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
Weather in December
Temperature
The shift from November to December includes a small decrease in the average high-temperature, from a wintry 0.9°C (33.6°F) to a subzero cold -3.5°C (25.7°F). Rena encounters a negligible difference from daytime peaks throughout the December nights, with a low-temperature average of -7.8°C (18°F).Humidity
In Rena, the average relative humidity in December is 92%.Rainfall
In December, the rain falls for 4.3 days. Throughout December, 20mm (0.79") of precipitation is accumulated. In Rena, during the entire year, the rain falls for 125.7 days and collects up to 407mm (16.02") of precipitation.Snowfall
January through May, October through December are months with snowfall in Rena. In Rena, in December, during 11.6 snowfall days, 112mm (4.41") of snow is typically accumulated. Throughout the year, in Rena, there are 68.3 snowfall days, and 712mm (28.03") of snow is accumulated.Daylight
With an average of 5h and 42min of daylight, December has the shortest days of the year in Rena, Norway.On the first day of December in Rena, sunrise is at 09:00 and sunset at 15:07. On the last day of the month, sunrise is at 09:27 and sunset at 15:07 CET.
Sunshine
The month with the least sunshine is December, with an average of 2.2h of sunshine.UV index
The months with the lowest UV index in Rena are January through March, October and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 1 during December translates into the following directions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. When the Sun is at its strongest around midday, find shade and limit exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
How cold is it in Rena in December?
What is the average humidity in December in Rena?
How much does it rain in Rena in December?
How much does it snow in Rena in December?
What is the month with the shortest days in Rena?
How many hours of daylight does Rena have in December?
What time are sunrise and sunset in December in Rena?
What is the month with the least sunshine in Rena?
How many hours of sunshine does Rena have in December?
What is the month with the lowest UV index in Rena?
How high is the UV index in December in Rena?
Average temperature in December
Rena, Norway
- Average high temperature in December: -3.5°C
The warmest month (with the highest average high temperature) is July (20°C).
The month with the lowest average high temperature is January (-4.7°C).
- Average low temperature in December: -7.8°C
The month with the highest average low temperature is July (9.6°C).
The coldest month (with the lowest average low temperature) is January (-9.9°C).
Average pressure in December
Rena, Norway
- Average pressure in December: 1007.7mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1007.7mbar).
Average wind speed in December
Rena, Norway
- Average wind speed in December: 7.9km/h
The windiest months (with the highest average wind speed) are May and June (9.1km/h).
The calmest month (with the lowest average wind speed) is November (7.7km/h).
Average humidity in December
Rena, Norway
- Average humidity in December: 92%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is June (69%).
Average rainfall in December
Rena, Norway
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is February (18mm).
Average rainfall days in December
Rena, Norway
- Average rainfall days in December: 4.3 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (3.2 days).
Average snowfall in December
Rena, Norway
- Average snowfall in December: 112mm
The month with the highest snowfall is March (146mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Rena, Norway
- Average snowfall days in December: 11.6 days
The month with the highest number of snowfall days is February (13.7 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rena, Norway
- Average daylight in December: 5h and 4min
The month with the longest days is June (Average daylight: 19h and 12min).
The month with the shortest days is December (Average daylight: 5h and 42min).
- Average sunshine in December: 2h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 2h and 12min).
Average sunshine days in December
Rena, Norway
- Average sunshine days in December: 17.1 days
The month with the most sunshine days is December (17.1 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in December
Rena, Norway
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (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
Rena, Norway
- Average cloud cover in December: 61
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is June (Cloud cover 48).
Average visibility in December
Rena, Norway
- Average visibility in December: 6km
The months with the highest visibility are May and June (9km).
The months with the lowest visibility are January and February (5km).
Rena, Norway
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