Climate and monthly weather forecastLoum, Cameroon
Climate and monthly weather forecast
The climate of Loum
Situated within the tropical confines of Cameroon, Loum falls prominently within the Am zone or Tropical monsoon of the Köppen climate classification. This distinct categorization is synonymous with high temperatures and humidity levels, intermingled with marked monsoon-season. Over the course of a year, temperatures fluctuate mildly from 25°C (77°F) to 31.8°C (89.2°F), while relative humidity ranges from 59% to 92%.A closer inspection of the monthly rainfall sheds light on the pronounced monsoon characteristics of this region. Specifically, between February to October, rainfall amounts escalate from a minimal 29mm (1.14") to an exceptional peak of 329mm (12.95") in July. This pattern coincides with an increase in rainfall days that reach as high as 29.8 days in July and August. Conversely, the dry months of January and December experience only 14mm (0.55") and 11mm (0.43") of rainfall respectively, bolstering the anecdotal evidence of their dry nature.
Sunny and cloudy days share the skies of Loum, showcasing the region's fluctuating weather dynamics. The sunny days range from a minimum of 0.8 in July to a maximum of 23.5 in December, while cloudy days are consistently noted to increase from 14% in January to 78% by August. This alternation paints an insightful picture indicating the presence of more cloud cover during the monsoon season. Moreover, the record of average wind speed that mildly alternates from 3.3Kph to 5.2Kph enhances the tropical ambiance of this region.
The best time to visit Loum
For travelers seeking the warmth of the tropics without the downpour of the monsoon rain, the ideal months to visit Loum are January and December. In these months, rainfall is at its annual lowest, with just 5.5 and 6.7 days of rain respectively. Coupled with temperatures maintaining a warm 30.6°C (87.1°F) and 31.7°C (89.1°F) in December and January respectively and extended sunlight for 23.5 days in December, the conditions create a perfect backdrop for outdoor activities.The worst time to visit Loum
In contrast, the monsoon-induced environment from June to September experiences the highest rainfall, reaching up to 329mm (12.95") in July. These periods notably have the most rainfall days, astonishingly nearly equivalent to the total days in a month. Coupled with the lowest recorded hours of sunshine and the highest percentage of cloudy skies, visitors might find outdoor exploration hindered during these months.Spring Weather in Loum
Notwithstanding its tropical monsoon climate, Loum experiences a semblance of the spring season from March to May. Over these months, average temperatures cool off from 31.2°C (88.2°F) to 28.7°C (83.7°F), while rainfall fluctuates dramatically from 118mm (4.65") in March to 219mm (8.62") in May. Interestingly, during this period, cloud cover steadily increases from 40% in March to 56% by May, introducing a bit of variation to the continuously high temperatures.Summer Weather in Loum
The summer season between June and August brings forth the pinnacle of humid temperatures and monsoon rains. Average temperature hovers around 26°C (78.8°F), while the rainfall escalates to its maximum at 329mm (12.95") in July. Relative humidity climbs to a sticky 92% in August, painting the picture of a typical, humid, tropical summer.Autumn Weather in Loum
Though not a traditional autumn, Loum's 'autumn' months from September to November see a gradual reduction in rainfall from 286mm (11.26") to 125mm (4.92"), and a slight temperature increase from 25.7°C (78.3°F) to 28.5°C (83.3°F). With humidity decreasing from 91% to 80% and a distinct drop in cloudy days from 71% to 38%, this period signals an end to the intensive rainy period.Winter Weather in Loum
Loum does not experience a traditional winter, but the period from December to February is marked by a stark decline in rainfall and relatively cooler temperatures, aligning it reasonably with a winter-like period. During these months, temperature averages vary from 31.7°C (89.1°F) to 31.8°C (89.2°F), and rainfall dwindles down to a mere 14mm (0.55") in January, up slightly to 29mm (1.14") in February. Furthermore, the highest amount of sunny days recorded in a year during December provides a warm and clear 'winter' experience to visitors.Weather in January
Loum, Cameroon in January welcomes the fresh year with a delightful blend of warm days and cooler nights. Distinguishable by an average high temperature of 31.7°C (89.1°F) and lows of 18.5°C (65.3°F), this month makes an inviting start to the year. Weather in January »Weather in February
February in Loum shows a slight rise in temperature and increased rainfall, indicating a shift towards a wetter climate. The high temperature sees a minimal increase to 31.8°C (89.2°F); however, the weather remains largely comfortable. Weather in February »Weather in March
March signals a definitive shift towards the wet season in Loum, Cameroon. A substantial increase in rainfall, from 29mm (1.14") in February to 118mm (4.65") in this month, decidedly marks the beginning of the long wet season. Coupled with increased cloud cover, it significantly reduces the daily sunshine duration. Weather in March »Weather in April
As April arrives in Loum, Cameroon, the weather patterns undergo significant changes as the city fully delves into the wet months. The notable fluctuation this month is the rainfall, skyrocketing to an average of 172mm (6.77"). The high humidity and damp conditions persist throughout April, while surge in cloud cover blocks out the sun most of the day. Weather in April »Weather in May
May continues prominently as a wet month in Loum, Cameroon, with humidity peaking at 85%. The characteristics of May weather lies not only in the dominant rainfall but also in the decreasing temperatures, averaging to a more comfortable 28.7°C (83.7°F). Weather in May »Weather in June
The city of Loum continues to experience substantial rainfall in June, marking it as one peak month of the wet season. Alongside, the average temperature dips further to about 26.9°C (80.4°F), offering some relief from the sweltering heat. Weather in June »Weather in July
July portrays the apex of the wet season in Loum, Cameroon with highest recorded rainfall reaching about 329mm (12.95"). The overcast conditions prevail, accompanied by low solar exposure and a mere 5.2 hours of sunshine. A notable drop in temperature to 25.3°C (77.5°F) provides a cooler backdrop to the wet pattern of the weather. Weather in July »Weather in August
August weather in Loum sees a gradual reduction in rainfall, marking a shift towards the cessation of the wet season. Yet, the high humidity persists, painting a warm and suffocating climate. The daily sunshine experience a slight increase, while the temperature plateaus around 25°C (77°F). Weather in August »Weather in September
September in Loum, Cameroon is an interesting month weather-wise, balancing features of both wet and dry seasons. The decrease in rainfall, recording an average of 280mm (11.02"), blends with the average temperature rising mildly to 25.7°C (78.3°F). Weather in September »Weather in October
October brings a marked shift in the weather as Loum, Cameroon transitions into the dredges of the wet season. The temperature slyly increases to 26.6°C (79.9°F) while rainfall decreases further. A slight increase in daily sunshine hours depicts the retreat of the wet season, though the month remains mostly cloudy. Weather in October »Weather in November
November in Loum, Cameroon signals the end of the wet season with a dramatic reduction of rainfall to 125mm (4.92"). With a rise in temperature to 28.5°C (83.3°F), the weather becomes significantly warmer. A significant reduction in cloud cover allows more hours of sunshine during the day. Weather in November »Weather in December
December in Loum, Cameroon brings forth a dry, warm weather with an increase in the average temperature to 30.6°C (87.1°F). A striking decrease in rainfall down to 11mm (0.43") returns Loum to the dry season's embrace. The days witness a substantial increase in sunshine hours, welcoming bright blue skies and sunny days. Weather in December »Updated: Jan 25, 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
With an average relative humidity of 59%, January is the least humid month in Loum, Cameroon.
Throughout the year, there are 272.3 rainfall days, and 2100mm (82.68") of precipitation is accumulated.
January through May, October through December, with an average maximum UV index of 6, are months with the highest UV index.
February, marked by an average high-temperature of 31.8°C (89.2°F) and a low-temperature of 19.1°C (66.4°F), is the warmest month in Loum.
With an average of 12h and 24min of daylight, June has the longest days of the year.
June through September, with an average maximum UV index of 5, are months with the lowest UV index in Loum, Cameroon.
July is the month with the most rainfall in Loum. Rain falls for 29.8 days and accumulates 329mm (12.95") of precipitation.
Loum's August weather, marked by an average high temperature of 25°C (77°F) and an average low temperature of 18.6°C (65.5°F), is the coldest in the year.
With an average relative humidity of 92%, August is the most humid month.
August has the least sunshine of the year in Loum, with an average of 4.8h of sunshine.
The month with the least rainfall is December, when the rain falls for 6.7 days and typically collects 11mm (0.43") of precipitation.
December has the shortest days of the year in Loum, Cameroon, with an average of 11h and 54min of daylight.
Loum does not observe Daylight Saving Time (DST). WAT timezone is used throughout the entire year.
December has the most sunshine of the year in Loum, with an average of 9.9h of sunshine.
Average temperature
Loum, 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
Loum, 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
Loum, 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
Loum, Cameroon
The month with the highest relative humidity is August (92%).
The month with the lowest relative humidity is January (59%).
Average rainfall
Loum, 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
Loum, 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
Loum, Cameroon
- Average daylight in January:
11h and 54min - Average daylight in February:
12h and 0min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 12min - Average daylight in May:
12h and 18min - Average daylight in June:
12h and 24min
- Average daylight in July:
12h and 24min - Average daylight in August:
12h and 18min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 0min - Average daylight in November:
11h and 54min - Average daylight in December:
11h and 54min
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 January:
9h and 48min - Average sunshine in February:
9h and 42min - Average sunshine in March:
8h and 54min - Average sunshine in April:
8h and 12min - Average sunshine in May:
7h and 18min - Average sunshine in June:
6h and 18min
- Average sunshine in July:
5h and 12min - Average sunshine in August:
4h and 48min - Average sunshine in September:
5h and 36min - Average sunshine in October:
6h and 18min - Average sunshine in November:
8h and 42min - Average sunshine in December:
9h and 54min
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
Loum, 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
Loum, 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
Loum, 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
Loum, 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).
