December weather forecastMoislains, France

December

Weather in December

The first month of the winter, December, is still a chilly month in Moislains, France, with an average temperature fluctuating between 2.2°C (36°F) and 6.4°C (43.5°F).

Temperature

The start of December signals a gentle decrease in the average high-temperature, transitioning from 9.4°C (48.9°F) in November to a still frosty 6.4°C (43.5°F). The month of December is marked by an average minimum temperature of 2.2°C (36°F), slightly cooler than its daytime counterpart.

Humidity

With an average relative humidity of 89%, December is the most humid month.

Rainfall

December is the month with the most rainfall in Moislains. Rain falls for 16 days and accumulates 64mm (2.52") of precipitation.

Snowfall

Months with snowfall are January through March, October through December. In Moislains, during December, snow falls for 2.6 days and regularly aggregates up to 16mm (0.63") of snow. Throughout the year, there are 11.1 snowfall days, and 92mm (3.62") of snow is accumulated.

Daylight

With an average of 8h and 12min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 08:25 and sunset at 16:49. On the last day of the month, sunrise is at 08:46 and sunset at 16:56 CET.

Sunshine

In Moislains, France, the average sunshine in December is 4h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the UV index of 2 transforms into the following advice:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

The high-temperature, in December, in Moislains, is 6.4°C (43.5°F), while the low-temperature averages to 2.2°C (36°F).

December is the most humid month in Moislains, France, with an average relative humidity of 89%.

In Moislains, the average relative humidity in December is 89%.

December is the month with the most rainfall. Rain falls for 16 days and accumulates 64mm (2.52") of precipitation.

In December, the rain falls for 16 days. Throughout December, 64mm (2.52") of precipitation is accumulated.

In Moislains, during December, snow falls for 2.6 days and regularly aggregates up to 16mm (0.63") of snow.

The month with the shortest days in Moislains is December, with an average of 8h and 12min of daylight.

In Moislains, France, the average day length in December is 8h and 10min.

In December, on the first day of the month, sunrise is at 08:25 and sunset at 16:49. On the last day of the month, in Moislains, sunrise is at 08:46 and sunset at 16:56 CET.

In Moislains, France, the average sunshine duration in December is 4h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Moislains.

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.
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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Moislains, France

  • Average high temperature in December: 6.4°C

The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (5.3°C).

  • Average low temperature in December: 2.2°C

The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (0.9°C).

Average pressure in December
Moislains, France

  • Average pressure in December: 1017.3mbar

The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).

Average wind speed in December
Moislains, France

  • Average wind speed in December: 17.3km/h

The windiest month (with the highest average wind speed) is February (17.4km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).

Average humidity in December
Moislains, France

  • Average humidity in December: 89%

The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (75%).

Average rainfall in December
Moislains, France

  • Average rainfall in December: 64mm

The wettest month (with the highest rainfall) is December (64mm).
The driest month (with the least rainfall) is April (26mm).

Average rainfall days in December
Moislains, France

  • Average rainfall days in December: 16 days

The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is September (12 days).

Average snowfall in December
Moislains, France

  • Average snowfall in December: 16mm

The month with the highest snowfall is January (36mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in December
Moislains, France

  • Average snowfall days in December: 2.6 days

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Moislains, France

  • Average daylight in December: 8h and 12min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in December: 4h and 0min

The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in December
Moislains, France

  • Average sunshine days in December: 10.5 days

The month with the most sunshine days is March (15.8 days).
The month with the least sunshine days is February (9.6 days).

Average UV index in December
Moislains, France

  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Moislains, France

  • Average cloud cover in December: 61

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 40).

Average visibility in December
Moislains, France

  • Average visibility in December: 9km

The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).