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
Weather in December
Temperature
A minor decrease in the average high-temperature is observed during December, shifting from a frosty 6.9°C (44.4°F) in November to a wintry 2.5°C (36.5°F). December nights in Nesslau are marked by an average temperature drop to a subzero cold -3.8°C (25.2°F).Humidity
The average relative humidity in December is 85%.Rainfall
In December, in Nesslau, the rain falls for 8.9 days. Throughout December, 82mm (3.23") of precipitation is accumulated. Throughout the year, there are 129.6 rainfall days, and 714mm (28.11") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Nesslau. In Nesslau, during December, snow falls for 11.2 days and regularly aggregates up to 231mm (9.09") of snow. In Nesslau, during the entire year, snow falls for 53.4 days and aggregates up to 1344mm (52.91") of snow.Daylight
December has the shortest days of the year in Nesslau, with an average of 8h and 36min of daylight.On the first day of the month, sunrise is at 07:49 and sunset at 16:35. On the last day of December, sunrise is at 08:09 and sunset at 16:43 CET.
Sunshine
The month with the least sunshine is December, with an average of 4.8h of sunshine.UV index
November and December, with an average maximum UV index of 1, are months with the lowest UV index in Nesslau, Switzerland. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 1 during December translates into the following directions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
How cold is it in Nesslau in December?
What is the average humidity in December in Nesslau?
How many days does it rain in December in Nesslau?
How many days does it snow in December in Nesslau?
What is the month with the shortest days in Nesslau?
What is the average length of the day in December in Nesslau?
What time are sunrise and sunset in December in Nesslau?
What is the month with the least sunshine in Nesslau?
How many hours of sunshine does Nesslau have in December?
What are the months with the lowest UV index in Nesslau?
How high is the UV index in December in Nesslau?
Average temperature in December
Nesslau, Switzerland
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (21.6°C).
The month with the lowest average high temperature is January (1.4°C).
- Average low temperature in December: -3.8°C
The month with the highest average low temperature is August (10.5°C).
The coldest month (with the lowest average low temperature) is February (-5.8°C).
Average pressure in December
Nesslau, Switzerland
- Average pressure in December: 1020.8mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in December
Nesslau, 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 (6.1km/h).
Average humidity in December
Nesslau, Switzerland
- Average humidity in December: 85%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are July and August (78%).
Average rainfall in December
Nesslau, Switzerland
- Average rainfall in December: 82mm
The wettest month (with the highest rainfall) is May (91mm).
The driest month (with the least rainfall) is November (36mm).
Average rainfall days in December
Nesslau, Switzerland
- Average rainfall days in December: 8.9 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (6 days).
Average snowfall in December
Nesslau, Switzerland
- Average snowfall in December: 231mm
The month with the highest snowfall is January (417mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Nesslau, Switzerland
- Average snowfall days in December: 11.2 days
The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Nesslau, Switzerland
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in December
Nesslau, Switzerland
- Average sunshine days in December: 14.3 days
The month with the most sunshine days is October (19.3 days).
The months with the least sunshine days are May and June (13.8 days).
Average UV index in December
Nesslau, Switzerland
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in December
Nesslau, Switzerland
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Nesslau, Switzerland
- Average visibility in December: 8km
The month with the highest visibility is July (9km).
The months with the lowest visibility are January and February (7km).
Nesslau, Switzerland
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