September weather forecastMutengene, Cameroon
September
Weather in September
The first month of the autumn, September, is still a warm month in Mutengene, Cameroon, with an average temperature varying between 23.6°C (74.5°F) and 27.9°C (82.2°F).Temperature
On the advent of September, Mutengene's average high-temperature exhibits a minor adjustment to a still warm 27.9°C (82.2°F) from August's 27.2°C (81°F). Mutengene, during September nights, records a temperature marginally cooler than the daytime average, at a still moderately hot 23.6°C (74.5°F).Heat index
In September, the average heat index is estimated at a tropical 32°C (89.6°F). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.Heat index's context suggests values are appropriate for shady areas and slight breezes. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
The average relative humidity in September is 82%.Rainfall
In September, the rain falls for 23.7 days. Throughout September, 227mm (8.94") of precipitation is accumulated. In Mutengene, during the entire year, the rain falls for 256.6 days and collects up to 1889mm (74.37") of precipitation.Daylight
In September, the average length of the day in Mutengene is 12h and 8min.On the first day of the month, sunrise is at 06:16 and sunset at 18:28. On the last day of September, in Mutengene, sunrise is at 06:10 and sunset at 18:15 WAT.
Sunshine
In Mutengene, Cameroon, the average sunshine in September is 7.7h.UV index
The months with the highest UV index in Mutengene are January through May, September through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 7 during September morphs into the following directions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Mutengene, Cameroon
- Average high temperature in September: 27.9°C
The warmest months (with the highest average high temperature) are February and March (32.1°C).
The month with the lowest average high temperature is August (27.2°C).
- Average low temperature in September: 23.6°C
The month with the highest average low temperature is March (25.3°C).
The coldest month (with the lowest average low temperature) is July (23.2°C).
Average pressure in September
Mutengene, Cameroon
- Average pressure in September: 1013mbar
The month with the highest atmospheric pressure is July (1013.8mbar).
The month with the lowest atmospheric pressure is February (1010mbar).
Average wind speed in September
Mutengene, Cameroon
- Average wind speed in September: 7.3km/h
The windiest months (with the highest average wind speed) are February and August (8.4km/h).
The calmest months (with the lowest average wind speed) are October and November (6.5km/h).
Average humidity in September
Mutengene, Cameroon
- Average humidity in September: 82%
The months with the highest relative humidity are July and August (83%).
The month with the lowest relative humidity is January (71%).
Average rainfall in September
Mutengene, Cameroon
- Average rainfall in September: 227mm
The wettest month (with the highest rainfall) is July (329mm).
The driest months (with the least rainfall) are January and December (37mm).
Average rainfall days in September
Mutengene, Cameroon
- Average rainfall days in September: 23.7 days
The month with the highest number of rainy days is August (25.9 days).
The month with the least rainy days is January (13.3 days).
Average daylight in September /
Average sunshine in September
Mutengene, Cameroon
- Average daylight in September: 12h and 6min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).
- Average sunshine in September: 7h and 42min
The month with the most sunshine is January (Average sunshine: 9h and 24min).
The month with the least sunshine is July (Average sunshine: 6h and 36min).
Average sunshine days in September
Mutengene, Cameroon
- Average sunshine days in September: 3.7 days
The month with the most sunshine days is January (14.4 days).
The month with the least sunshine days is August (2.6 days).
Average UV index in September
Mutengene, Cameroon
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 6).
Average cloud cover in September
Mutengene, Cameroon
- Average cloud cover in September: 48
The months with the most cloud cover are July and August (Cloud cover 54).
The month with the least cloud cover is January (Cloud cover 18).
Average visibility in September
Mutengene, Cameroon
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
