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
August and September, when the average high-temperature reaches 28°C (82.4°F), are the coldest months.Heat index
The heat index value during September is computed to be a tropical 33°C (91.4°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.Always consider that heat index estimations are for light winds and places in the shade. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Humidity
In September, the average relative humidity in Djoum is 88%.Rainfall
In Djoum, in September, during 28.5 rainfall days, 169mm (6.65") of precipitation is typically accumulated. In Djoum, during the entire year, the rain falls for 264.4 days and collects up to 1326mm (52.2") of precipitation.Daylight
In Djoum, the average length of the day in September is 12h and 8min.On the first day of the month, sunrise is at 06:04 and sunset at 18:14. On the last day of September, sunrise is at 05:56 and sunset at 18:01 WAT.
Sunshine
In Djoum, the average sunshine in September is 6.4h.UV index
June, August through October, with an average maximum UV index of 5, are months with the lowest UV index in Djoum. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 5 during September leads to these instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
What time of the year is the coldest in Djoum?
How hot is September in Djoum?
What is the average humidity in September in Djoum?
How much does it rain in Djoum in September?
What is the average length of the day in September in Djoum?
What time are sunrise and sunset in September in Djoum?
How many hours of sunshine does Djoum have in September?
What is the month with the lowest UV index in Djoum?
What is the UV index intensity in September in Djoum?
Average temperature in September
Djoum, Cameroon
- Average high temperature in September: 28°C
The warmest month (with the highest average high temperature) is January (34°C).
The months with the lowest average high temperature are August and September (28°C).
- Average low temperature in September: 19.5°C
The month with the highest average low temperature is March (20.4°C).
The coldest month (with the lowest average low temperature) is January (18.8°C).
Average pressure in September
Djoum, Cameroon
- Average pressure in September: 1012.6mbar
The month with the highest atmospheric pressure is July (1013.3mbar).
The month with the lowest atmospheric pressure is February (1009.5mbar).
Average wind speed in September
Djoum, Cameroon
- Average wind speed in September: 4.4km/h
The windiest months (with the highest average wind speed) are February and August (4.7km/h).
The calmest months (with the lowest average wind speed) are October and November (3.8km/h).
Average humidity in September
Djoum, Cameroon
- Average humidity in September: 88%
The month with the highest relative humidity is October (89%).
The month with the lowest relative humidity is January (56%).
Average rainfall in September
Djoum, Cameroon
- Average rainfall in September: 169mm
The wettest month (with the highest rainfall) is October (221mm).
The driest month (with the least rainfall) is January (7mm).
Average rainfall days in September
Djoum, Cameroon
- Average rainfall days in September: 28.5 days
The month with the highest number of rainy days is August (29.3 days).
The month with the least rainy days is January (6.4 days).
Average daylight in September /
Average sunshine in September
Djoum, Cameroon
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in September: 6h and 2min
The month with the most sunshine is January (Average sunshine: 9h and 48min).
The month with the least sunshine is October (Average sunshine: 5h and 42min).
Average sunshine days in September
Djoum, Cameroon
- Average sunshine days in September: 1.2 days
The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is August (0.6 days).
Average UV index in September
Djoum, Cameroon
- Average UV index in September: 5
The months with the highest UV index are January and March (UV index 7).
The months with the lowest UV index are June, August, September and October (UV index 5).
Average cloud cover in September
Djoum, Cameroon
- Average cloud cover in September: 71
The months with the most cloud cover are September and October (Cloud cover 71).
The month with the least cloud cover is January (Cloud cover 19).
Average visibility in September
Djoum, Cameroon
- Average visibility in September: 6km
The months with the highest visibility are January, February and December (9km).
The month with the lowest visibility is October (5km).
Djoum, Cameroon
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