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 an icy 1.5°C (34.7°F) in November to a subzero cold -1.9°C (28.6°F). December generally records an average low-temperature of -9.4°C (15.1°F).Humidity
The average relative humidity in December in Gurtnellen is 87%.Rainfall
In Gurtnellen, in December, it is raining for 4.2 days, with typically 134mm (5.28") of accumulated precipitation. Throughout the year, in Gurtnellen, there are 172.4 rainfall days, and 1583mm (62.32") of precipitation is accumulated.Snowfall
January through December are months with snowfall. December is the month with the most snowfall in Gurtnellen. Snow falls for 20 days and accumulates 1086mm (42.76") 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 Gurtnellen, sunrise is at 07:49 and sunset at 16:39. On the last day of the month, sunrise is at 08:10 and sunset at 16:47 CET.
Sunshine
January and December, with an average of 4.6h of sunshine, are months with the least sunshine.UV index
In December, the average daily maximum UV index in Gurtnellen, Switzerland, is 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 2 in December translates into these instructions:
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. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
How cold is it in Gurtnellen in December?
What is the average humidity in December in Gurtnellen?
How much does it rain in Gurtnellen in December?
What is the snowiest month in Gurtnellen?
How many days does it snow in December in Gurtnellen?
What is the month with the shortest days in Gurtnellen?
How many hours of daylight does Gurtnellen have in December?
What time are sunrise and sunset in December in Gurtnellen?
What are the months with the least sunshine in Gurtnellen?
How many hours of sunshine does Gurtnellen have in December?
What is the UV index intensity in December in Gurtnellen?
Average temperature in December
Gurtnellen, Switzerland
- Average high temperature in December: -1.9°C
The warmest months (with the highest average high temperature) are July and August (16.3°C).
The month with the lowest average high temperature is January (-3.3°C).
- Average low temperature in December: -9.4°C
The month with the highest average low temperature is July (6.6°C).
The coldest month (with the lowest average low temperature) is February (-11.1°C).
Average pressure in December
Gurtnellen, 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 (1015.4mbar).
Average wind speed in December
Gurtnellen, Switzerland
- Average wind speed in December: 8.7km/h
The windiest month (with the highest average wind speed) is December (8.7km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in December
Gurtnellen, Switzerland
- Average humidity in December: 87%
The month with the highest relative humidity is March (93%).
The months with the lowest relative humidity are July and August (82%).
Average rainfall in December
Gurtnellen, Switzerland
- Average rainfall in December: 134mm
The wettest month (with the highest rainfall) is August (201mm).
The driest month (with the least rainfall) is February (78mm).
Average rainfall days in December
Gurtnellen, Switzerland
- Average rainfall days in December: 4.2 days
The month with the highest number of rainy days is July (27.1 days).
The month with the least rainy days is December (4.2 days).
Average snowfall in December
Gurtnellen, Switzerland
- Average snowfall in December: 1086mm
The month with the highest snowfall is December (1086mm).
The month with the least snowfall is July (23mm).
Average snowfall days in December
Gurtnellen, Switzerland
- Average snowfall days in December: 20 days
The month with the highest number of snowfall days is March (23.1 days).
The month with the least snowfall days is July (0.8 days).
Average daylight in December /
Average sunshine in December
Gurtnellen, 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 4min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The months with the least sunshine are January and December (Average sunshine: 4h and 36min).
Average sunshine days in December
Gurtnellen, Switzerland
- Average sunshine days in December: 11.1 days
The month with the most sunshine days is October (12.5 days).
The month with the least sunshine days is June (2.4 days).
Average UV index in December
Gurtnellen, 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, February, March, April and November (UV index 1).
Average cloud cover in December
Gurtnellen, Switzerland
- Average cloud cover in December: 52
The months with the most cloud cover are February, March and May (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 43).
Average visibility in December
Gurtnellen, Switzerland
- Average visibility in December: 7km
The months with the highest visibility are June, July and August (8km).
The month with the lowest visibility is January (5km).
Gurtnellen, Switzerland
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