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 snowfall in December
- Average snowfall 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 December commences, the average high-temperature subtly reduces, transitioning from a wintry 3.9°C (39°F) in November to a still icy 0.3°C (32.5°F). During December, Le Périer records an average temperature of -7.6°C (18.3°F) at night.Humidity
The average relative humidity in December is 85%.Rainfall
In Le Périer, France, in December, it is raining for 6.7 days, with typically 64mm (2.52") of accumulated precipitation. In Le Périer, during the entire year, the rain falls for 120.2 days and collects up to 531mm (20.91") of precipitation.Snowfall
January through May, October through December are months with snowfall. December is the month with the most snowfall. Snow falls for 10.3 days and accumulates 267mm (10.51") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 07:54 and sunset at 16:56. On the last day of December, sunrise is at 08:13 and sunset at 17:04 CET.
Sunshine
December has the least sunshine of the year in Le Périer, with an average of 4.6h of sunshine.UV index
The average daily maximum UV index in December in Le Périer is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A typical high UV index of 2 in December suggests the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Around midday, solar radiation is most harmful; hence, exposure should be limited. Boost your sun resistance with garments that are densely woven yet spacious. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Le Périer?
What is the average humidity in December in Le Périer?
How many days does it rain in December in Le Périer?
What is the snowiest month in Le Périer?
How much does it snow in Le Périer in December?
What is the month with the shortest days in Le Périer?
What is the average length of the day in December in Le Périer?
What time are sunrise and sunset in December in Le Périer?
What is the month with the least sunshine in Le Périer?
How many hours of sunshine does Le Périer have in December?
What is the UV index reading in December in Le Périer?
Average temperature in December
Le Périer, France
- Average high temperature in December: 0.3°C
The warmest month (with the highest average high temperature) is July (18.5°C).
The months with the lowest average high temperature are January and February (-0.8°C).
- Average low temperature in December: -7.6°C
The month with the highest average low temperature is August (7.4°C).
The coldest month (with the lowest average low temperature) is February (-9.8°C).
Average pressure in December
Le Périer, France
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is April (1014.8mbar).
Average wind speed in December
Le Périer, France
- Average wind speed in December: 9.5km/h
The windiest month (with the highest average wind speed) is February (9.6km/h).
The calmest month (with the lowest average wind speed) is September (7.3km/h).
Average humidity in December
Le Périer, France
- Average humidity in December: 85%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Le Périer, France
- Average rainfall in December: 64mm
The wettest month (with the highest rainfall) is November (67mm).
The driest months (with the least rainfall) are January and September (29mm).
Average rainfall days in December
Le Périer, France
- Average rainfall days in December: 6.7 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in December
Le Périer, France
- Average snowfall in December: 267mm
The month with the highest snowfall is December (267mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Le Périer, France
- Average snowfall days in December: 10.3 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Le Périer, France
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in December
Le Périer, France
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is June (12.4 days).
Average UV index in December
Le Périer, France
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover in December
Le Périer, France
- Average cloud cover in December: 49
The months with the most cloud cover are February and May (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Le Périer, France
- Average visibility in December: 8km
The months with the highest visibility are June, July, August, September, October and December (8km).
The months with the lowest visibility are January, February, March, April, May and November (7km).
