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
Rousses signifies an average high-temperature of a wintry 4.8°C (40.6°F) in December, closely mirroring the 7.7°C (45.9°F) of November. Rousses's average low-temperature is measured at a freezing cold -1.3°C (29.7°F) during December.Humidity
In Rousses, the average relative humidity in December is 87%.Rainfall
In December, the rain falls for 8.7 days. Throughout December, 50mm (1.97") of precipitation is accumulated. In Rousses, during the entire year, the rain falls for 138.7 days and collects up to 637mm (25.08") of precipitation.Snowfall
January through May, September through December are months with snowfall. In Rousses, during December, snow falls for 8.6 days and regularly aggregates up to 139mm (5.47") of snow. In Rousses, during the entire year, snow falls for 53 days and aggregates up to 938mm (36.93") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 54min of daylight.On the first day of December in Rousses, sunrise is at 08:01 and sunset at 17:08. On the last day of the month, sunrise is at 08:20 and sunset at 17:16 CET.
Sunshine
In December, the average sunshine in Rousses is 4.2h.UV index
January through April, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 2 in December leads to these recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Rousses in December?
What is the average humidity in December in Rousses?
How much does it rain in Rousses in December?
How much does it snow in Rousses in December?
What is the month with the shortest days in Rousses?
What is the average length of the day in December in Rousses?
What time are sunrise and sunset in December in Rousses?
How long on average sun shines in December in Rousses?
When is the lowest UV index in Rousses?
What is the UV index intensity in December in Rousses?
Average temperature in December
Rousses, France
- Average high temperature in December: 4.8°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in December: -1.3°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is February (-3.3°C).
Average pressure in December
Rousses, France
- Average pressure in December: 1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in December
Rousses, France
- Average wind speed in December: 11.9km/h
The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in December
Rousses, France
- Average humidity in December: 87%
The month with the highest relative humidity is November (89%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Rousses, France
- Average rainfall in December: 50mm
The wettest month (with the highest rainfall) is November (103mm).
The driest month (with the least rainfall) is August (31mm).
Average rainfall days in December
Rousses, France
- Average rainfall days in December: 8.7 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in December
Rousses, France
- Average snowfall in December: 139mm
The month with the highest snowfall is January (213mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Rousses, France
- Average snowfall days in December: 8.6 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Rousses, 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 54min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 0min).
Average sunshine days in December
Rousses, France
- Average sunshine days in December: 15.3 days
The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is November (11.4 days).
Average UV index in December
Rousses, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in December
Rousses, France
- Average cloud cover in December: 61
The month with the most cloud cover is November (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Rousses, France
- Average visibility in December: 7km
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, October, November and December (7km).
