Climate and monthly weather forecast
Makeni, Sierra Leone

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The climate of Makeni

Makeni, a significantly vibrant city in Sierra Leone, enjoys a Tropical monsoon climate, often categorized as 'Am' under the Köppen climate classification. This climate categorization primarily signifies a combination of high heat and substantial rainfall throughout the year.

Throughout the calendar year, Makeni shares an enticing dance between considerable downpours and warm temperatures. The mean high temperatures fluctuate from 27.7°C (81.9°F) in August to 38.3°C (100.9°F) in March, while the mean lows dodge between 19.8°C (67.6°F) in January and 24°C (75.2°F) in April. While the mercury never falls too much, the variances in humidity, rainfall, and sunshine hours create intriguing subplots to Makeni's climatic tale.

Humidity levels are relatively high in Makeni, ranging from 60% in February to 93% in August. Correspondingly, daylight hours also resonate somewhat reciprocally to humidity, with maximum daylight observed in June and July with 12.6 hours, and lowest in December with 11.6 hours. The rainfall, however, establishes a more pronounced seasonal pattern, increasing progressively from January onwards, peaking at 299mm (11.77") in August, and then experiences a consistent decrement until December.

This diverse weather pattern converts Makeni into a landscape with unique contrasts. The most distinctive climate pattern is perhaps the notable rise in rainfall from March to August, culminating in a high-precipitation period, peculiarly accompanied by the least sunshine hours and maximum humidity levels.

The best time to visit Makeni

Establishing the best time to visit Makeni mostly hinges on what visitors seek. If dry, relatively cooler periods with extended sunshine duration are to be preferred, December to March would be the perfect selection. During this quarter, Makeni experiences the least rainfall, ranging from 3mm (0.12") to 23mm (0.91"), lowest humidity levels between 60% and 65%, plus extended sunshine hours near nine hours.

The worst time to visit Makeni

The period from May to September could be characterized as the least desirable time for travelers seeking dry and cooler conditions. These months witness the city's highest rainfall reaching up to 299mm (11.77"), humidity peaking to 93%, and the lowest sunshine duration, plummeting down to 3.6 hours during August.

Spring weather in Makeni

In the spring months of March, April, and May, Makeni witnesses a significant increase in rainfall, while temperatures remain high. Rainfall begins to increase from 23mm (0.91") in March to 112mm (4.41") in May. Mean high temperatures, despite being on the higher side, witness a gradual fall from 38.3°C (100.9°F) in March to 34.3°C (93.7°F) in May.

Summer weather in Makeni

During June, July, and August, Makeni sees the peak of its monsoon with rainfall levels peaking at 299mm (11.77") in August. Simultaneously, mean high temperatures recede from 31.2°C (88.2°F) to 27.7°C (81.9°F), and the humidity levels ascend to a steep peak of 93%.

Autumn weather in Makeni

The autumn months of September, October, and November witness a decrease in rainfall from 249mm (9.8") in September to 67mm (2.64") in November. Mean high temperatures modestly creep up from 28.9°C (84°F) in September to 31.6°C (88.9°F) in November.

Winter weather in Makeni

Through December, January, and February, Makeni endures a dry phase with rainfall reduced to a minimum, between 3mm (0.12") to 5mm (0.2"). Mean high temperatures hover between 33.1°C (91.6°F) and 35.4°C (95.7°F). These months also boast a significant increase in sunshine hours, reaching a comfortable 9.4 hours.

Weather in January

January, the first month of the year, graces Makeni, Sierra Leone with warm afternoons reaching up to 35.4°C (95.7°F) and considerably cooler nights with lows around 19.8°C (67.6°F). The clear and sunny days of January often lend to a relatively dry atmosphere, making it the second driest month of the year. Weather in January »

Weather in February

Following January, February continues to enjoy the warmth with slightly increased temperatures. February witnesses a rise in overall rainfall to 5mm (0.2"), however, the dry conditions endure. The duration of sunshine reduces slightly yet remains consistent enough to maintain the warm and generally lovely weather. Weather in February »

Weather in March

The first month of the spring, March, is still a torrid month in Makeni, Sierra Leone, with temperature in the range of an average high of 38.3°C (100.9°F) and an average low of 22.9°C (73.2°F). The warmest period is March, when temperatures fluctuate between an average high of 38.3°C (100.9°F) and a low of 22.9°C (73.2°F). The average heat index in March is calculated to be a life-threatening hot 57°C (134.6°F). Weather in March »

Weather in April

April, being the start of the rainy season, witnesses substantial rainfall leading to relatively cooler temperatures. Moisture levels surge as rainfall reaches a significant 51mm (2.01") over a course of nearly 17.1 days. Despite the overcast, the city still enjoys longer daylight hours reflecting extended periods of veiled sunshine. Weather in April »

Weather in May

May experiences a drastic shift in weather dynamics as Makeni welcomes a relatively heavier downpour with a significant 112mm (4.41") of rain. Simultaneously, a decline in the maximum temperature is noticable, an indication of the city transitioning further deeper into the rainy season. Weather in May »

Weather in June

June highlights the onset of wetter months in Makeni with June being the rainiest. Now, the rainfall reaches its peak at 152mm (5.98") offering a much-needed respite from the heat. Sunshine hours dwindle to their lowest point in the year. Weather in June »

Weather in July

July, the heart of Makeni's rainy season, brings a moderate dip in the temperature ranging from 28.7°C (83.7°F) during the day to 22°C (71.6°F) at night. Despite the significant rainfall of 264mm (10.39"), the city quickly adapts to the changing weather revealing its resilience. Weather in July »

Weather in August

Makeni, in August, continues to be drenched under heavy showers, with the city experiencing the highest annual rainfall of 299mm (11.77"). These abundant rain showers, accompanied by dense cloud cover, offer a mystical allure to the city. Weather in August »

Weather in September

September observes a slight break from incessant rains with rainfall reducing from 299mm (11.77") to 249mm (9.8"). While the city still experiences high humidity and rainfall, the overall temperature begins to rise. The sun slowly makes its comeback, increasing the duration of sunshine hours. Weather in September »

Weather in October

In October, Makeni begins its transition out of the rainy season with rainfall decreasing to 189mm (7.44"). As the city waves goodbye to humidity and rain, temperatures rebound progressively. Average sunshine hours per day begin to recover, hinting at the approaching drier months. Weather in October »

Weather in November

November denotes the conclusion of the rainy spell with rainfall significantly dropping to 67mm (2.64"). The sun graces the city with plenty of sunshine depicted by an increase in sunshine hours per day. The temperature shifts show a marked increase providing warmth that most people in Makeni find comfortable. Weather in November »

Weather in December

By December, the weather in Makeni has become substantially dry and sunny reaching merely 4mm (0.16") of rainfall. The temperature elevates, and the city starts to warm up again as the dry season sets in solidly. The skies are mostly clear offering longer hours of bright sunshine. Weather in December »
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Frequently asked questions

What is the driest month in Makeni?

January is the month with the least rainfall in Makeni. Rain falls for 2.2 days and accumulates 3mm (0.12") of precipitation.

How much does it rain in Makeni?

Throughout the year, in Makeni, there are 228.1 rainfall days, and 1418mm (55.83") of precipitation is accumulated.

What month has the most sunshine in Makeni?

With an average of 9.8h of sunshine, January has the most sunshine of the year.

When is the highest UV index in Makeni?

January through May, November and December, with an average maximum UV index of 7, are months with the highest UV index in Makeni, Sierra Leone.

What is the least humid month in Makeni?

February is the least humid month in Makeni, with an average relative humidity of 60%.

What is the hottest time of year in Makeni?

March stands out as Makeni's warmest month, with an average high-temperature of 38.3°C (100.9°F) and a low-temperature of 22.9°C (73.2°F).

When are the longest days in Makeni?

June has the longest days of the year in Makeni, Sierra Leone, with an average of 12h and 36min of daylight.

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

July and August, with an average maximum UV index of 5, are months with the lowest UV index in Makeni, Sierra Leone.

What are the coldest months in Makeni?

In Makeni, August is known for its average lowest temperatures, reaching a high of 27.7°C (81.9°F) and a low of 21.8°C (71.2°F).

What is the most humid month in Makeni?

With an average relative humidity of 93%, August is the most humid month.

What is the wettest month in Makeni?

The month with the most rainfall in Makeni, Sierra Leone, is August, when the rain falls for 29.5 days and typically aggregates up to 299mm (11.77") of precipitation.

What is the month with the least sunshine in Makeni?

With an average of 3.6h of sunshine, August has the least sunshine of the year in Makeni.

What is the month with the shortest days in Makeni?

With an average of 11h and 36min of daylight, December has the shortest days of the year in Makeni, Sierra Leone.

Is there Daylight Saving Time (DST) in Makeni?

Makeni does not observe Daylight Saving Time (DST). GMT timezone is used throughout the entire year.

Average temperature
Makeni, Sierra Leone

Average temperature - Makeni, Sierra Leone

The warmest month (with the highest average high temperature) is March (38.3°C).
The month with the lowest average high temperature is August (27.7°C).

The month with the highest average low temperature is April (24°C).
The coldest month (with the lowest average low temperature) is January (19.8°C).

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Average pressure
Makeni, Sierra Leone

Average pressure - Makeni, Sierra Leone

The month with the highest atmospheric pressure is July (1014mbar).
The months with the lowest atmospheric pressure are February and March (1010.5mbar).

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Average wind speed
Makeni, Sierra Leone

Average wind speed - Makeni, Sierra Leone

The windiest month (with the highest average wind speed) is August (5.8km/h).
The calmest month (with the lowest average wind speed) is November (3.3km/h).

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Average humidity
Makeni, Sierra Leone

Average humidity - Makeni, Sierra Leone

The month with the highest relative humidity is August (93%).
The month with the lowest relative humidity is February (60%).

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Average rainfall
Makeni, Sierra Leone

Average rainfall - Makeni, Sierra Leone

The wettest month (with the highest rainfall) is August (299mm).
The driest month (with the least rainfall) is January (3mm).

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Average rainfall days
Makeni, Sierra Leone

Average rainfall days - Makeni, Sierra Leone

The month with the highest number of rainy days is July (29.9 days).
The month with the least rainy days is January (2.2 days).

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Average daylight / Average sunshine
Makeni, Sierra Leone

Average daylight / Average sunshine - Makeni, Sierra Leone

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).

The month with the most sunshine is January (Average sunshine: 9h and 48min).
The month with the least sunshine is August (Average sunshine: 3h and 36min).

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Average sunshine days
Makeni, Sierra Leone

Average sunshine days - Makeni, Sierra Leone

The month with the most sunshine days is January (27.8 days).
The month with the least sunshine days is July (0.7 days).

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Average UV index
Makeni, Sierra Leone

Average UV index - Makeni, Sierra Leone

The months with the highest UV index are January, February, March, April, May, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 5).

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Makeni, Sierra Leone

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