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Contents
- The climate of Manjo
- The best time to visit Manjo
- The worst time to visit Manjo
- Spring weather in Manjo
- Summer weather in Manjo
- Autumn weather in Manjo
- Winter weather in Manjo
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
The climate of Manjo
Located in Cameroon, Manjo experiences tropical monsoon climate with some specific characteristics which is identified by the Köppen climate classification as Am. Throughout the year, the township witnesses considerable rainfall, consistently high temperatures, and relative humidity with slight fluctuations.
Typical of a tropical monsoon climate, the marked weather aspect in Manjo is the convincingly high amount of rain falling from February to November with a pronounced peak in rainfall between June to September. The highest rainfall of 329mm (12.95") is recorded in July, with the number of rainy days reaching the peak of 29.8 days. On the contrary, January and December observe the least rainfall at 14mm (0.55") and 11mm (0.43") respectively.
The temperature varies mildly throughout the year with the highest monthly mean temperatures recorded between January to March ranging from 31.2°C (88.2°F) to 31.8°C (89.2°F). The lowest temperate values are observed in July and August at 25.3°C (77.5°F) and 25°C (77°F). The year-round relative humidity is quite high ranging between 59 and 92%, showing that air remains relatively moist.
Typical of a tropical monsoon climate, the marked weather aspect in Manjo is the convincingly high amount of rain falling from February to November with a pronounced peak in rainfall between June to September. The highest rainfall of 329mm (12.95") is recorded in July, with the number of rainy days reaching the peak of 29.8 days. On the contrary, January and December observe the least rainfall at 14mm (0.55") and 11mm (0.43") respectively.
The temperature varies mildly throughout the year with the highest monthly mean temperatures recorded between January to March ranging from 31.2°C (88.2°F) to 31.8°C (89.2°F). The lowest temperate values are observed in July and August at 25.3°C (77.5°F) and 25°C (77°F). The year-round relative humidity is quite high ranging between 59 and 92%, showing that air remains relatively moist.
The best time to visit Manjo
For visitors intending to bask in the sunshine, December and January, parts of November and February should be considered. These months record the highest daily sunshine duration of 9.8 hours and 9.9 hours respectively, accompanied by less rainfall.
The worst time to visit Manjo
For those who might be less interested in daily downpours, it's advisable to avoid the period from June to September. The high rainfall, elevated cloud cover percentage, lower hours of sunshine, and reduced visibility make it less favorable for tourists activities.
Spring weather in Manjo
Though the terms "Spring" or "Autumn" are not used locally in the context of a tropical monsoon climate, it can be stated that this geographical location lacks clear-cut spring and autumn seasons. The temperate values during months analogous to spring (March, April, May) ascend from 31.2°C (88.2°F) to 28.7°C (83.7°F), accompanied by rising rainfall graph, from 118mm (4.65") in March to 219mm (8.62") in May. At the same time, the cloud cover increases, and daylight hours grow from 12.1 to 12.3 hours.
Summer weather in Manjo
The months of June, July, and August witness heightened rainfalls, peaking at 329mm (12.95") in July and extensive cloudiness. The average temperature drops, with the lowest registered in July and August at 25.3°C (77.5°F) and 25°C (77°F), despite longer daylight hours. The corresponding relative humidity during these months peaks at 91% and 92%.
Autumn weather in Manjo
September, October, and November witness a descending graph in rainfalls from 286mm (11.26") to 125mm (4.92") appropriately. The temperature begins to rise, achieving an expected 28.5°C (83.3°F) in November. Though the cloud-percentage declines to 38% and sunshine hours grow to 8.7 hours by November, relative humidity lingers at a high range of 89% to 80%.
Winter weather in Manjo
By December, rainfall reduces further to an annual minimum of 11mm (0.43"), and cloud cover attains the lowest proportion of 14%. Concurrently, temperatures levitate back towards the year’s maximum reaching 30.6°C (87.1°F). With a humidity reaching the year's minimum at 63%, the conditions are further marked by an increase in the duration of sunshine to 9.9 hours.
Weather in January
Pushing into the new year, the weather conditions in Manjo, Cameroon take a slight turn from the balmy December climate. Lower humidity of 59%, a decline in rainfall to 14mm (0.55"), and maximum temperatures cooling to 31.7°C (89.1°F) proclaim the start of a dryer period. Weather in January »
Weather in February
Moving from January to February, Manjo experiences a minor swell in weather inconsistency. With 29mm (1.14") of rainfall spread over nearly 12 days and temperatures stretching to 31.8°C (89.2°F), the weather fluctuates within an acceptable range. Weather in February »
Weather in March
Changes begin to grip the weather patterns in March, signaling the approach of the rainy season. Manjo witnesses the highest sum of rainfall this year, amounting to a staggering 118mm (4.65") which notably varies from the 29mm (1.14") in February. Weather in March »
Weather in April
Continuing the trend from March, April persists with heightened humidity and escalated rainfall, making it a typical wet month in Manjo. Clear visibility may be compromised due to the moist and misty weather conditions. As the rain-soaked days continue, it's not surprising to find locals equipped with umbrellas and rain boots. Weather in April »
Weather in May
In May, the city experiences another peak in the annual weather calendar of Manjo. The abundance of rain showers is characteristic of these months. The palpable increase in rain and humidity leaves the city soaked, bringing a drastic change from the relatively drier beginning of the year. Weather in May »
Weather in June
June portrays continued high rainfall yet a slight drop in temperature down to 26.9°C (80.4°F). The gloomy and overcast conditions often result in shorter sunlit hours and reduced visibility. It's the beginning of the height of the wet season, which could influence travel plans and outdoor activities. Weather in June »
Weather in July
July proves to be another intense month with damp situations persisting in Manjo. With a whopping rainfall amount of 329mm (12.95") and nearing maximum humidity, locals are often met with wet and muggy conditions. This prevalent rainfall overshadows the lower temperatures, making it the wettest month of the year. Weather in July »
Weather in August
August maintains the pattern set by July, catering to uninterrupted heavy rainfall. The floods enrich the local flora, turning the city a lush and vibrant green. During these heavily clouded days, sunlight gets filtered, casting a shadow over most outdoor activities. Weather in August »
Weather in September
As Manjo transitions into September, a notable change emerges in terms of rainfall, albeit it continues to remain high. While rain-soaked days are still common, it's less heavy than the previous month, providing some solace to residents. Weather in September »
Weather in October
Arriving in October, Manjo begins to experience a move away from the heightened humidity and abundant rainfall experienced in the last six months. Lessened precipitation and slightly improved hours of daylight are observed as the city starts welcoming the sunny season. Weather in October »
Weather in November
November shows significant improvement as rainfall declines to 125mm (4.92"), a stark diversity from the 286mm (11.26") experienced in October. Residents can again enjoy the outdoors as the city moves back to its sun-basked routine, and the rain showers finally become infrequent. Weather in November »
Weather in December
In December, Manjo experiences the driest weather conditions of the year with just 11mm (0.43") of rain, setting it apart from the previous rainy months. This month complements the holiday season, providing ideal conditions for outdoor events and celebrations. Weather in December »
Updated: Jul 7, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the least humid month?
The least humid month is January, with an average relative humidity of 59%.
How many days does it rain?
In Manjo, during the entire year, the rain falls for 272.3 days and collects up to 2100mm (82.68") of precipitation.
What are the months with the highest UV index?
January through May, October through December, with an average maximum UV index of 6, are months with the highest UV index.
What are the warmest months?
Manjo's temperatures tend to reach their peak averages in February, with a high of 31.8°C (89.2°F) and a low of 19.1°C (66.4°F).
When are the longest days?
The month with the longest days is June, with an average of 12h and 24min of daylight.
What is the month with the lowest UV index in Manjo?
The months with the lowest UV index are June through September, with an average maximum UV index of 5.
What is the rainiest month?
July is the month with the most rainfall in Manjo. Rain falls for 29.8 days and accumulates 329mm (12.95") of precipitation.
What part of the year is the coldest?
Temperature readings reach their annual highs in August, averaging 25°C (77°F) and a minimum average of 18.6°C (65.5°F).
What is the most humid month?
With an average relative humidity of 92%, August is the most humid month.
What is the month with the least sunshine?
August has the least sunshine of the year, with an average of 4.8h of sunshine.
What is the driest month?
December is the month with the least rainfall. Rain falls for 6.7 days and accumulates 11mm (0.43") of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 11h and 48min of daylight.
Is there Daylight Saving Time (DST)?
Manjo does not observe Daylight Saving Time (DST). WAT timezone is used over the entire year.
What month has the most sunshine?
The month with the most sunshine is December, with an average of 9.9h of sunshine.
Average temperature
Manjo, Cameroon
The warmest month (with the highest average high temperature) is February (31.8°C).
The month with the lowest average high temperature is August (25°C).
The month with the highest average low temperature is March (19.9°C).
The coldest month (with the lowest average low temperature) is June (18.4°C).
Average pressure
Manjo, Cameroon
- Average pressure in January:
1011.3mbar - Average pressure in February:
1010.3mbar - Average pressure in March:
1010.4mbar - Average pressure in April:
1010.8mbar - Average pressure in May:
1012mbar - Average pressure in June:
1013.6mbar
- Average pressure in July:
1014.1mbar - Average pressure in August:
1014mbar - Average pressure in September:
1013.4mbar - Average pressure in October:
1012mbar - Average pressure in November:
1011.1mbar - Average pressure in December:
1011.2mbar
The month with the highest atmospheric pressure is July (1014.1mbar).
The month with the lowest atmospheric pressure is February (1010.3mbar).
Average wind speed
Manjo, Cameroon
- Average wind speed in January:
5.2km/h - Average wind speed in February:
4.6km/h - Average wind speed in March:
3.9km/h - Average wind speed in April:
3.6km/h - Average wind speed in May:
3.6km/h - Average wind speed in June:
3.5km/h
- Average wind speed in July:
3.4km/h - Average wind speed in August:
3.4km/h - Average wind speed in September:
3.3km/h - Average wind speed in October:
3.5km/h - Average wind speed in November:
4.1km/h - Average wind speed in December:
4.9km/h
The windiest month (with the highest average wind speed) is January (5.2km/h).
The calmest month (with the lowest average wind speed) is September (3.3km/h).
Average humidity
Manjo, Cameroon
The month with the highest relative humidity is August (92%).
The month with the lowest relative humidity is January (59%).
Average rainfall
Manjo, Cameroon
- Average rainfall in January:
14mm - Average rainfall in February:
29mm - Average rainfall in March:
118mm - Average rainfall in April:
172mm - Average rainfall in May:
219mm - Average rainfall in June:
224mm
- Average rainfall in July:
329mm - Average rainfall in August:
293mm - Average rainfall in September:
280mm - Average rainfall in October:
286mm - Average rainfall in November:
125mm - Average rainfall in December:
11mm
The wettest month (with the highest rainfall) is July (329mm).
The driest month (with the least rainfall) is December (11mm).
Average rainfall days
Manjo, Cameroon
- Average rainfall days in January:
5.5 days - Average rainfall days in February:
11.9 days - Average rainfall days in March:
24 days - Average rainfall days in April:
27.6 days - Average rainfall days in May:
29.2 days - Average rainfall days in June:
27.8 days
- Average rainfall days in July:
29.8 days - Average rainfall days in August:
29.8 days - Average rainfall days in September:
28.8 days - Average rainfall days in October:
29.7 days - Average rainfall days in November:
21.5 days - Average rainfall days in December:
6.7 days
The months with the highest number of rainy days are July and August (29.8 days).
The month with the least rainy days is January (5.5 days).
Average daylight / Average sunshine
Manjo, Cameroon
- Average daylight in January:
11h and 5min - Average daylight in February:
12h and 0min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 1min - Average daylight in May:
12h and 2min - Average daylight in June:
12h and 2min
- Average daylight in July:
12h and 2min - Average daylight in August:
12h and 2min - Average daylight in September:
12h and 1min - Average daylight in October:
12h and 0min - Average daylight in November:
11h and 5min - Average daylight in December:
11h and 5min
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 48min).
- Average sunshine in January:
9h and 5min - Average sunshine in February:
9h and 4min - Average sunshine in March:
8h and 5min - Average sunshine in April:
8h and 1min - Average sunshine in May:
7h and 2min - Average sunshine in June:
6h and 2min
- Average sunshine in July:
5h and 1min - Average sunshine in August:
4h and 5min - Average sunshine in September:
5h and 4min - Average sunshine in October:
6h and 2min - Average sunshine in November:
8h and 4min - Average sunshine in December:
9h and 5min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 4h and 48min).
Average sunshine days
Manjo, Cameroon
- Average sunshine days in January:
22.9 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
5.8 days - Average sunshine days in April:
2 days - Average sunshine days in May:
1.2 days - Average sunshine days in June:
1.4 days
- Average sunshine days in July:
0.8 days - Average sunshine days in August:
0.7 days - Average sunshine days in September:
0.9 days - Average sunshine days in October:
1.3 days - Average sunshine days in November:
6.6 days - Average sunshine days in December:
23.5 days
The month with the most sunshine days is December (23.5 days).
The month with the least sunshine days is August (0.7 days).
Average UV index
Manjo, Cameroon
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 6).
The months with the lowest UV index are June, July, August and September (UV index 5).
Average cloud cover
Manjo, Cameroon
The month with the most cloud cover is August (Cloud cover 78).
The months with the least cloud cover are January and December (Cloud cover 14).
Average visibility
Manjo, Cameroon
The months with the highest visibility are January, February and December (9km).
The months with the lowest visibility are June, July, August, September and October (6km).
