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
A subtle shift in Haltdalen's weather is observed as November turns into December, with the average high temperature reducing from a freezing cold -1.2°C (29.8°F) to a still subzero cold -4.2°C (24.4°F). Nighttime temperatures during December report a consistent average of -8.6°C (16.5°F).Humidity
In Haltdalen, the average relative humidity in December is 92%.Rainfall
In Haltdalen, in December, during 8.5 rainfall days, 62mm (2.44") of precipitation is typically accumulated. Throughout the year, in Haltdalen, there are 147.2 rainfall days, and 718mm (28.27") of precipitation is accumulated.Snowfall
Months with snowfall in Haltdalen are January through June, September through December. In Haltdalen, during December, snow falls for 19.1 days and regularly aggregates up to 318mm (12.52") of snow. In Haltdalen, Norway, during the entire year, snow falls for 116.1 days and aggregates up to 2179mm (85.79") of snow.Daylight
With an average of 5h and 0min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 09:19 and sunset at 14:49. On the last day of December, in Haltdalen, sunrise is at 09:49 and sunset at 14:47 CET.
Sunshine
The month with the least sunshine is December, with an average of 1.5h of sunshine.UV index
January through March, October and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 1 during December translates into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Haltdalen?
What is the average humidity in December in Haltdalen?
How many days does it rain in December in Haltdalen?
How many days does it snow in December in Haltdalen?
What is the month with the shortest days in Haltdalen?
What is the average length of the day in December in Haltdalen?
When are sunrise and sunset in December in Haltdalen?
What is the month with the least sunshine in Haltdalen?
How many hours of sunshine does Haltdalen have in December?
What are the months with the lowest UV index in Haltdalen?
What is the UV index intensity in December in Haltdalen?
Average temperature in December
Haltdalen, Norway
- Average high temperature in December: -4.2°C
The warmest month (with the highest average high temperature) is July (15.8°C).
The month with the lowest average high temperature is January (-5.5°C).
- Average low temperature in December: -8.6°C
The month with the highest average low temperature is July (7.3°C).
The coldest month (with the lowest average low temperature) is January (-10.4°C).
Average pressure in December
Haltdalen, Norway
- Average pressure in December: 1005.2mbar
The month with the highest atmospheric pressure is May (1014.6mbar).
The month with the lowest atmospheric pressure is December (1005.2mbar).
Average wind speed in December
Haltdalen, Norway
- Average wind speed in December: 15.7km/h
The windiest month (with the highest average wind speed) is January (16.9km/h).
The calmest month (with the lowest average wind speed) is July (11.2km/h).
Average humidity in December
Haltdalen, Norway
- Average humidity in December: 92%
The months with the highest relative humidity are March and April (93%).
The month with the lowest relative humidity is June (77%).
Average rainfall in December
Haltdalen, Norway
- Average rainfall in December: 62mm
The wettest month (with the highest rainfall) is March (69mm).
The driest month (with the least rainfall) is November (35mm).
Average rainfall days in December
Haltdalen, Norway
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in December
Haltdalen, Norway
- Average snowfall in December: 318mm
The month with the highest snowfall is March (351mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in December
Haltdalen, Norway
- Average snowfall days in December: 19.1 days
The month with the highest number of snowfall days is March (19.6 days).
The month with the least snowfall days is August (0 days).
Average daylight in December /
Average sunshine in December
Haltdalen, Norway
- Average daylight in December: 5h and 0min
The month with the longest days is June (Average daylight: 20h and 6min).
The month with the shortest days is December (Average daylight: 5h and 0min).
- Average sunshine in December: 1h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in December
Haltdalen, Norway
- Average sunshine days in December: 9.8 days
The month with the most sunshine days is November (14.1 days).
The months with the least sunshine days are April and July (8.5 days).
Average UV index in December
Haltdalen, Norway
- Average UV index in December: 1
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March, October and December (UV index 1).
Average cloud cover in December
Haltdalen, Norway
- Average cloud cover in December: 65
The months with the most cloud cover are March and April (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 55).
Average visibility in December
Haltdalen, Norway
- Average visibility in December: 7km
The month with the highest visibility is June (9km).
The month with the lowest visibility is April (6km).
