September weather forecastMbalam, Cameroon
September
Weather in September
September, the first month of the autumn in Mbalam, is still a warm month, with an average temperature varying between 28.1°C (82.6°F) and 19.9°C (67.8°F).Temperature
The lowest temperatures are recorded in September, with averages reaching a high of 28.1°C (82.6°F) and a low of 19.9°C (67.8°F).Heat index
September's mean heat index is estimated at a hot 34°C (93.2°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Humidity
In September, the average relative humidity is 88%.Rainfall
In Mbalam, in September, it is raining for 28.9 days, with typically 192mm (7.56") of accumulated precipitation. In Mbalam, during the entire year, the rain falls for 301.4 days and collects up to 1535mm (60.43") of precipitation.Daylight
In September, the average length of the day is 12h and 8min.On the first day of September in Mbalam, sunrise is at 05:59 and sunset at 18:09. On the last day of the month, sunrise is at 05:51 and sunset at 17:57 WAT.
Sunshine
In September, the average sunshine in Mbalam is 6.2h.UV index
The month with the lowest UV index is September, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In September, the UV index of 5 transforms into the following advice:
Undertake protective steps - Preventing sun damage is advised. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Mbalam, Cameroon
- Average high temperature in September: 28.1°C
The warmest month (with the highest average high temperature) is January (33.3°C).
The month with the lowest average high temperature is September (28.1°C).
- Average low temperature in September: 19.9°C
The month with the highest average low temperature is March (21.1°C).
The coldest months (with the lowest average low temperature) are August and December (19.8°C).
Average pressure in September
Mbalam, Cameroon
- Average pressure in September: 1012.4mbar
The month with the highest atmospheric pressure is July (1013.1mbar).
The month with the lowest atmospheric pressure is February (1009.5mbar).
Average wind speed in September
Mbalam, Cameroon
- Average wind speed in September: 4.3km/h
The windiest months (with the highest average wind speed) are February and August (4.7km/h).
The calmest month (with the lowest average wind speed) is November (3.7km/h).
Average humidity in September
Mbalam, 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 (63%).
Average rainfall in September
Mbalam, Cameroon
- Average rainfall in September: 192mm
The wettest month (with the highest rainfall) is October (266mm).
The driest month (with the least rainfall) is January (28mm).
Average rainfall days in September
Mbalam, Cameroon
- Average rainfall days in September: 28.9 days
The month with the highest number of rainy days is October (30.4 days).
The month with the least rainy days is January (15.1 days).
Average daylight in September /
Average sunshine in September
Mbalam, Cameroon
- Average daylight in September: 12h and 6min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in September: 6h and 12min
The month with the most sunshine is January (Average sunshine: 9h and 18min).
The month with the least sunshine is October (Average sunshine: 5h and 30min).
Average sunshine days in September
Mbalam, Cameroon
- Average sunshine days in September: 0.5 days
The month with the most sunshine days is January (14.1 days).
The month with the least sunshine days is October (0.3 days).
Average UV index in September
Mbalam, Cameroon
- Average UV index in September: 5
The month with the highest UV index is January (UV index 7).
The month with the lowest UV index is September (UV index 5).
Average cloud cover in September
Mbalam, Cameroon
- Average cloud cover in September: 69
The month with the most cloud cover is October (Cloud cover 70).
The month with the least cloud cover is January (Cloud cover 26).
Average visibility in September
Mbalam, Cameroon
- Average visibility in September: 6km
The months with the highest visibility are January and December (9km).
The months with the lowest visibility are May, August, September and October (6km).
