Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
As Sanson, Benin, transitions from November to December, the average high-temperatures adjust to a still torrid 35.5°C (95.9°F), nearly the same as the previous 35°C (95°F). A pronounced dip becomes evident during the nights in December as Sanson logs a consistent average temperature of 20°C (68°F).Humidity
In Sanson, the average relative humidity in December is 23%.Rainfall
December is the only month when rain does not fall.Daylight
December has the shortest days of the year, with an average of 11h and 36min of daylight.On the first day of the month, sunrise is at 06:50 and sunset at 18:28. On the last day of December, sunrise is at 07:05 and sunset at 18:41 WAT.
Sunshine
January and December, with an average of 10h of sunshine, are months with the most sunshine.UV index
The average daily maximum UV index in December is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In December, a daily maximum UV index of 7 leads to the following instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. 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. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in December?
What is the average humidity in December?
What is the driest month?
Does it rain in December?
What is the month with the shortest days?
How many hours of daylight does Sanson have in December?
When is the sunrise / sunset in December?
What is the month with the most sunshine?
How long on average sun shines in December?
What is the UV index intensity in December in Sanson?
Average temperature in December
Sanson, 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
Sanson, 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
Sanson, 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
Sanson, 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
Sanson, 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
Sanson, 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
Sanson, 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
Sanson, 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
Sanson, 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
Sanson, 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
Sanson, 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).
