August weather forecast
Douala, Cameroon

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Weather in August

August ushers in the slow departure of the rainy season in Douala. Following July's waterlogged conditions, August brings some relief. There's still frequent rainfall, but not the deluge experienced in July. Also, the sea starts to rid itself of the chill, enticing beachgoers once again. The intermittent showers lessen, with the city recording an average rainfall of 201mm, a noticeable retreat from July.

Temperature

July and August represent the coldest period in Douala, Cameroon, with an average high-temperature of 27.9°C.

Heat index

The heat index value during August is computed to be a tropical 33°C. Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. 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

In Douala, Cameroon, the average relative humidity in August is 85%.

Rainfall

In August, in Douala, the rain falls for 27.3 days. Throughout August, 201mm of precipitation is accumulated. In Douala, during the entire year, the rain falls for 272.8 days and collects up to 1382mm of precipitation.

Sea temperature

The month with the coldest seawater in Douala is August, with an average sea temperature of 25.7°C.
Note: For water activities like swimming, diving, and more, temperatures ranging between 25°C and 29°C offer superior comfort and enjoyment for lengthy durations.

Daylight

In August, the average length of the day in Douala is 12h and 15min.
On the first day of August, sunrise is at 06:18 and sunset at 18:36. On the last day of the month, sunrise is at 06:15 and sunset at 18:27 WAT.

Sunshine

In Douala, the average sunshine in August is 5.8h.

UV index

June through September, with an average maximum UV index of 6, are months with the lowest UV index in Douala, Cameroon. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Warning! Sand and water reflections boost the intensity of UV exposure.
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FAQ

What part of the year is the coldest in Douala?

Douala experiences its coldest period in July and August, averaging a high-temperature of 27.9°C.

What is the temperature in August in Douala?

The high-temperature, in August, in Douala, is 27.9°C, while the low-temperature averages to 23.5°C. In August, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is computed to be 33°C.

What is the average humidity in August in Douala?

In Douala, the average relative humidity in August is 85%.

How many days does it rain in August in Douala?

In Douala, in August, during 27.3 rainfall days, 201mm of precipitation is typically accumulated.

What month is the sea coldest in Douala?

August is the month with the coldest seawater in Douala, Cameroon, with an average sea temperature of 25.7°C.

What is the water temperature in August in Douala?

In Douala, Cameroon, in August, the average water temperature is 25.7°C. For swimming, diving, and other water activities, temperatures between 25°C and 29°C are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does Douala have in August?

In Douala, Cameroon, the average day length in August is 12h and 15min.

When are sunrise and sunset in August in Douala?

On the first day of August, sunrise is at 06:18 and sunset at 18:36. On the last day of the month, sunrise is at 06:15 and sunset at 18:27 WAT.

How long on average sun shines in August in Douala?

The average sunshine duration in August in Douala, Cameroon, is 5.8h.

What are the months with the lowest UV index in Douala?

June through September, with an average maximum UV index of 6, are months with the lowest UV index.

What is the UV index reading in August in Douala?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to 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 sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Douala, Cameroon

Average temperature in August - Douala, Cameroon
  • Average high temperature in August: 27.9°C

The warmest months (with the highest average high temperature) are January and February (33.7°C).
The months with the lowest average high temperature are July and August (27.9°C).

  • Average low temperature in August: 23.5°C

The month with the highest average low temperature is March (25.6°C).
The coldest months (with the lowest average low temperature) are July and September (23.4°C).

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Average pressure in August
Douala, Cameroon

Average pressure in August - Douala, Cameroon
  • Average pressure in August: 1013.8mbar

The month with the highest atmospheric pressure is July (1013.9mbar).
The month with the lowest atmospheric pressure is February (1010.1mbar).

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Average wind speed in August
Douala, Cameroon

Average wind speed in August - Douala, Cameroon
  • Average wind speed in August: 7.9km/h

The windiest month (with the highest average wind speed) is August (7.9km/h).
The calmest months (with the lowest average wind speed) are October and November (6km/h).

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Average humidity in August
Douala, Cameroon

Average humidity in August - Douala, Cameroon
  • Average humidity in August: 85%

The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are January and February (72%).

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Average rainfall in August
Douala, Cameroon

Average rainfall in August - Douala, Cameroon
  • Average rainfall in August: 201mm

The wettest month (with the highest rainfall) is July (249mm).
The driest month (with the least rainfall) is December (23mm).

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Average rainfall days in August
Douala, Cameroon

Average rainfall days in August - Douala, Cameroon
  • Average rainfall days in August: 27.3 days

The months with the highest number of rainy days are July and October (28 days).
The month with the least rainy days is December (14.3 days).

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Average sea temperature in August
Douala, Cameroon

Average sea temperature in August - Douala, Cameroon
  • Average sea temperature in August: 25.7°C

The best month for swimming (with the highest average sea temperature) is April (28.8°C).
The coldest month (with the lowest average sea temperature) is August (25.7°C).

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Average daylight in August /
Average sunshine in August
Douala, Cameroon

Average daylight in August / Average sunshine in August - Douala, Cameroon
  • Average daylight in August: 12h and 1min

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 August: 5h and 5min

The month with the most sunshine is December (Average sunshine: 9h and 24min).
The month with the least sunshine is July (Average sunshine: 5h and 36min).

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Average sunshine days in August
Douala, Cameroon

Average sunshine days in August - Douala, Cameroon
  • Average sunshine days in August: 2.2 days

The month with the most sunshine days is January (10.8 days).
The month with the least sunshine days is October (2 days).

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Average UV index in August
Douala, Cameroon

Average UV index in August - Douala, Cameroon
  • Average UV index in August: 6

The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The months with the lowest UV index are June, July, August and September (UV index 6).

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Average cloud cover in August
Douala, Cameroon

Average cloud cover in August - Douala, Cameroon
  • Average cloud cover in August: 63

The month with the most cloud cover is July (Cloud cover 65).
The month with the least cloud cover is December (Cloud cover 21).

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Average visibility in August
Douala, Cameroon

Average visibility in August - Douala, Cameroon
  • Average visibility in August: 9km

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

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Douala, Cameroon

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