Climate and monthly weather forecast
Douala, Cameroon

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The climate of Douala

Bearing the predominant climate type of Am under the Köppen climate classification, Douala in Cameroon experiences a Tropical Monsoon climate. Geographically lying at the heart of Africa, Douala's climate reflects its tropical characteristics with consistent high humidity, significant rainfall, and hot temperatures characterized by narrow variability throughout the year.

Temperatures display a narrow range from 23.4°C (74.1°F) in July to a high of 33.7°C (92.7°F) in February. Even the coolest months of June and July do not dip below 27.9°C (82.2°F), indicating a year-round warm climate. Rainfall appears to be a more variable factor, with the amount of precipitation fluctuating from 23mm (0.91") in December to a peak of 249mm (9.8") in July. The number of rainfall days varies correspondingly, reaching the maximum count of 28 in July and decreasing to 14.3 in December.

A typical aspect of Douala's weather pattern is its relative cloudiness and humidity levels, peaking during the rainy season, from June to September. In this period, relative humidity values peak at 86% in July while cloud cover is most extensive, reaching 65% in June. As a whole, it is evident that Douala's weather conditions are dominantly warm and humid, marked by a significant rainy season in the middle of the year.

The best time to visit Douala

Considering the climate parameters, the most conducive period to visit Douala would be from November to March. During these months, the city presents milder weather conditions compared to other periods of the year. Rainfall is considerably less, dropping to as low as 23mm (0.91") in December, and the average count of rainfall days is at its lowest, from 14.3 days in December to 21.2 days in November. This means less likelihood of travel plans being disrupted by heavy precipitation or thunderstorms. Moreover, the relative humidity drops to lower values ranging between 72% and 78%, resulting in more comfortable weather for outdoor activities.

The worst time to visit Douala

The months stretching from June to September would be less optimal for visits to Douala, primarily due to the pronounced rainy season and associated high humidity levels. The period shows the peak of precipitation, climaxing at 249mm (9.8") in July, coupled with the highest number of rainfall days, reaching 28 days in July. Relative humidity values are also at their annual high, from 83% in June to 86% in July. In addition, cloud coverage is at its most extensive, curtailing the amount of sunshine received.

Spring weather in Douala

Douala does not have a typical spring season due to its tropical climate, but March to May can be considered as the equivalent period. In these months, average temperatures range from 32.8°C (91°F) in April to 33.7°C (92.7°F) in March, continuing the city's trend of high year-round warmth. Rainfall begins to increase, moving from 72mm (2.83") in March to 121mm (4.76") in May, hinting at the onset of the rainy season. Consequently, the relative humidity levels rise, and cloud coverage becomes more extensive, cutting back on hours of sunshine.

Summer weather in Douala

The city's tropical monsoon climate does not include a typical summer season, but for reference, this can correspond to the months of June to August. This period sees some of the lowest temperatures, with averages declining from 29.8°C (85.6°F) in June to 27.9°C (82.2°F) in August. However, these temperatures are still quite high, indicating a warm climate throughout what can be referred to as Douala's summer. Rainfall is at its peak, with the maximum value of 249mm (9.8") in July. The number of rainfall days is also at its highest, and relative humidity sees its annual maximum. This period would usually be the least sunny part of the year, with less sunshine due to increased cloud coverage.

Autumn weather in Douala

In reference to an autumn period, September to November can be considered as such for Douala. A gradual decline in rainfall marks this phase, with precipitation dropping from 165mm (6.5") in September to 77mm (3.03") in November. Average temperatures begin to rise during this period, moving from 28.7°C (83.7°F) in September to 31.6°C (88.9°F) in November. The trend of decreasing humidity and cloud coverage allows for more sunshine hours and generally more pleasant weather conditions.

Winter weather in Douala

The period from December to February, though not experiencing a traditional winter, brings about the city's driest and sunniest conditions. Rainfall is at its annual minimum, with as little as 23mm (0.91") in December. Temperatures remain high but consistent, fluctuating marginally from 31.6°C (88.9°F) in January to the annual high of 33.7°C (92.7°F) in February. Relative humidity and cloud cover decrease significantly, enhancing sunshine hours and creating better conditions for outdoor activities.

Weather in January

As Douala commences the year with January, the residents brace themselves for a relatively dry and sunny period. With the lowest rainfall of 25mm (0.98") recorded this month, it's evident that January in Douala is more about sun tanning and less about umbrellas. Weather in January »

Weather in February

Douala, in February, starts to deviate from the sunniness of January, as it welcomes brief periods of rain. The increase in rainfall in Douala comes swiftly following the mildness of January's relatively dry climate. There is an increase in pressure in the atmosphere as well, potentially leading to mildly stuffy weather conditions. Weather in February »

Weather in March

March showcases a major shift in Douala's weather from a relatively warm atmosphere to a wetter climate. The weather during March not only experiences a significant amount of rainfall, but it also signposts the commencement of the rainy season in Douala. Weather in March »

Weather in April

While residents of Douala are trying to accustom themselves with March's substantial rainfall, April splashes in with an even greater volume of precipitation. However, it's not just about the rain, as April also presents an increased level of humidity, making the air feel heavier. Weather in April »

Weather in May

The month of May, in Douala, distinctively marks the midpoint of rainfall accumulation throughout the year. So, while shorts and shades might be the norm dressing in earlier months, they are replaced by raincoats and umbrellas in May. Weather in May »

Weather in June

June in Douala offers no respite from the previous month's deluge. Instead, it ramps up the ante by featuring the second highest monthly average rainfall. It's not just the residents who feel the impact of the heightened rainfall, but also the sea as its temperature goes on a downward trend. Weather in June »

Weather in July

July, in Douala, is best known for its record-breaking precipitation. July's rain surpasses the previous months, reaching its peak for the year, thereby creating a watershed for the resident city dwellers. Though the high volume of rain affects outdoor activities, visibility remains unaffected. Weather in July »

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. Weather in August »

Weather in September

By September, Douala begins to reclaim its inherent warmth as the rainy season concludes. Both rainfall frequency and volume decrease. A gradual increase in sunlight brings a mild pleasantness to the otherwise humid atmosphere. Weather in September »

Weather in October

October translates to more dry days and increased sunshine for Douala. The rainfall continues its declining trend from September, much to the delight of residents. However, the humidity level remains relatively high, causing noticeable stuffiness in the atmosphere. Weather in October »

Weather in November

November in Douala heralds a significant reduction in precipitation. This month is a harbinger of more sunshine and the commencement of the dry season. Apart from the decline in rainfall, a noticeable drop in both humidity and cloud cover is observed. Weather in November »

Weather in December

December brings the onset of Douala's dry season with a stark dip in rainfall. The clear skies promote outdoor activities as the rain squalls of the previous months become a distant memory. However, the persistently high humidity is a reminder of Douala's typical tropical climate. Weather in December »
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Frequently asked questions

What time of the year is the hottest in Douala?

Warmest months are January and February, with an average high-temperature of 33.7°C (92.7°F).

What are the least humid months in Douala?

The months with the lowest humidity in Douala, Cameroon, are January and February, with an average relative humidity of 72%.

How many days does it rain in Douala?

Throughout the year, there are 272.8 rainfall days, and 1382mm (54.41") of precipitation is accumulated.

What is the month with the highest UV index in Douala?

The months with the highest UV index are January through May, October through December, with an average maximum UV index of 7.

What is the month with the warmest sea water in Douala?

April is the month with the warmest seawater in Douala, Cameroon, with an average sea temperature of 28.8°C (83.8°F).

When are the longest days in Douala?

June has the longest days of the year in Douala, with an average of 12h and 24min of daylight.

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 in Douala, Cameroon.

What is the coldest time of year in Douala?

The lowest level of Douala's temperatures is noted during July and August, averaging a high-temperature of 27.9°C (82.2°F).

What is the most humid month in Douala?

With an average relative humidity of 86%, July is the most humid month in Douala.

What is the rainiest month in Douala?

The month with the most rainfall in Douala is July, when the rain falls for 28 days and typically aggregates up to 249mm (9.8") of precipitation.

What is the month with the least sunshine in Douala?

July has the least sunshine of the year, with an average of 5.6h of sunshine.

What month is the sea coldest in Douala?

August is the month with the coldest seawater in Douala, with an average sea temperature of 25.7°C (78.3°F).

What is the driest month in Douala?

The month with the least rainfall is December, when the rain falls for 14.3 days and typically collects 23mm (0.91") of precipitation.

What is the month with the shortest days in Douala?

December has the shortest days of the year in Douala, Cameroon, with an average of 11h and 54min of daylight.

Is there Daylight Saving Time (DST) in Douala?

Douala does not observe Daylight Saving Time (DST). WAT timezone is used over the entire year.

What month has the most sunshine in Douala?

The month with the most sunshine in Douala, Cameroon, is December, with an average of 9.4h of sunshine.

Average temperature
Douala, Cameroon

Average temperature - Douala, Cameroon

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).

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
Douala, Cameroon

Average pressure - Douala, Cameroon

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
Douala, Cameroon

Average wind speed - Douala, Cameroon

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
Douala, Cameroon

Average humidity - Douala, Cameroon

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
Douala, Cameroon

Average rainfall - Douala, Cameroon

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
Douala, Cameroon

Average rainfall days - Douala, Cameroon

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
Douala, Cameroon

Average sea temperature - Douala, Cameroon

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 / Average sunshine
Douala, Cameroon

Average daylight / Average sunshine - Douala, Cameroon

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).

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
Douala, Cameroon

Average sunshine days - Douala, Cameroon

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
Douala, Cameroon

Average UV index - Douala, Cameroon

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 visibility
Douala, Cameroon

Average visibility - Douala, Cameroon

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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