September weather forecastDjoulgouf, Cameroon

September

Weather in September

The first month of the autumn, September, is also a hot month in Djoulgouf, Cameroon, with an average temperature ranging between min 23.7°C (74.7°F) and max 33°C (91.4°F).

Temperature

The arrival of September coincides with an average high-temperature of a still tropical 33°C (91.4°F), indicating a minimal shift from August's 30.8°C (87.4°F). During September, the average low-temperature is recorded at a moderately hot 23.7°C (74.7°F).

Heat index

For most parts of September, the heat index is evaluated at a scorching 41°C (105.8°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The average relative humidity in September is 64%.

Rainfall

In Djoulgouf, in September, it is raining for 17.1 days, with typically 62mm (2.44") of accumulated precipitation. Throughout the year, in Djoulgouf, Cameroon, there are 95.7 rainfall days, and 400mm (15.75") of precipitation is accumulated.

Daylight

In Djoulgouf, the average length of the day in September is 12h and 11min.
On the first day of September in Djoulgouf, sunrise is at 05:52 and sunset at 18:11. On the last day of the month, sunrise is at 05:50 and sunset at 17:53 WAT.

Sunshine

In September, the average sunshine is 10.7h.

UV index

January, July through September, November and December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, a daily UV index of 7 turns into the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

In September, in Djoulgouf, the average high-temperature is 33°C (91.4°F), and the average low-temperature is 23.7°C (74.7°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in September is evaluated at 41°C (105.8°F).

In September, the average relative humidity is 64%.

In Djoulgouf, during September, the rain falls for 17.1 days and regularly aggregates up to 62mm (2.44") of precipitation.

In Djoulgouf, the average day length in September is 12h and 11min.

In September, on the first day of the month, sunrise is at 05:52 and sunset at 18:11. On the last day of the month, sunrise is at 05:50 and sunset at 17:53 WAT.

The average sunshine duration in September is 10.7h.

January, July through September, November and December, with an average maximum UV index of 7, are months with the lowest UV index.

In Djoulgouf, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health 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 sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Djoulgouf, Cameroon

  • Average high temperature in September: 33°C

The warmest month (with the highest average high temperature) is April (40.8°C).
The month with the lowest average high temperature is August (30.8°C).

  • Average low temperature in September: 23.7°C

The month with the highest average low temperature is May (29.7°C).
The coldest month (with the lowest average low temperature) is January (18.9°C).

Average pressure in September
Djoulgouf, Cameroon

  • Average pressure in September: 1010.6mbar

The month with the highest atmospheric pressure is January (1011.7mbar).
The month with the lowest atmospheric pressure is April (1006.3mbar).

Average wind speed in September
Djoulgouf, Cameroon

  • Average wind speed in September: 7km/h

The windiest month (with the highest average wind speed) is February (12.8km/h).
The calmest month (with the lowest average wind speed) is September (7km/h).

Average humidity in September
Djoulgouf, Cameroon

  • Average humidity in September: 64%

The month with the highest relative humidity is August (73%).
The month with the lowest relative humidity is March (12%).

Average rainfall in September
Djoulgouf, Cameroon

  • Average rainfall in September: 62mm

The wettest month (with the highest rainfall) is August (154mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).

Average rainfall days in September
Djoulgouf, Cameroon

  • Average rainfall days in September: 17.1 days

The month with the highest number of rainy days is August (24.3 days).
The months with the least rainy days are January and December (0 days).

Average daylight in September /
Average sunshine in September
Djoulgouf, Cameroon

  • Average daylight in September: 12h and 12min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).

  • Average sunshine in September: 10h and 42min

The month with the most sunshine is April (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 42min).

Average sunshine days in September
Djoulgouf, Cameroon

  • Average sunshine days in September: 10.6 days

The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (5.6 days).

Average UV index in September
Djoulgouf, Cameroon

  • Average UV index in September: 7

The month with the highest UV index is April (UV index 9).
The months with the lowest UV index are January, July, August, September, November and December (UV index 7).

Average cloud cover in September
Djoulgouf, Cameroon

  • Average cloud cover in September: 26

The month with the most cloud cover is August (Cloud cover 40).
The months with the least cloud cover are January and December (Cloud cover 1).

Average visibility in September
Djoulgouf, Cameroon

  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).