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 December, the average high-temperature marginally decreases from a wintry 1°C (33.8°F) in November to a freezing cold -2.9°C (26.8°F). Throughout the nights in December, an average low-temperature of -11.6°C (11.1°F) is noted.Humidity
The average relative humidity in December is 87%.Rainfall
In Seraplana, during December, the rain falls for 4 days and regularly aggregates up to 39mm (1.54") of precipitation. Throughout the year, there are 98 rainfall days, and 533mm (20.98") of precipitation is accumulated.Snowfall
Months with snowfall are January through December. In Seraplana, in December, during 15.8 snowfall days, 264mm (10.39") of snow is typically accumulated. In Seraplana, during the entire year, snow falls for 126.8 days and aggregates up to 2369mm (93.27") of snow.Daylight
With an average of 8h and 36min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:43 and sunset at 16:31. On the last day of December, sunrise is at 08:03 and sunset at 16:39 CET.
Sunshine
In Seraplana, the average sunshine in December is 4.7h.UV index
The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 2 during December leads to these advisories:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. 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
How cold is it in December?
What is the average humidity in December?
How many days does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Seraplana have in December?
When is the sunrise / sunset in December in Seraplana?
How many hours of sunshine does Seraplana have in December?
What is the UV index reading in December?
Average temperature in December
Seraplana, Switzerland
- Average high temperature in December: -2.9°C
The warmest months (with the highest average high temperature) are July and August (15.9°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in December: -11.6°C
The month with the highest average low temperature is August (5.3°C).
The coldest month (with the lowest average low temperature) is February (-13.7°C).
Average pressure in December
Seraplana, Switzerland
- Average pressure in December: 1020.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in December
Seraplana, Switzerland
- Average wind speed in December: 8km/h
The windiest months (with the highest average wind speed) are February and November (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity in December
Seraplana, Switzerland
- Average humidity in December: 87%
The month with the highest relative humidity is March (93%).
The months with the lowest relative humidity are July and August (79%).
Average rainfall in December
Seraplana, Switzerland
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is August (80mm).
The driest month (with the least rainfall) is February (27mm).
Average rainfall days in December
Seraplana, Switzerland
- Average rainfall days in December: 4 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is November (3.5 days).
Average snowfall in December
Seraplana, Switzerland
- Average snowfall in December: 264mm
The month with the highest snowfall is May (316mm).
The month with the least snowfall is July (30mm).
Average snowfall days in December
Seraplana, Switzerland
- Average snowfall days in December: 15.8 days
The month with the highest number of snowfall days is December (15.8 days).
The month with the least snowfall days is July (1.7 days).
Average daylight in December /
Average sunshine in December
Seraplana, 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 4min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The months with the least sunshine are January, February and November (Average sunshine: 4h and 36min).
Average sunshine days in December
Seraplana, Switzerland
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is May (9.9 days).
Average UV index in December
Seraplana, Switzerland
- Average UV index in December: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March, April and November (UV index 1).
Average cloud cover in December
Seraplana, Switzerland
- Average cloud cover in December: 51
The months with the most cloud cover are March and May (Cloud cover 59).
The months with the least cloud cover are August and October (Cloud cover 44).
Average visibility in December
Seraplana, Switzerland
- Average visibility in December: 7km
The month with the highest visibility is July (8km).
The months with the lowest visibility are March and April (5km).
