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
The transition into December is accompanied by a slight temperature decrease, with the average high-temperature shifting from a chilly 8.2°C (46.8°F) in November to a wintry 4.4°C (39.9°F). Thielle observes an average low-temperature of -1.5°C (29.3°F) during December.Humidity
In December, the average relative humidity is 85%.Rainfall
In December, in Thielle, the rain falls for 12.3 days. Throughout December, 49mm (1.93") of precipitation is accumulated. Throughout the year, there are 179.2 rainfall days, and 566mm (22.28") of precipitation is accumulated.Snowfall
Months with snowfall in Thielle are January through May, October through December. In Thielle, during December, snow falls for 6.2 days and regularly aggregates up to 52mm (2.05") of snow. In Thielle, during the entire year, snow falls for 31.2 days and aggregates up to 238mm (9.37") of snow.Daylight
With an average of 8h and 36min of daylight, December has the shortest days of the year in Thielle.On the first day of the month, sunrise is at 07:57 and sunset at 16:44. On the last day of December, sunrise is at 08:17 and sunset at 16:52 CET.
Sunshine
The month with the least sunshine in Thielle is December, with an average of 4.3h of sunshine.UV index
The months with the lowest UV index in Thielle are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Thielle?
What is the average humidity in December in Thielle?
How much does it rain in Thielle in December?
How many days does it snow in December in Thielle?
What is the month with the shortest days in Thielle?
How many hours of daylight does Thielle have in December?
When is the sunrise / sunset in December in Thielle?
What is the month with the least sunshine in Thielle?
How many hours of sunshine does Thielle have in December?
What is the month with the lowest UV index in Thielle?
What is the UV index intensity in December in Thielle?
Average temperature in December
Thielle, Switzerland
- Average high temperature in December: 4.4°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in December: -1.5°C
The month with the highest average low temperature is July (11.7°C).
The coldest month (with the lowest average low temperature) is February (-3.3°C).
Average pressure in December
Thielle, Switzerland
- Average pressure in December: 1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in December
Thielle, Switzerland
- Average wind speed in December: 11.7km/h
The windiest month (with the highest average wind speed) is February (12km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in December
Thielle, Switzerland
- Average humidity in December: 85%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is April (79%).
Average rainfall in December
Thielle, Switzerland
- Average rainfall in December: 49mm
The wettest months (with the highest rainfall) are June and August (75mm).
The driest month (with the least rainfall) is January (27mm).
Average rainfall days in December
Thielle, Switzerland
- Average rainfall days in December: 12.3 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in December
Thielle, Switzerland
- Average snowfall in December: 52mm
The month with the highest snowfall is February (65mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Thielle, Switzerland
- Average snowfall days in December: 6.2 days
The month with the highest number of snowfall days is February (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Thielle, 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 2min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).
Average sunshine days in December
Thielle, Switzerland
- Average sunshine days in December: 13.2 days
The month with the most sunshine days is October (15.3 days).
The month with the least sunshine days is May (8.4 days).
Average UV index in December
Thielle, Switzerland
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Thielle, Switzerland
- Average cloud cover in December: 55
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Thielle, Switzerland
- Average visibility in December: 8km
The month with the highest visibility is March (9km).
The months with the lowest visibility are January, February, April, May, June, July, August, September, October, November and December (8km).
Thielle, Switzerland
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