December weather forecast
Guinagourou, Benin

December

Weather in December

December greets Guinagourou with a dry and comfortable weather, receiving no rainfall. Sunshine-filled days, accompanied by crisp, gentle breeze mark the end of the year. The unusual humidity from the monsoon season has well receded, providing a comfortable climate. Despite being the end of the year, December’s weather makes Guinagourou an attractive destination to explore.

Temperature

Guinagourou's December showcases an average high-temperature of a still sweltering 35.5°C (95.9°F), hardly distinct from November's 35°C (95°F). A steep decline to an agreeable 20°C (68°F) characterizes the December nights.

Humidity

In December, the average relative humidity is 23%.

Rainfall

The only month without rainfall is December.

Daylight

December has the shortest days of the year in Guinagourou, with an average of 11h and 36min of daylight.
On the first day of December, sunrise is at 06:49 and sunset at 18:25. On the last day of the month, sunrise is at 07:04 and sunset at 18:38 WAT.

Sunshine

The months with the most sunshine are January and December, with an average of 10h of sunshine.

UV index

In Guinagourou, the average daily maximum UV index in December is 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: An average maximum UV index of 7 in December leads to these recommendations:
Shield from overexposure. Defense against sun-related harm is required. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

How hot is it in December?
An average high-temperature, in December, in Guinagourou, is 35.5°C (95.9°F) and the average low-temperature is 20°C (68°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in November is evaluated at 40°C (104°F).
What is the average humidity in December?
In December, the average relative humidity is 23%.
What is the driest month?
The only month without rainfall is December.
Does it rain in December?
In December, it doesn't rain. November is the latest month when it rains.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 11h and 36min of daylight.
What is the average length of the day in December?
In Guinagourou, the average day length in December is 11h and 35min.
What time are sunrise and sunset in December?
On the first day of December, sunrise is at 06:49 and sunset at 18:25. On the last day of the month, sunrise is at 07:04 and sunset at 18:38 WAT.
What is the month with the most sunshine?
January and December, with an average of 10h of sunshine, are months with the most sunshine.
How long on average sun shines in December?
In Guinagourou, the average sunshine duration in December is 10h.
What is the UV index reading in December?
The average daily maximum UV index in December is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Guinagourou, Benin
Average temperature in December
Guinagourou, Benin
  • Average high temperature in December: 35.5°C

The warmest month (with the highest average high temperature) is March (39.2°C).
The month with the lowest average high temperature is August (28.4°C).

  • Average low temperature in December: 20°C

The month with the highest average low temperature is April (24.8°C).
The coldest month (with the lowest average low temperature) is January (18.7°C).

Average pressure in December - Guinagourou, Benin
Average pressure in December
Guinagourou, Benin
  • Average pressure in December: 1011mbar

The month with the highest atmospheric pressure is July (1013mbar).
The month with the lowest atmospheric pressure is March (1008.7mbar).

Average wind speed in December - Guinagourou, Benin
Average wind speed in December
Guinagourou, Benin
  • Average wind speed in December: 7.5km/h

The windiest month (with the highest average wind speed) is April (9.3km/h).
The calmest month (with the lowest average wind speed) is November (5.9km/h).

Average humidity in December - Guinagourou, Benin
Average humidity in December
Guinagourou, Benin
  • Average humidity in December: 23%

The month with the highest relative humidity is August (87%).
The month with the lowest relative humidity is January (22%).

Average rainfall in December - Guinagourou, Benin
Average rainfall in December
Guinagourou, Benin
  • Average rainfall in December: 0mm

The wettest month (with the highest rainfall) is August (140mm).
The driest month (with the least rainfall) is December (0mm).

Average rainfall days in December - Guinagourou, Benin
Average rainfall days in December
Guinagourou, Benin
  • Average rainfall days in December: 0.3 days

The month with the highest number of rainy days is August (25.1 days).
The month with the least rainy days is December (0.3 days).

Average daylight in December / Average sunshine in December - Guinagourou, Benin
Average daylight in December /
Average sunshine in December
Guinagourou, Benin
  • Average daylight in December: 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 December: 10h and 0min

The months with the most sunshine are January and December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 6h and 6min).

Average sunshine days in December - Guinagourou, Benin
Average sunshine days in December
Guinagourou, Benin
  • Average sunshine days in December: 30.5 days

The month with the most sunshine days is December (30.5 days).
The month with the least sunshine days is August (3.3 days).

Average UV index in December - Guinagourou, Benin
Average UV index in December
Guinagourou, Benin
  • Average UV index in December: 7

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 in December - Guinagourou, Benin
Average cloud cover in December
Guinagourou, Benin
  • Average cloud cover in December: 3

The month with the most cloud cover is August (Cloud cover 63).
The month with the least cloud cover is December (Cloud cover 3).

Average visibility in December - Guinagourou, Benin
Average visibility in December
Guinagourou, Benin
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are August and September (7km).

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