December weather forecastKragerø, Norway
December
Weather in December
The first month of the winter, December, is also an icy month in Kragerø, Norway, with temperature in the range of an average low of 0.6°C (33.1°F) and an average high of 3.1°C (37.6°F).Temperature
With the arrival of December, Kragerø's average high-temperature registers at an icy 3.1°C (37.6°F), indicating a subtle variation from the previous month. In Kragerø, the nighttime temperature shows a slight difference from the daytime high, averaging to 0.6°C (33.1°F) during December.Humidity
In December, the average relative humidity in Kragerø, Norway, is 80%.Rainfall
In Kragerø, during December, the rain falls for 12.5 days and regularly aggregates up to 64mm (2.52") of precipitation. In Kragerø, during the entire year, the rain falls for 140.4 days and collects up to 697mm (27.44") of precipitation.Snowfall
Months with snowfall in Kragerø are January through April, November and December. In Kragerø, during December, snow falls for 5.5 days and regularly aggregates up to 41mm (1.61") of snow. In Kragerø, during the entire year, snow falls for 34.6 days and aggregates up to 391mm (15.39") of snow.Sea temperature
In Kragerø, the average seawater temperature in December is 6.6°C (43.9°F).Note: Swimming in 6.6°C (43.9°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.
Daylight
The month with the shortest days is December, with an average of 6h and 24min of daylight.On the first day of December, sunrise is at 08:49 and sunset at 15:33. On the last day of the month, sunrise is at 09:14 and sunset at 15:36 CET.
Sunshine
The month with the least sunshine in Kragerø, Norway, is December, with an average of 3.4h of sunshine.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum UV index of 2 in December translates into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Kragerø, Norway
- Average high temperature in December: 3.1°C
The warmest month (with the highest average high temperature) is July (18.9°C).
The month with the lowest average high temperature is February (1°C).
- Average low temperature in December: 0.6°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (-1.8°C).
Average pressure in December
Kragerø, Norway
- Average pressure in December: 1007.9mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).
Average wind speed in December
Kragerø, Norway
- Average wind speed in December: 21.8km/h
The windiest months (with the highest average wind speed) are November and December (21.8km/h).
The calmest month (with the lowest average wind speed) is June (15.5km/h).
Average humidity in December
Kragerø, Norway
- Average humidity in December: 80%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is May (71%).
Average rainfall in December
Kragerø, Norway
- Average rainfall in December: 64mm
The wettest month (with the highest rainfall) is November (83mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in December
Kragerø, Norway
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is November (14.4 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in December
Kragerø, Norway
- Average snowfall in December: 41mm
The month with the highest snowfall is January (142mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Kragerø, Norway
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is February (10.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in December
Kragerø, Norway
- Average sea temperature in December: 6.6°C
The best month for swimming (with the highest average sea temperature) is August (18.3°C).
The coldest month (with the lowest average sea temperature) is March (3.2°C).
Average daylight in December /
Average sunshine in December
Kragerø, Norway
- Average daylight in December: 6h and 24min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Kragerø, Norway
- Average sunshine days in December: 14.1 days
The month with the most sunshine days is April (19.2 days).
The month with the least sunshine days is November (11.4 days).
Average UV index in December
Kragerø, Norway
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Kragerø, Norway
- Average cloud cover in December: 54
The month with the most cloud cover is November (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in December
Kragerø, Norway
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
