September weather forecast
Doukanga, Congo

September

Weather in September

The first month of the spring, September, is also a moderately hot month in Doukanga, Congo, with an average temperature varying between 21.2°C (70.2°F) and 29.3°C (84.7°F).

Temperature

During September, Doukanga observes a subtle ascent to a warm 29.3°C (84.7°F) from August's 30.2°C (86.4°F) in the average high-temperature. Doukanga observes an average low-temperature of 21.2°C (70.2°F) during September nights.

Heat index

In September, the heat index is estimated at a fiery hot 35°C (95°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In Doukanga, the average relative humidity in September is 77%.

Rainfall

In Doukanga, in September, during 18.1 rainfall days, 44mm (1.73") of precipitation is typically accumulated. Throughout the year, there are 274.1 rainfall days, and 1640mm (64.57") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 6min.
On the first day of the month, sunrise is at 06:10 and sunset at 18:14. On the last day of September, sunrise is at 05:58 and sunset at 18:06 WAT.

Sunshine

The average sunshine in September is 4.9h.

UV index

The months with the highest UV index are January through September, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, the UV index of 6 transforms into the following advice:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Frequently asked questions

How hot is it in September?
In Doukanga, 29.3°C (84.7°F) is the average high-temperature and 21.2°C (70.2°F) is the average low-temperature during September. In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is estimated at 35°C (95°F).
What is the average humidity in September in Doukanga?
In Doukanga, the average relative humidity in September is 77%.
How many days does it rain in September in Doukanga?
In Doukanga, in September, it is raining for 18.1 days, with typically 44mm (1.73") of accumulated precipitation.
What is the average length of the day in September?
In September, the average day length is 12h and 6min.
When are sunrise and sunset in September?
On the first day of September, sunrise is at 06:10 and sunset at 18:14. On the last day of the month, sunrise is at 05:58 and sunset at 18:06 WAT.
How long on average sun shines in September in Doukanga?
In September, the average sunshine duration is 4.9h.
What is the month with the highest UV index?
The months with the highest UV index are January through September, with an average maximum UV index of 6.
What is the UV index reading in September?
In September, the average daily maximum UV index in Doukanga is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
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 - Doukanga, Congo
Average temperature in September
Doukanga, Congo
  • Average high temperature in September: 29.3°C

The warmest month (with the highest average high temperature) is March (30.6°C).
The month with the lowest average high temperature is November (28.3°C).

  • Average low temperature in September: 21.2°C

The month with the highest average low temperature is March (21.9°C).
The coldest month (with the lowest average low temperature) is July (18.6°C).

Average pressure in September - Doukanga, Congo
Average pressure in September
Doukanga, Congo
  • Average pressure in September: 1013.2mbar

The month with the highest atmospheric pressure is July (1014.4mbar).
The months with the lowest atmospheric pressure are February and March (1010.3mbar).

Average wind speed in September - Doukanga, Congo
Average wind speed in September
Doukanga, Congo
  • Average wind speed in September: 6.1km/h

The windiest month (with the highest average wind speed) is August (6.5km/h).
The calmest months (with the lowest average wind speed) are January and December (4km/h).

Average humidity in September - Doukanga, Congo
Average humidity in September
Doukanga, Congo
  • Average humidity in September: 77%

The month with the highest relative humidity is November (91%).
The month with the lowest relative humidity is August (72%).

Average rainfall in September - Doukanga, Congo
Average rainfall in September
Doukanga, Congo
  • Average rainfall in September: 44mm

The wettest month (with the highest rainfall) is November (267mm).
The driest month (with the least rainfall) is July (4mm).

Average rainfall days in September - Doukanga, Congo
Average rainfall days in September
Doukanga, Congo
  • Average rainfall days in September: 18.1 days

The month with the highest number of rainy days is December (30.2 days).
The month with the least rainy days is July (6.3 days).

Average daylight in September / Average sunshine in September - Doukanga, Congo
Average daylight in September /
Average sunshine in September
Doukanga, Congo
  • Average daylight in September: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).

  • Average sunshine in September: 4h and 5min

The month with the most sunshine is July (Average sunshine: 7h and 18min).
The month with the least sunshine is October (Average sunshine: 4h and 42min).

Average sunshine days in September - Doukanga, Congo
Average sunshine days in September
Doukanga, Congo
  • Average sunshine days in September: 6.9 days

The month with the most sunshine days is July (20.7 days).
The months with the least sunshine days are November and December (0.5 days).

Average UV index in September - Doukanga, Congo
Average UV index in September
Doukanga, Congo
  • Average UV index in September: 6

The months with the highest UV index are January, February, March, April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are October, November and December (UV index 5).

Average cloud cover in September - Doukanga, Congo
Average cloud cover in September
Doukanga, Congo
  • Average cloud cover in September: 70

The month with the most cloud cover is October (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 50).

Average visibility in September - Doukanga, Congo
Average visibility in September
Doukanga, Congo
  • Average visibility in September: 9km

The month with the highest visibility is August (10km).
The month with the lowest visibility is November (5km).

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