December weather forecastSool, Switzerland
December
Weather in December
The first month of the winter, December, is still a freezing cold month in Sool, Switzerland, with an average temperature varying between -6.5°C (20.3°F) and -0.1°C (31.8°F).Temperature
A subtle shift in Sool's weather is observed as November turns into December, with the average high temperature reducing from a cold 3.9°C (39°F) to a freezing cold -0.1°C (31.8°F). Sool, in December, witnesses an average low-temperature of -6.5°C (20.3°F).Humidity
The average relative humidity in December in Sool is 86%.Rainfall
In December, the rain falls for 2.5 days. Throughout December, 144mm (5.67") of precipitation is accumulated. Throughout the year, there are 142.8 rainfall days, and 1680mm (66.14") of precipitation is accumulated.Snowfall
Months with snowfall are January through December. The month with the most snowfall is December, when snow falls for 18.5 days and typically aggregates up to 1197mm (47.13") of snow.Daylight
With an average of 8h and 36min of daylight, December has the shortest days of the year in Sool, Switzerland.On the first day of the month, sunrise is at 07:49 and sunset at 16:36. On the last day of December, in Sool, sunrise is at 08:09 and sunset at 16:44 CET.
Sunshine
The average sunshine in December in Sool, Switzerland, is 3.9h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 1 translates into these guidelines:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Enhance your sun protection with tightly woven, yet airy clothing. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sool, Switzerland
- Average high temperature in December: -0.1°C
The warmest month (with the highest average high temperature) is August (18°C).
The months with the lowest average high temperature are January and February (-1.4°C).
- Average low temperature in December: -6.5°C
The month with the highest average low temperature is August (7.8°C).
The coldest month (with the lowest average low temperature) is February (-9.1°C).
Average pressure in December
Sool, 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
Sool, 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 (6.8km/h).
Average humidity in December
Sool, Switzerland
- Average humidity in December: 86%
The month with the highest relative humidity is March (92%).
The month with the lowest relative humidity is July (81%).
Average rainfall in December
Sool, Switzerland
- Average rainfall in December: 144mm
The wettest month (with the highest rainfall) is August (223mm).
The driest month (with the least rainfall) is February (90mm).
Average rainfall days in December
Sool, Switzerland
- Average rainfall days in December: 2.5 days
The month with the highest number of rainy days is July (23.8 days).
The month with the least rainy days is February (1.6 days).
Average snowfall in December
Sool, Switzerland
- Average snowfall in December: 1197mm
The month with the highest snowfall is December (1197mm).
The month with the least snowfall is July (6mm).
Average snowfall days in December
Sool, Switzerland
- Average snowfall days in December: 18.5 days
The month with the highest number of snowfall days is March (21.1 days).
The month with the least snowfall days is July (0.3 days).
Average daylight in December /
Average sunshine in December
Sool, 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: 3h and 54min
The month with the most sunshine is July (Average sunshine: 8h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in December
Sool, Switzerland
- Average sunshine days in December: 12.4 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is May (4.9 days).
Average UV index in December
Sool, Switzerland
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Sool, Switzerland
- Average cloud cover in December: 58
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 47).
Average visibility in December
Sool, Switzerland
- Average visibility in December: 7km
The month with the highest visibility is July (8km).
The months with the lowest visibility are January, February and March (6km).
