December weather forecastBellwald, Switzerland
December weather for Bellwald, Switzerland: In Bellwald, Switzerland, during December, the rain falls for 2.5 days and regularly aggregates up to 39mm (1.54") of precipitation. December has the shortest days of the year in Bellwald, Switzerland, with an average of 8h and 42min of daylight.
December
Weather in December
December, the first month of the winter in Bellwald, is also a subzero cold month, with an average temperature ranging between min -12.9°C (8.8°F) and max -3°C (26.6°F).Temperature
December brings an average high-temperature of a still subzero cold -3°C (26.6°F), showing a slight difference from November's -0.1°C (31.8°F). An average low-temperature of -12.9°C (8.8°F) is recorded during the nights in December in Bellwald.Humidity
In December, the average relative humidity is 88%.Rainfall
In December, the rain falls for 2.5 days. Throughout December, 39mm (1.54") of precipitation is accumulated. Throughout the year, there are 148 rainfall days, and 606mm (23.86") of precipitation is accumulated.Snowfall
Months with snowfall are January through December. In December, it is snowing for 14 days. Throughout December, 202mm (7.95") of snow is accumulated. In Bellwald, during the entire year, snow falls for 124.7 days and aggregates up to 1943mm (76.5") of snow.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:50 and sunset at 16:42. On the last day of the month, sunrise is at 08:10 and sunset at 16:50 CET.
Sunshine
The average sunshine in December in Bellwald is 4h.UV index
January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bellwald, Switzerland
- Average high temperature in December: -3°C
The warmest month (with the highest average high temperature) is July (14.1°C).
The month with the lowest average high temperature is January (-4.2°C).
- Average low temperature in December: -12.9°C
The months with the highest average low temperature are July and August (4.3°C).
The coldest month (with the lowest average low temperature) is February (-13.8°C).
Average pressure in December
Bellwald, Switzerland
- Average pressure in December: 1020.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in December
Bellwald, Switzerland
- Average wind speed in December: 9.5km/h
The windiest month (with the highest average wind speed) is December (9.5km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity in December
Bellwald, Switzerland
- Average humidity in December: 88%
The months with the highest relative humidity are March and April (93%).
The months with the lowest relative humidity are July and August (84%).
Average rainfall in December
Bellwald, Switzerland
- Average rainfall in December: 39mm
The wettest months (with the highest rainfall) are June and August (74mm).
The driest month (with the least rainfall) is January (20mm).
Average rainfall days in December
Bellwald, Switzerland
- Average rainfall days in December: 2.5 days
The month with the highest number of rainy days is July (25.3 days).
The month with the least rainy days is December (2.5 days).
Average snowfall in December
Bellwald, Switzerland
- Average snowfall in December: 202mm
The month with the highest snowfall is November (472mm).
The month with the least snowfall is July (2mm).
Average snowfall days in December
Bellwald, Switzerland
- Average snowfall days in December: 14 days
The month with the highest number of snowfall days is March (19.5 days).
The month with the least snowfall days is July (0.2 days).
Average daylight in December /
Average sunshine in December
Bellwald, Switzerland
- Average daylight in December: 8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is July (Average sunshine: 8h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in December
Bellwald, Switzerland
- Average sunshine days in December: 18.5 days
The month with the most sunshine days is December (18.5 days).
The month with the least sunshine days is August (3.9 days).
Average UV index in December
Bellwald, Switzerland
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 3).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
Average cloud cover in December
Bellwald, Switzerland
- Average cloud cover in December: 57
The month with the most cloud cover is May (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 52).
Average visibility in December
Bellwald, Switzerland
- Average visibility in December: 7km
The month with the highest visibility is July (8km).
The months with the lowest visibility are January, February, March, April, May and November (6km).
