December weather forecastDrøbak, Norway
December
Weather in December
December, the first month of the winter in Drøbak, is still a cold month, with an average temperature varying between 1°C (33.8°F) and -2.4°C (27.7°F).Temperature
December's arrival aligns with a minor decrease in average high-temperatures, from November's 4.5°C (40.1°F) to a still wintry 1°C (33.8°F). Drøbak notes a consistent average low-temperature of -2.4°C (27.7°F) during December nights.Humidity
In December, the average relative humidity in Drøbak is 83%.Rainfall
In Drøbak, in December, during 8.1 rainfall days, 30mm (1.18") of precipitation is typically accumulated. In Drøbak, during the entire year, the rain falls for 117.8 days and collects up to 439mm (17.28") of precipitation.Snowfall
January through April, October through December are months with snowfall in Drøbak. In Drøbak, in December, during 6 snowfall days, 70mm (2.76") of snow is typically accumulated. Throughout the year, there are 39.4 snowfall days, and 397mm (15.63") of snow is accumulated.Sea temperature
In December, the average sea temperature in Drøbak is 6.3°C (43.3°F).Note: Staying in 6.3°C (43.3°F) waters for just a few moments at 13°C (55.4°F) can be harrowing, and below 10°C (50°F) poses breathing and cold shock risks, depending on individual tolerance.
Daylight
With an average of 6h and 6min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:50 and sunset at 15:22. On the last day of December, in Drøbak, sunrise is at 09:16 and sunset at 15:24 CET.
Sunshine
The month with the least sunshine in Drøbak is December, with an average of 3.2h 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. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Drøbak, Norway
- Average high temperature in December: 1°C
The warmest month (with the highest average high temperature) is July (19.7°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in December: -2.4°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is February (-4.5°C).
Average pressure in December
Drøbak, Norway
- Average pressure in December: 1008mbar
The month with the highest atmospheric pressure is April (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in December
Drøbak, Norway
- Average wind speed in December: 16.4km/h
The windiest month (with the highest average wind speed) is December (16.4km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).
Average humidity in December
Drøbak, Norway
- Average humidity in December: 83%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April and May (71%).
Average rainfall in December
Drøbak, Norway
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is November (52mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Drøbak, Norway
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in December
Drøbak, Norway
- Average snowfall in December: 70mm
The month with the highest snowfall is January (108mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Drøbak, Norway
- Average snowfall days in December: 6 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in December
Drøbak, Norway
- Average sea temperature in December: 6.3°C
The best month for swimming (with the highest average sea temperature) is August (17.9°C).
The coldest month (with the lowest average sea temperature) is March (3°C).
Average daylight in December /
Average sunshine in December
Drøbak, Norway
- Average daylight in December: 6h and 6min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in December: 3h and 12min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in December
Drøbak, Norway
- Average sunshine days in December: 18.1 days
The month with the most sunshine days is April (20.2 days).
The month with the least sunshine days is November (14.5 days).
Average UV index in December
Drøbak, 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, October, November and December (UV index 2).
Average cloud cover in December
Drøbak, Norway
- Average cloud cover in December: 54
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are June, July and August (Cloud cover 38).
Average visibility in December
Drøbak, Norway
- Average visibility in December: 9km
The months with the highest visibility are May, June and September (10km).
The months with the lowest visibility are January, February and March (8km).
