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
December
Weather in December
Temperature
December's arrival subtly correlates with a reduction in the average high-temperature, down from an icy 1.2°C (34.2°F) in November to a subzero cold -2.2°C (28°F). Seljord's temperature during December nights registers a minor decrease to an average low of -6.9°C (19.6°F).Humidity
The average relative humidity in December is 91%.Rainfall
In December, in Seljord, Norway, the rain falls for 10.4 days. Throughout December, 74mm (2.91") of precipitation is accumulated. In Seljord, during the entire year, the rain falls for 158.3 days and collects up to 822mm (32.36") of precipitation.Snowfall
Months with snowfall in Seljord are January through May, October through December. December is the month with the most snowfall in Seljord. Snow falls for 14.7 days and accumulates 418mm (16.46") of snow.Daylight
The month with the shortest days is December, with an average of 6h and 12min of daylight.On the first day of December in Seljord, sunrise is at 08:57 and sunset at 15:32. On the last day of the month, sunrise is at 09:23 and sunset at 15:34 CET.
Sunshine
With an average of 3.2h of sunshine, December has the least sunshine of the year in Seljord.UV index
The months with the lowest UV index in Seljord are January, February, October and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: During December, 1 as the daily maximum UV index converts into the following advice:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Seljord?
What is the average humidity in December in Seljord?
How many days does it rain in December in Seljord?
What is the snowiest month in Seljord?
How many days does it snow in December in Seljord?
What is the month with the shortest days in Seljord?
How many hours of daylight does Seljord have in December?
What time are sunrise and sunset in December in Seljord?
What is the month with the least sunshine in Seljord?
How many hours of sunshine does Seljord have in December?
What is the month with the lowest UV index in Seljord?
How high is the UV index in December in Seljord?
Average temperature in December
Seljord, Norway
- Average high temperature in December: -2.2°C
The warmest month (with the highest average high temperature) is July (18.4°C).
The month with the lowest average high temperature is January (-3.6°C).
- Average low temperature in December: -6.9°C
The month with the highest average low temperature is July (8.5°C).
The coldest month (with the lowest average low temperature) is February (-8.9°C).
Average pressure in December
Seljord, Norway
- Average pressure in December: 1007.7mbar
The month with the highest atmospheric pressure is April (1014.7mbar).
The month with the lowest atmospheric pressure is December (1007.7mbar).
Average wind speed in December
Seljord, Norway
- Average wind speed in December: 9.3km/h
The windiest months (with the highest average wind speed) are January and December (9.3km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in December
Seljord, Norway
- Average humidity in December: 91%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is June (68%).
Average rainfall in December
Seljord, Norway
- Average rainfall in December: 74mm
The wettest month (with the highest rainfall) is November (93mm).
The driest month (with the least rainfall) is April (36mm).
Average rainfall days in December
Seljord, Norway
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is August (19.8 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in December
Seljord, Norway
- Average snowfall in December: 418mm
The month with the highest snowfall is December (418mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Seljord, Norway
- Average snowfall days in December: 14.7 days
The month with the highest number of snowfall days is January (16.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Seljord, Norway
- Average daylight in December: 6h and 1min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in December
Seljord, Norway
- Average sunshine days in December: 12.3 days
The month with the most sunshine days is April (12.6 days).
The month with the least sunshine days is August (8.8 days).
Average UV index in December
Seljord, Norway
- Average UV index in December: 1
The months with the highest UV index are May, June and July (UV index 4).
The months with the lowest UV index are January, February, October and December (UV index 1).
Average cloud cover in December
Seljord, Norway
- Average cloud cover in December: 55
The months with the most cloud cover are February and November (Cloud cover 60).
The month with the least cloud cover is June (Cloud cover 41).
Average visibility in December
Seljord, Norway
- Average visibility in December: 7km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January, February, March and November (6km).
