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
In Roffiac, the average high-temperature in December gently drops from 9.7°C (49.5°F) in November to a still chilly 6.5°C (43.7°F). Throughout December, the average low-temperature records at a cold 0.3°C (32.5°F).Humidity
In December, the average relative humidity in Roffiac is 88%.Rainfall
In December, in Roffiac, France, the rain falls for 13.3 days. Throughout December, 63mm (2.48") of precipitation is accumulated. Throughout the year, in Roffiac, there are 151.4 rainfall days, and 548mm (21.57") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Roffiac, in December, snow falls for 4.3 days, with typically accumulated 34mm (1.34") of snow. In Roffiac, during the entire year, snow falls for 26.6 days and aggregates up to 266mm (10.47") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 08:06 and sunset at 17:07. On the last day of December, in Roffiac, sunrise is at 08:26 and sunset at 17:15 CET.
Sunshine
The average sunshine in December is 4.4h.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 estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 2 in December interprets into the following advice:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Roffiac?
What is the average humidity in December in Roffiac?
How many days does it rain in December in Roffiac?
How much does it snow in Roffiac in December?
What is the month with the shortest days in Roffiac?
What is the average length of the day in December in Roffiac?
When are sunrise and sunset in December in Roffiac?
How many hours of sunshine does Roffiac have in December?
When is the lowest UV index in Roffiac?
What is the UV index reading in December in Roffiac?
Average temperature in December
Roffiac, France
- Average high temperature in December: 6.5°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (5.1°C).
- Average low temperature in December: 0.3°C
The month with the highest average low temperature is July (11.9°C).
The coldest month (with the lowest average low temperature) is February (-1.5°C).
Average pressure in December
Roffiac, France
- Average pressure in December: 1021.5mbar
The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in December
Roffiac, France
- Average wind speed in December: 8.7km/h
The windiest month (with the highest average wind speed) is March (9.7km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in December
Roffiac, France
- Average humidity in December: 88%
The month with the highest relative humidity is November (89%).
The month with the lowest relative humidity is August (71%).
Average rainfall in December
Roffiac, France
- Average rainfall in December: 63mm
The wettest month (with the highest rainfall) is November (66mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days in December
Roffiac, France
- Average rainfall days in December: 13.3 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (9.9 days).
Average snowfall in December
Roffiac, France
- Average snowfall in December: 34mm
The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Roffiac, France
- Average snowfall days in December: 4.3 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Roffiac, France
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January and November (Average sunshine: 4h and 18min).
Average sunshine days in December
Roffiac, France
- Average sunshine days in December: 13.8 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is November (12.5 days).
Average UV index in December
Roffiac, 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
Roffiac, France
- Average cloud cover in December: 57
The month with the most cloud cover is November (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Roffiac, France
- Average visibility in December: 7km
The months with the highest visibility are March, June, July, August and September (8km).
The months with the lowest visibility are January, February, April, May, October, November and December (7km).
