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
December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a fresh 10°C (50°F) in November to a chilly 7°C (44.6°F). During the month of December, Perriers-sur-Andelle's average nighttime temperature closely mirrors its daytime counterpart, at an icy 2.6°C (36.7°F).Humidity
January and December, with an average relative humidity of 89%, are the most humid months.Rainfall
December is the month with the most rainfall. Rain falls for 15.2 days and accumulates 45mm (1.77") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Perriers-sur-Andelle, in December, during 1.5 snowfall days, 24mm (0.94") of snow is typically accumulated. Throughout the year, in Perriers-sur-Andelle, there are 10 snowfall days, and 83mm (3.27") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 18min of daylight.On the first day of December in Perriers-sur-Andelle, sunrise is at 08:29 and sunset at 16:58. On the last day of the month, sunrise is at 08:50 and sunset at 17:05 CET.
Sunshine
The average sunshine in December in Perriers-sur-Andelle is 4h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The average daily UV index of 2 in December transforms into the following instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Perriers-sur-Andelle during December?
What are the most humid months in Perriers-sur-Andelle?
What is the average humidity in December in Perriers-sur-Andelle?
What is the rainiest month in Perriers-sur-Andelle?
How many days does it rain in December in Perriers-sur-Andelle?
How many days does it snow in December in Perriers-sur-Andelle?
What is the month with the shortest days in Perriers-sur-Andelle?
What is the average length of the day in December in Perriers-sur-Andelle?
When are sunrise and sunset in December in Perriers-sur-Andelle?
How many hours of sunshine does Perriers-sur-Andelle have in December?
What is the month with the lowest UV index in Perriers-sur-Andelle?
What is the UV index intensity in December in Perriers-sur-Andelle?
Average temperature in December
Perriers-sur-Andelle, France
- Average high temperature in December: 7°C
The warmest month (with the highest average high temperature) is August (22.4°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 2.6°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in December
Perriers-sur-Andelle, France
- Average pressure in December: 1017.4mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1012.6mbar).
Average wind speed in December
Perriers-sur-Andelle, France
- Average wind speed in December: 17.1km/h
The windiest month (with the highest average wind speed) is February (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Perriers-sur-Andelle, France
- Average humidity in December: 89%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (78%).
Average rainfall in December
Perriers-sur-Andelle, France
- Average rainfall in December: 45mm
The wettest month (with the highest rainfall) is December (45mm).
The driest months (with the least rainfall) are April and September (21mm).
Average rainfall days in December
Perriers-sur-Andelle, France
- Average rainfall days in December: 15.2 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in December
Perriers-sur-Andelle, France
- Average snowfall in December: 24mm
The month with the highest snowfall is January (27mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Perriers-sur-Andelle, France
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Perriers-sur-Andelle, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
Perriers-sur-Andelle, France
- Average sunshine days in December: 11.7 days
The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in December
Perriers-sur-Andelle, France
- Average UV index in December: 2
The months with the highest UV index are 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
Perriers-sur-Andelle, France
- Average cloud cover in December: 61
The months with the most cloud cover are January and November (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 44).
Average visibility in December
Perriers-sur-Andelle, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April and December (9km).
The months with the lowest visibility are January, May, June, July, August, September, October and November (8km).
