Climate and monthly weather forecastMateri, Benin
Climate and monthly weather forecast
The climate of Materi
Located in the tropics of Benin, Materi presents a tropical wet and dry or savanna climate, also referred to as the Aw climate in the Köppen classification. This climate is characterized by a distinct wet and dry season, with fluctuating climatic parameters over the year.Throughout the year, temperatures fluctuate between a low of 18.2°C (64.8°F) and a high of 39.3°C (102.7°F). High temperatures can be expected during the early quarters of the year, with the hottest temperatures observed in between March and May. By contrast, the annual dip in temperatures is marked from September to December when temperatures range from 28.9°C (84°F) to 35.2°C (95.4°F).
Annual rainfall exhibits a distinctive pattern, from virtually nonexistent rainfall in January and December, to the highest volumes observed between June and September. August observes the peak rainfall with a volume of 164mm (6.46"), whereas periods of minimal rainfall, less than 5mm (0.2"), are marked in the months of January, February, November, and December. Relative humidity, in correlation with rainfall, also sees a high percentage between May and September, topping at 85% in August, and lowers down to as less as 17% in January.
Sweeping winds, with an average speed from 5.4km/h (3.4mph) to 8.3km/h (5.2mph), provide Materi with air circulation all year round. Although not particularly windy, Materi’s wind speed increases to a maximum of 9.1km/h (5.7mph) in the months of January and December, while dwindling to its lowest, 5.4km/h (3.4mph) in September.
The best time to visit Materi
Tourists in search of the most favourable weather conditions may find the months from November to February the best period to visit Materi. During these months, temperatures remain relatively moderate, falling between 22.1°C (71.8°F) to 35.8°C (96.4°F). Rainfall is at its minimal with less than four days of possible rainfall in total, making it an excellent period for outdoor activities. Additionally, with a high level of sunshine amounting to 10 hours daily and humidity reaching only up to 34%, the climate during this period is mostly dry and comfortable.The worst time to visit Materi
Likewise, periods from May to September can present challenging conditions for visitors. These months are distinguished by the highest rainfall, ranging from 74mm (2.91") to 164mm (6.46"), with almost every day experiencing some form of rainfall, especially between July and September. Temperatures remain high, falling in between 30.3°C (86.5°F) to 38.3°C (100.9°F) with humidity reaching its annual peak of 85% in August.Spring weather in Materi
The spring months March, April, and May, mark the onset of the warmer and rainier part of the year. The temperatures begin to climb, reaching an annual high of 39.3°C (102.7°F) in March and maintaining an average above 36°C (96.8°F) through May. Relative humidity also sees a gradual increase, rising from 32% to 55%. Rainfall begins to occur more frequently in April, followed by a substantial increase by May, when average rainfall mount up to 91mm (3.58").Summer weather in Materi
June, July, and August form the summer months for Materi. During these months, rain predominates with the annual peak of rainfall occurring at 164mm (6.46"), in August. Similarly, relative humidity reaches its zenith in August with a percentage of 85%. Despite the rains, temperatures remain high, although there is a slight decrease in comparison to the spring months, with average temperatures ranging from 30.3°C (86.5°F) to 33.8°C (92.8°F).Autumn weather in Materi
Autumn season in Materi covers September, October, and November. These months are marked by a transition phase from high rainfall to drier conditions. Rainfall starts dwindling from 125mm (4.92") in September to a meagre 1mm (0.04") by November. The temperatures remain within a comfortable range, between 28.9°C (84°F) and 36.1°C (97°F). Relative humidity also sees a similar decrease from 82% to 34% across these months.Winter weather in Materi
Winter in Materi, comprising of December, January, and February, is characterized by cooler temperatures, operating under a range from 18.2°C (64.8°F) to 35.8. These months are also the driest with minimal or no rainfall, making them an optimal period for outdoor exploration. Beauty gets a new meaning as clear skies with hardly any clouds and longer sunshine hours dominate, making up for about 10 hours daily. Nonetheless, winds are slightly stronger within this season, with speeds from 7.6km/h (4.7mph) to 8.3km/h (5.2mph).Weather in January
The year begins in Materi, Benin with sunny, relatively dry days predominant. Due to the northern position of the sun, the daylight duration is approximately 11.6 hours. The modest humidity percentage keeps the atmosphere fairly dry with sporadic rainfall, a rare occurrence with no more than 0.2 days in the month characterized by precipitation. Weather in January »Weather in February
Come February, there is a slight increase in temperature in Materi, Benin, though it remains comparable to January. The city enjoys clear skies with a low cloud percentage, providing superb visibility. This is an opportune time for outdoor activities due to extended periods of sunlight and tolerable UV indexes. Weather in February »Weather in March
March's weather in Materi, Benin experiences a significant transition from the dryness of February. A noticeable rise in humidity translates into more rainfall, making the atmosphere wetter. Increased cloud coverage, accompanied by a slight dip in sunshine hours, hints at the changing weather conditions. Weather in March »Weather in April
Moving into April, the weather in Materi, Benin intensifies in wetness, making it the ideal season for the growth of crops. The relative rise in humidity couples with a more pronounced increase in rainfall, marking the onset of the wet season. Weather in April »Weather in May
May sets the stage for the heaviest part of the wet season in Materi, Benin. The weather undergoes a drastic shift as both temperature and humidity attain high levels. Downpour becomes the norm, indicated by an alarming increase in rainfall to 91mm (3.58"). Weather in May »Weather in June
June, the mid-year mark, brings with it peak humidity levels in Materi, Benin. This situation is accompanied by a relative increase in rainfall days, solidifying the dominance of the wet season. Despite the overcast and often gloomy conditions, the weather remains comfortably warm. Weather in June »Weather in July
In Materi, Benin, July portrays the climax of the wet season. Rainfall reaches its peak at 129mm (5.08") and persists for the highest number of days during the year. The constant wetness, paradoxically, does not hamper visibility, which stays around 9km (5.6mi). Weather in July »Weather in August
The temperatures in Materi, Benin cool slightly in August, offering a comfortable atmosphere despite ongoing rains. The month records the highest average humidity at 85% and maintains high rainfall at 164mm (6.46"). Cloud coverage is also at its height, further limiting the entry of piercing sun rays. Weather in August »Weather in September
September in Materi, Benin signals a transition from the intense wet season. Rainfall lessens perceptibly to 125mm (4.92"), following a reduction in humidity levels. The reduced cloud coverage allows an increase in sunshine hours to 8.2 hours. Weather in September »Weather in October
The post-rainy season formally commences in October in Materi, Benin. Rainfall drastically recedes to 72mm (2.83"), significantly fewer than in the previous month. The resulting decline in humidity gives way to an increase in sunshine hours, evident with increasing temperatures. Weather in October »Weather in November
November's weather in Materi, Benin stands out due to its distinctly dry conditions. Rainfall is almost non-existent with only 1mm (0.04") recorded, considerably lower than October’s volume. Draught-like conditions become prevalent, and humidity levels take a nosedive. Weather in November »Weather in December
December wraps up the year with exclusive sunshine in Materi, Benin. Remarkably, there is no rainfall reported during this period. The absence of rain and reduced humidity fosters a stark contrast from July’s peak wet conditions. Weather in December »Updated: Jan 31, 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
The least humid month in Materi is January, with an average relative humidity of 17%.
In Materi, Benin, rain does not fall in January and December.
In Materi, Benin, during the entire year, the rain falls for 151.6 days and collects up to 714mm (28.11") of precipitation.
The months with the most sunshine in Materi, Benin, are January, November and December, with an average of 10h of sunshine.
Months with rainfall in Materi, Benin, are February through November.
March registers as the month with the average highest temperatures in Materi, Benin, reaching 39.3°C (102.7°F) at its peak and 23.2°C (73.8°F) at the lowest.
The months with the highest UV index in Materi are March and April, with an average maximum UV index of 8.
With an average of 12h and 42min of daylight, June has the longest days of the year in Materi.
The months with the lowest UV index are July and August, with an average maximum UV index of 6.
During the coldest month in Materi, August, temperatures average a high of 28.9°C (84°F) and a low of 21.6°C (70.9°F).
August is the most humid month, with an average relative humidity of 85%.
August is the month with the most rainfall in Materi, Benin. Rain falls for 28.2 days and accumulates 164mm (6.46") of precipitation.
The month with the least sunshine in Materi, Benin, is August, with an average of 6.5h of sunshine.
December has the shortest days of the year, with an average of 11h and 30min of daylight.
Materi does not observe Daylight Saving Time (DST). WAT timezone is used throughout the entire year.
Average temperature
Materi, Benin
The warmest month (with the highest average high temperature) is March (39.3°C).
The month with the lowest average high temperature is August (28.9°C).
The month with the highest average low temperature is April (25.2°C).
The coldest month (with the lowest average low temperature) is January (18.2°C).
Average pressure
Materi, Benin
- Average pressure in January:
1011.3mbar - Average pressure in February:
1009.4mbar - Average pressure in March:
1008.4mbar - Average pressure in April:
1008.3mbar - Average pressure in May:
1009.7mbar - Average pressure in June:
1011.7mbar
- Average pressure in July:
1012.5mbar - Average pressure in August:
1012.5mbar - Average pressure in September:
1012.2mbar - Average pressure in October:
1010.6mbar - Average pressure in November:
1009.9mbar - Average pressure in December:
1011.2mbar
The months with the highest atmospheric pressure are July and August (1012.5mbar).
The month with the lowest atmospheric pressure is April (1008.3mbar).
Average wind speed
Materi, Benin
- Average wind speed in January:
8.3km/h - Average wind speed in February:
7.6km/h - Average wind speed in March:
6.5km/h - Average wind speed in April:
7.2km/h - Average wind speed in May:
7.8km/h - Average wind speed in June:
7.5km/h
- Average wind speed in July:
7.3km/h - Average wind speed in August:
6.9km/h - Average wind speed in September:
5.4km/h - Average wind speed in October:
5.5km/h - Average wind speed in November:
5.9km/h - Average wind speed in December:
8.3km/h
The windiest months (with the highest average wind speed) are January and December (8.3km/h).
The calmest month (with the lowest average wind speed) is September (5.4km/h).
Average humidity
Materi, Benin
The month with the highest relative humidity is August (85%).
The month with the lowest relative humidity is January (17%).
Average rainfall
Materi, Benin
The wettest month (with the highest rainfall) is August (164mm).
The driest months (with the least rainfall) are January and December (0mm).
Average rainfall days
Materi, Benin
- Average rainfall days in January:
0.2 days - Average rainfall days in February:
1.4 days - Average rainfall days in March:
5.8 days - Average rainfall days in April:
10.8 days - Average rainfall days in May:
16 days - Average rainfall days in June:
19.4 days
- Average rainfall days in July:
26 days - Average rainfall days in August:
28.2 days - Average rainfall days in September:
26.4 days - Average rainfall days in October:
16.5 days - Average rainfall days in November:
0.9 days - Average rainfall days in December:
0 days
The month with the highest number of rainy days is August (28.2 days).
The month with the least rainy days is December (0 days).
Average daylight / Average sunshine
Materi, Benin
- Average daylight in January:
11h and 36min - Average daylight in February:
11h and 48min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 24min - Average daylight in May:
12h and 36min - Average daylight in June:
12h and 42min
- Average daylight in July:
12h and 42min - Average daylight in August:
12h and 30min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 54min - Average daylight in November:
11h and 36min - Average daylight in December:
11h and 30min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in January:
10h and 0min - Average sunshine in February:
9h and 54min - Average sunshine in March:
9h and 42min - Average sunshine in April:
9h and 30min - Average sunshine in May:
9h and 30min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
7h and 18min - Average sunshine in August:
6h and 30min - Average sunshine in September:
8h and 12min - Average sunshine in October:
9h and 30min - Average sunshine in November:
10h and 0min - Average sunshine in December:
10h and 0min
The months with the most sunshine are January, November and December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 6h and 30min).
Average sunshine days
Materi, Benin
- Average sunshine days in January:
30.6 days - Average sunshine days in February:
26.3 days - Average sunshine days in March:
24.4 days - Average sunshine days in April:
16.8 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
8 days
- Average sunshine days in July:
3.2 days - Average sunshine days in August:
1.5 days - Average sunshine days in September:
2.4 days - Average sunshine days in October:
11.5 days - Average sunshine days in November:
28.2 days - Average sunshine days in December:
30.9 days
The month with the most sunshine days is December (30.9 days).
The month with the least sunshine days is August (1.5 days).
Average UV index
Materi, Benin
The months with the highest UV index are March and April (UV index 8).
The months with the lowest UV index are July and August (UV index 6).
Average cloud cover
Materi, Benin
The month with the most cloud cover is August (Cloud cover 55).
The month with the least cloud cover is December (Cloud cover 3).
Average visibility
Materi, Benin
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are August and September (8km).
