September weather forecast
Abong Mbang, Cameroon

September

Weather in September

September, the first month of the autumn in Abong Mbang, is also a moderately hot month, with temperature in the range of an average low of 19°C (66.2°F) and an average high of 27.4°C (81.3°F).

Temperature

The shift into September finds Abong Mbang at an average high-temperature of a still warm 27.4°C (81.3°F), closely comparable to August's conditions. The average temperature during September nights is registered at a comfortable 19°C (66.2°F).

Heat index

September's average heat index is computed to be a hot 32°C (89.6°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Understanding the heat index involves considering values for shaded locales with light wind. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.

Humidity

September and October, with an average relative humidity of 89%, are the most humid months in Abong Mbang, Cameroon.

Rainfall

In Abong Mbang, during September, the rain falls for 27.6 days and regularly aggregates up to 166mm (6.54") of precipitation. In Abong Mbang, during the entire year, the rain falls for 241.2 days and collects up to 1247mm (49.09") of precipitation.

Daylight

The average length of the day in September is 12h and 8min.
On the first day of the month, sunrise is at 06:01 and sunset at 18:12. On the last day of September, sunrise is at 05:54 and sunset at 17:59 WAT.

Sunshine

In September, the average sunshine is 6.3h.

UV index

The months with the lowest UV index are May through September, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In September, the maximum UV index of 5 translates into these guidelines:
Guard yourself - Avoiding sunburn is suggested. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.

Frequently asked questions

What is the average September temperature?
In Abong Mbang, in September, the average high-temperature is 27.4°C (81.3°F), and the average low-temperature is 19°C (66.2°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is computed to be 32°C (89.6°F).
What is the most humid month in Abong Mbang?
September and October, with an average relative humidity of 89%, are most humid months.
What is the average humidity in September?
The average relative humidity in September in Abong Mbang is 89%.
How many days does it rain in September?
In Abong Mbang, in September, during 27.6 rainfall days, 166mm (6.54") of precipitation is typically accumulated.
How many hours of daylight does Abong Mbang have in September?
In September, the average day length is 12h and 8min.
When are sunrise and sunset in September?
On the first day of September, sunrise is at 06:01 and sunset at 18:12. On the last day of the month, sunrise is at 05:54 and sunset at 17:59 WAT.
How many hours of sunshine does Abong Mbang have in September?
The average sunshine duration in September is 6.3h.
What are the months with the lowest UV index?
The months with the lowest UV index are May through September, with an average maximum UV index of 5.
How high is the UV index in September?
In Abong Mbang, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Abong Mbang, Cameroon
  • Average high temperature in September: 27.4°C

The warmest month (with the highest average high temperature) is February (33.7°C).
The month with the lowest average high temperature is July (27°C).

  • Average low temperature in September: 19°C

The months with the highest average low temperature are March and April (20.3°C).
The coldest month (with the lowest average low temperature) is January (17.5°C).

Average pressure in September
Abong Mbang, Cameroon
  • Average pressure in September: 1012.8mbar

The month with the highest atmospheric pressure is July (1013.6mbar).
The month with the lowest atmospheric pressure is February (1009.6mbar).

Average wind speed in September
Abong Mbang, Cameroon
  • Average wind speed in September: 5km/h

The windiest months (with the highest average wind speed) are February and March (5.9km/h).
The calmest month (with the lowest average wind speed) is October (4.5km/h).

Average humidity in September
Abong Mbang, Cameroon
  • Average humidity in September: 89%

The months with the highest relative humidity are September and October (89%).
The month with the lowest relative humidity is January (53%).

Average rainfall in September
Abong Mbang, Cameroon
  • Average rainfall in September: 166mm

The wettest month (with the highest rainfall) is October (177mm).
The driest month (with the least rainfall) is December (4mm).

Average rainfall days in September
Abong Mbang, Cameroon
  • Average rainfall days in September: 27.6 days

The month with the highest number of rainy days is August (28.9 days).
The month with the least rainy days is December (3.3 days).

Average daylight in September /
Average sunshine in September
Abong Mbang, 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: 11h and 54min).

  • Average sunshine in September: 6h and 2min

The month with the most sunshine is January (Average sunshine: 9h and 54min).
The month with the least sunshine is October (Average sunshine: 5h and 42min).

Average sunshine days in September
Abong Mbang, Cameroon
  • Average sunshine days in September: 1.5 days

The month with the most sunshine days is January (26.6 days).
The month with the least sunshine days is August (0.3 days).

Average UV index in September
Abong Mbang, 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 May, June, July, August and September (UV index 5).

Average cloud cover in September
Abong Mbang, Cameroon
  • Average cloud cover in September: 72

The month with the most cloud cover is August (Cloud cover 73).
The months with the least cloud cover are January and December (Cloud cover 14).

Average visibility in September
Abong Mbang, Cameroon
  • Average visibility in September: 5km

The months with the highest visibility are January and December (10km).
The month with the lowest visibility is September (5km).

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