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Contents
- The climate of Makeni
- The best time to visit Makeni
- The worst time to visit Makeni
- Spring weather in Makeni
- Summer weather in Makeni
- Autumn weather in Makeni
- Winter weather in Makeni
- 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
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.
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
March, the first month of the spring in Makeni, is still a torrid month, with an average temperature varying between 38.3°C (100.9°F) and 22.9°C (73.2°F). In Makeni, the highest average temperatures are observed in March, with a high of 38.3°C (100.9°F) and a low of 22.9°C (73.2°F). March's mean heat index is calculated to be a burning 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 »
Updated: Jun 12, 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 driest month?
The month with the least rainfall is January, when the rain falls for 2.2 days and typically collects 3mm (0.12") of precipitation.
How many days does it rain?
In Makeni, during the entire year, the rain falls for 228.1 days and collects up to 1418mm (55.83") of precipitation.
What month has the most sunshine?
With an average of 9.8h of sunshine, January has the most sunshine of the year.
What are the months with the highest UV index?
January through May, November and December, with an average maximum UV index of 7, are months with the highest UV index.
What is the least humid month?
February is the least humid month, with an average relative humidity of 60%.
What is the hottest time of year?
With its average high temperature of 38.3°C (100.9°F) and a low of 22.9°C (73.2°F), March is regarded as the warmest month.
When are the longest days?
June has the longest days of the year, with an average of 12h and 36min of daylight.
When is the lowest UV index?
July and August, with an average maximum UV index of 5, are months with the lowest UV index.
What month is the coldest?
Makeni's August weather reaches an average high of 27.7°C (81.9°F) and an average low of 21.8°C (71.2°F), making it the coldest month.
What is the most humid month?
With an average relative humidity of 93%, August is the most humid month.
What is the wettest month?
August is the month with the most rainfall. Rain falls for 29.5 days and accumulates 299mm (11.77") of precipitation.
What is the month with the least sunshine?
With an average of 3.6h of sunshine, August has the least sunshine of the year.
What is the month with the shortest days?
With an average of 11h and 36min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST)?
Makeni does not utilize Daylight Saving Time (DST). GMT timezone is used throughout the entire year.
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).
Average pressure
Makeni, Sierra Leone
- Average pressure in January:
1011.4mbar - Average pressure in February:
1010.5mbar - Average pressure in March:
1010.5mbar - Average pressure in April:
1010.6mbar - Average pressure in May:
1011.8mbar - Average pressure in June:
1013.5mbar
- Average pressure in July:
1014mbar - Average pressure in August:
1013.7mbar - Average pressure in September:
1013.1mbar - Average pressure in October:
1011.9mbar - Average pressure in November:
1011.2mbar - Average pressure in December:
1011.4mbar
The month with the highest atmospheric pressure is July (1014mbar).
The months with the lowest atmospheric pressure are February and March (1010.5mbar).
Average wind speed
Makeni, Sierra Leone
- Average wind speed in January:
4.1km/h - Average wind speed in February:
4.7km/h - Average wind speed in March:
5.6km/h - Average wind speed in April:
5.7km/h - Average wind speed in May:
5.1km/h - Average wind speed in June:
5.1km/h
- Average wind speed in July:
5.7km/h - Average wind speed in August:
5.8km/h - Average wind speed in September:
4.8km/h - Average wind speed in October:
3.8km/h - Average wind speed in November:
3.3km/h - Average wind speed in December:
3.5km/h
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).
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%).
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).
Average rainfall days
Makeni, Sierra Leone
- Average rainfall days in January:
2.2 days - Average rainfall days in February:
3.4 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
17.1 days - Average rainfall days in May:
24.9 days - Average rainfall days in June:
26.8 days
- Average rainfall days in July:
29.9 days - Average rainfall days in August:
29.5 days - Average rainfall days in September:
28.8 days - Average rainfall days in October:
29 days - Average rainfall days in November:
21.5 days - Average rainfall days in December:
3.4 days
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).
Average daylight / Average sunshine
Makeni, Sierra Leone
- Average daylight in January:
11h and 4min - Average daylight in February:
11h and 5min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 2min - Average daylight in May:
12h and 3min - Average daylight in June:
12h and 4min
- Average daylight in July:
12h and 4min - Average daylight in August:
12h and 2min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 5min - Average daylight in November:
11h and 4min - Average daylight in December:
11h and 4min
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).
- Average sunshine in January:
9h and 5min - Average sunshine in February:
9h and 4min - Average sunshine in March:
9h and 2min - Average sunshine in April:
8h and 5min - Average sunshine in May:
7h and 3min - Average sunshine in June:
5h and 5min
- Average sunshine in July:
4h and 2min - Average sunshine in August:
3h and 4min - Average sunshine in September:
5h and 0min - Average sunshine in October:
6h and 5min - Average sunshine in November:
8h and 1min - Average sunshine in December:
9h and 2min
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).
Average sunshine days
Makeni, Sierra Leone
- Average sunshine days in January:
27.8 days - Average sunshine days in February:
24 days - Average sunshine days in March:
18 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
3.7 days - Average sunshine days in June:
2.8 days
- Average sunshine days in July:
0.7 days - Average sunshine days in August:
0.8 days - Average sunshine days in September:
0.8 days - Average sunshine days in October:
1.2 days - Average sunshine days in November:
5.9 days - Average sunshine days in December:
26.8 days
The month with the most sunshine days is January (27.8 days).
The month with the least sunshine days is July (0.7 days).
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).
Average cloud cover
Makeni, Sierra Leone
The month with the most cloud cover is August (Cloud cover 84).
The month with the least cloud cover is January (Cloud cover 16).
Average visibility
Makeni, Sierra Leone
The months with the highest visibility are March and April (10km).
The month with the lowest visibility is September (5km).
Makeni, Sierra Leone
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