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 sea temperature 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 introduction of December sees an average high-temperature of a wintry 4.4°C (39.9°F), hardly deviating from November. The nights of December cool down to an average low of 2.1°C (35.8°F), subtly lower than daytime highs.Humidity
In December, the average relative humidity is 78%.Rainfall
In Knappskog, in December, during 21.8 rainfall days, 198mm (7.8") of precipitation is typically accumulated. Throughout the year, there are 226.5 rainfall days, and 1565mm (61.61") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Knappskog, Norway, in December, snow falls for 7 days, with typically accumulated 109mm (4.29") of snow. Throughout the year, there are 36.1 snowfall days, and 473mm (18.62") of snow is accumulated.Sea temperature
In December, the average sea temperature is 8.3°C (46.9°F).Note: Swimming in 8.3°C (46.9°F) poses a severe threat. Even short exposure to 13°C (55.4°F) is chilling, and going below 10°C (50°F) can cause breathing irregularities and intense cold shock, based on one's stamina.
Daylight
December has the shortest days of the year in Knappskog, with an average of 5h and 54min of daylight.On the first day of December, sunrise is at 09:18 and sunset at 15:39. On the last day of the month, sunrise is at 09:45 and sunset at 15:40 CET.
Sunshine
December has the least sunshine of the year in Knappskog, with an average of 2.3h of sunshine.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Knappskog. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: An average UV index of 2 in December transforms into this advice:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
Is it cold in Knappskog during December?
What is the average humidity in December in Knappskog?
How much does it rain in Knappskog in December?
How many days does it snow in December in Knappskog?
What is the water temperature in December in Knappskog?
What is the month with the shortest days in Knappskog?
What is the average length of the day in December in Knappskog?
When are sunrise and sunset in December in Knappskog?
What is the month with the least sunshine in Knappskog?
How long on average sun shines in December in Knappskog?
When is the lowest UV index in Knappskog?
What is the UV index reading in December in Knappskog?
Average temperature in December
Knappskog, Norway
- Average high temperature in December: 4.4°C
The warmest month (with the highest average high temperature) is August (16.1°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in December: 2.1°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is February (0°C).
Average pressure in December
Knappskog, Norway
- Average pressure in December: 1005.8mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1005.8mbar).
Average wind speed in December
Knappskog, Norway
- Average wind speed in December: 21.1km/h
The windiest months (with the highest average wind speed) are January and December (21.1km/h).
The calmest month (with the lowest average wind speed) is June (13.6km/h).
Average humidity in December
Knappskog, Norway
- Average humidity in December: 78%
The month with the highest relative humidity is March (81%).
The months with the lowest relative humidity are May and October (75%).
Average rainfall in December
Knappskog, Norway
- Average rainfall in December: 198mm
The wettest month (with the highest rainfall) is October (201mm).
The driest month (with the least rainfall) is April (73mm).
Average rainfall days in December
Knappskog, Norway
- Average rainfall days in December: 21.8 days
The month with the highest number of rainy days is August (22.2 days).
The month with the least rainy days is February (14.8 days).
Average snowfall in December
Knappskog, Norway
- Average snowfall in December: 109mm
The month with the highest snowfall is January (127mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Knappskog, Norway
- Average snowfall days in December: 7 days
The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in December
Knappskog, Norway
- Average sea temperature in December: 8.3°C
The best month for swimming (with the highest average sea temperature) is August (15.7°C).
The coldest month (with the lowest average sea temperature) is March (4.8°C).
Average daylight in December /
Average sunshine in December
Knappskog, Norway
- Average daylight in December: 5h and 5min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in December: 2h and 2min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).
Average sunshine days in December
Knappskog, Norway
- Average sunshine days in December: 5.4 days
The month with the most sunshine days is May (12 days).
The month with the least sunshine days is December (5.4 days).
Average UV index in December
Knappskog, Norway
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Knappskog, Norway
- Average cloud cover in December: 67
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility in December
Knappskog, Norway
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Knappskog, Norway
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