December weather forecastStoos, Switzerland
December
Weather in December
December, the first month of the winter in Stoos, is still a cold month, with an average temperature varying between -5.9°C (21.4°F) and 0.5°C (32.9°F).Temperature
December witnesses a gentle descent in average high-temperature, descending from November's 4.3°C (39.7°F) to a still wintry 0.5°C (32.9°F). Stoos's December nights cool down to an average low-temperature of -5.9°C (21.4°F).Humidity
In December, the average relative humidity in Stoos is 85%.Rainfall
In Stoos, in December, during 14.4 rainfall days, 119mm (4.69") of precipitation is typically accumulated. In Stoos, Switzerland, during the entire year, the rain falls for 216.7 days and collects up to 1294mm (50.94") of precipitation.Snowfall
January through May, October through December are months with snowfall in Stoos. In Stoos, Switzerland, in December, snow falls for 7 days, with typically accumulated 163mm (6.42") of snow. In Stoos, during the entire year, snow falls for 41 days and aggregates up to 854mm (33.62") 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 December in Stoos, sunrise is at 07:50 and sunset at 16:38. On the last day of the month, sunrise is at 08:10 and sunset at 16:46 CET.
Sunshine
With an average of 5h of sunshine, December has the least sunshine of the year in Stoos.UV index
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 during December translates into the following directions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Stay sun-safe with clothing that is both closely woven and worn loosely. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Stoos, Switzerland
- Average high temperature in December: 0.5°C
The warmest month (with the highest average high temperature) is August (18.8°C).
The month with the lowest average high temperature is January (-0.9°C).
- Average low temperature in December: -5.9°C
The month with the highest average low temperature is August (8.8°C).
The coldest month (with the lowest average low temperature) is February (-8°C).
Average pressure in December
Stoos, 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 (1015.5mbar).
Average wind speed in December
Stoos, Switzerland
- Average wind speed in December: 8km/h
The windiest month (with the highest average wind speed) is December (8km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in December
Stoos, Switzerland
- Average humidity in December: 85%
The month with the highest relative humidity is March (90%).
The months with the lowest relative humidity are July and August (80%).
Average rainfall in December
Stoos, Switzerland
- Average rainfall in December: 119mm
The wettest month (with the highest rainfall) is August (166mm).
The driest month (with the least rainfall) is February (70mm).
Average rainfall days in December
Stoos, Switzerland
- Average rainfall days in December: 14.4 days
The month with the highest number of rainy days is July (24.1 days).
The month with the least rainy days is February (12.3 days).
Average snowfall in December
Stoos, Switzerland
- Average snowfall in December: 163mm
The month with the highest snowfall is February (232mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Stoos, Switzerland
- Average snowfall days in December: 7 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Stoos, Switzerland
- Average daylight in December: 8h and 36min
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: 5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in December
Stoos, Switzerland
- Average sunshine days in December: 13.1 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is July (4.4 days).
Average UV index in December
Stoos, Switzerland
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in December
Stoos, Switzerland
- Average cloud cover in December: 47
The months with the most cloud cover are February, March and May (Cloud cover 48).
The months with the least cloud cover are August and October (Cloud cover 37).
Average visibility in December
Stoos, Switzerland
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, October, November and December (8km).
The months with the lowest visibility are January, February, March and September (7km).
