lowest average high temperature is August (32.9°C).
- Average low temperature in September: 25.9°C
The month with the highest average low temperature is June (30.2°C).
The coldest month (with the lowest average low temperature) is January (17.8°C).
Average pressure in September
Ardebe, Chad
- Average pressure in September: 1009.9mbar
The month with the highest atmospheric pressure is January (1012.4mbar).
The month with the lowest atmospheric pressure is April (1006.1mbar).
Average wind speed in September
Ardebe, Chad
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is March (14.6km/h).
The calmest month (with the lowest average wind speed) is September (9km/h).
Average humidity in September
Ardebe, Chad
- Average humidity in September: 55%
The month with the highest relative humidity is August (66%).
The month with the lowest relative humidity is March (12%).
Average rainfall in September
Ardebe, Chad
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is August (132mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).
Average rainfall days in September
Ardebe, Chad
- Average rainfall days in September: 10.8 days
The month with the highest number of rainy days is August (22.3 days).
The months with the least rainy days are January and December (0 days).
Average daylight in September /
Average sunshine in September
Ardebe, Chad
- Average daylight in September: 12h and 1min
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: 10h and 3min
The months with the most sunshine are April and May (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 42min).
Average sunshine days in September
Ardebe, Chad
- Average sunshine days in September: 15.8 days
The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (6.7 days).
Average UV index in September
Ardebe, Chad
- 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
Ardebe, Chad
- Average cloud cover in September: 22
The month with the most cloud cover is August (Cloud cover 39).
The month with the least cloud cover is January (Cloud cover 1).
Average visibility in September
Ardebe, Chad
- 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).
Ardebe, Chad
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