January weather forecast
Adeli, Benin

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Weather in January

In January, Adeli, Benin experiences significantly drier conditions compared to the coming months. The cold Harmattan winds blowing from the Sahara Desert are at the peak, resulting in dusty and mild dry conditions. Interestingly, January has the year's lowest average humidity of 19%. As a harbinger of the dry season, January brings reduced cloud cover, allowing more sunlight. Moving into February, one should expect a slight rise in temperature and humidity.

Temperature

Adeli records an average high-temperature of a still very hot 36.3°C (97.3°F) in January, closely mirroring the climate of the previous month. January, marked by an average low-temperature of 19.2°C (66.6°F), indicates a large temperature drop from the daytime peak.

Humidity

With an average relative humidity of 19%, January is the least humid month in Adeli.

Rainfall

Months with rainfall are January through November. January is the first month it rains. Throughout January, in the average 0.5 rainfall days, it receives 1mm (0.04") of precipitation. In Adeli, Benin, during the entire year, the rain falls for 145.9 days and collects up to 630mm (24.8") of precipitation.

Daylight

In Adeli, Benin, the average length of the day in January is 11h and 39min.
On the first day of the month, sunrise is at 07:09 and sunset at 18:45. On the last day of January, sunrise is at 07:15 and sunset at 18:59 WAT.

Sunshine

In January, the average sunshine is 7.7h.

UV index

The average daily maximum UV index in January is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: During January, 7 as the daily maximum UV index converts into the following advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

How hot does it get in Adeli in January?

During January, Adeli experiences an average high-temperature of 36.3°C (97.3°F) and a low-temperature of 19.2°C (66.6°F).

What is the least humid month in Adeli?

The least humid month is January, with an average relative humidity of 19%.

What is the average humidity in January in Adeli?

In Adeli, Benin, the average relative humidity in January is 19%.

When does it start to rain in Adeli?

January is the first month it rains in Adeli, Benin. Throughout January, in the average 0.5 rainfall days, it receives 1mm (0.04") of precipitation.

What is the average length of the day in January in Adeli?

In Adeli, the average day length in January is 11h and 39min.

When is the sunrise / sunset in January in Adeli?

On the first day of January in Adeli, sunrise is at 07:09 and sunset at 18:45. On the last day of the month, sunrise is at 07:15 and sunset at 18:59 WAT.

How many hours of sunshine does Adeli have in January?

In Adeli, Benin, the average sunshine duration in January is 7.7h.

What is the UV index reading in January in Adeli?

The average daily maximum UV index in January is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in January
Adeli, Benin

Average temperature in January - Adeli, Benin
  • Average high temperature in January: 36.3°C

The warmest month (with the highest average high temperature) is March (38.8°C).
The month with the lowest average high temperature is August (28.5°C).

  • Average low temperature in January: 19.2°C

The month with the highest average low temperature is April (25.1°C).
The coldest month (with the lowest average low temperature) is January (19.2°C).

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Average pressure in January
Adeli, Benin

Average pressure in January - Adeli, Benin
  • Average pressure in January: 1010.8mbar

The month with the highest atmospheric pressure is July (1012.9mbar).
The month with the lowest atmospheric pressure is March (1008.5mbar).

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Average wind speed in January
Adeli, Benin

Average wind speed in January - Adeli, Benin
  • Average wind speed in January: 8.6km/h

The windiest month (with the highest average wind speed) is January (8.6km/h).
The calmest month (with the lowest average wind speed) is September (5.8km/h).

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Average humidity in January
Adeli, Benin

Average humidity in January - Adeli, Benin
  • Average humidity in January: 19%

The month with the highest relative humidity is August (85%).
The month with the lowest relative humidity is January (19%).

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Average rainfall in January
Adeli, Benin

Average rainfall in January - Adeli, Benin
  • Average rainfall in January: 1mm

The wettest month (with the highest rainfall) is August (129mm).
The driest month (with the least rainfall) is December (0mm).

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Average rainfall days in January
Adeli, Benin

Average rainfall days in January - Adeli, Benin
  • Average rainfall days in January: 0.5 days

The month with the highest number of rainy days is August (26.6 days).
The month with the least rainy days is December (0.1 days).

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Average daylight in January /
Average sunshine in January
Adeli, Benin

Average daylight in January / Average sunshine in January - Adeli, Benin
  • Average daylight in January: 11h and 4min

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 36min).

  • Average sunshine in January: 7h and 4min

The month with the most sunshine is April (Average sunshine: 11h and 48min).
The month with the least sunshine is August (Average sunshine: 7h and 36min).

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Average sunshine days in January
Adeli, Benin

Average sunshine days in January - Adeli, Benin
  • Average sunshine days in January: 30.5 days

The month with the most sunshine days is December (30.9 days).
The month with the least sunshine days is August (3 days).

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Average UV index in January
Adeli, Benin

Average UV index in January - Adeli, Benin
  • Average UV index in January: 7

The months with the highest UV index are February, March and April (UV index 8).
The months with the lowest UV index are July and August (UV index 6).

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Average cloud cover in January
Adeli, Benin

Average cloud cover in January - Adeli, Benin
  • Average cloud cover in January: 4

The month with the most cloud cover is August (Cloud cover 55).
The month with the least cloud cover is December (Cloud cover 3).

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Average visibility in January
Adeli, Benin

Average visibility in January - Adeli, Benin
  • Average visibility in January: 10km

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).

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Adeli, Benin

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