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 Cernier enters December, the average high-temperature subtly lowers from the a chilly 7.6°C (45.7°F) of November to an icy 4.1°C (39.4°F). Throughout December, an average low-temperature of -1.4°C (29.5°F) is experienced.Humidity
The average relative humidity in December is 87%.Rainfall
In Cernier, in December, during 10.7 rainfall days, 124mm (4.88") of precipitation is typically accumulated. Throughout the year, there are 194.2 rainfall days, and 1126mm (44.33") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Cernier. December is the month with the most snowfall. Snow falls for 14.9 days and accumulates 515mm (20.28") of snow.Daylight
December has the shortest days of the year in Cernier, with an average of 8h and 36min of daylight.On the first day of the month, sunrise is at 07:58 and sunset at 16:45. On the last day of December, in Cernier, sunrise is at 08:18 and sunset at 16:52 CET.
Sunshine
December has the least sunshine of the year, with an average of 4.3h of sunshine.UV index
In December, the average daily maximum UV index in Cernier, Switzerland, is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. 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
How cold does it get in Cernier in December?
What is the average humidity in December in Cernier?
How much does it rain in Cernier in December?
What is the snowiest month in Cernier?
How much does it snow in Cernier in December?
What is the month with the shortest days in Cernier?
How many hours of daylight does Cernier have in December?
What time are sunrise and sunset in December in Cernier?
What is the month with the least sunshine in Cernier?
How long on average sun shines in December in Cernier?
What is the UV index intensity in December in Cernier?
Average temperature in December
Cernier, Switzerland
- Average high temperature in December: 4.1°C
The warmest months (with the highest average high temperature) are July and August (21.9°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in December: -1.4°C
The months with the highest average low temperature are July and August (11.6°C).
The coldest month (with the lowest average low temperature) is February (-3°C).
Average pressure in December
Cernier, Switzerland
- Average pressure in December: 1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in December
Cernier, Switzerland
- Average wind speed in December: 11.8km/h
The windiest month (with the highest average wind speed) is February (12km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in December
Cernier, Switzerland
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (81%).
Average rainfall in December
Cernier, Switzerland
- Average rainfall in December: 124mm
The wettest month (with the highest rainfall) is June (140mm).
The driest month (with the least rainfall) is September (59mm).
Average rainfall days in December
Cernier, Switzerland
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is June (23.6 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in December
Cernier, Switzerland
- Average snowfall in December: 515mm
The month with the highest snowfall is December (515mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Cernier, Switzerland
- Average snowfall days in December: 14.9 days
The months with the highest number of snowfall days are January and February (16.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Cernier, Switzerland
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).
Average sunshine days in December
Cernier, Switzerland
- Average sunshine days in December: 11.8 days
The month with the most sunshine days is October (13 days).
The month with the least sunshine days is June (4.2 days).
Average UV index in December
Cernier, Switzerland
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Cernier, Switzerland
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Cernier, Switzerland
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is January (7km).
