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
Ler's weather in December, with an average high-temperature of a subzero cold -0.6°C (30.9°F), subtly shifts from November's 2°C (35.6°F). In the month of December, Ler experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of -4.1°C (24.6°F).Humidity
In Ler, the average relative humidity in December is 85%.Rainfall
In Ler, in December, it is raining for 12.3 days, with typically 50mm (1.97") of accumulated precipitation. Throughout the year, in Ler, Norway, there are 159.4 rainfall days, and 586mm (23.07") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Ler. In Ler, in December, snow falls for 11.2 days, with typically accumulated 139mm (5.47") of snow. Throughout the year, in Ler, Norway, there are 61.8 snowfall days, and 902mm (35.51") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 4h and 48min of daylight.On the first day of the month, sunrise is at 09:26 and sunset at 14:49. On the last day of December, in Ler, sunrise is at 09:56 and sunset at 14:47 CET.
Sunshine
The month with the least sunshine is December, with an average of 1.6h of sunshine.UV index
February, March 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 low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In December, the UV index of 1 transforms into the following advice:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Ler?
What is the average humidity in December in Ler?
How many days does it rain in December in Ler?
How much does it snow in Ler in December?
What is the month with the shortest days in Ler?
How many hours of daylight does Ler have in December?
When is the sunrise / sunset in December in Ler?
What is the month with the least sunshine in Ler?
How long on average sun shines in December in Ler?
What is the month with the lowest UV index in Ler?
How high is the UV index in December in Ler?
Average temperature in December
Ler, Norway
- Average high temperature in December: -0.6°C
The warmest month (with the highest average high temperature) is July (18.1°C).
The month with the lowest average high temperature is January (-2.1°C).
- Average low temperature in December: -4.1°C
The month with the highest average low temperature is July (9.4°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).
Average pressure in December
Ler, Norway
- Average pressure in December: 1004.1mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1004.1mbar).
Average wind speed in December
Ler, Norway
- Average wind speed in December: 12.4km/h
The windiest month (with the highest average wind speed) is January (12.7km/h).
The calmest month (with the lowest average wind speed) is July (8km/h).
Average humidity in December
Ler, Norway
- Average humidity in December: 85%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are May and June (75%).
Average rainfall in December
Ler, Norway
- Average rainfall in December: 50mm
The wettest month (with the highest rainfall) is July (61mm).
The driest month (with the least rainfall) is November (31mm).
Average rainfall days in December
Ler, Norway
- Average rainfall days in December: 12.3 days
The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in December
Ler, Norway
- Average snowfall in December: 139mm
The month with the highest snowfall is February (199mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Ler, Norway
- Average snowfall days in December: 11.2 days
The month with the highest number of snowfall days is March (12.2 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ler, Norway
- Average daylight in December: 4h and 5min
The month with the longest days is June (Average daylight: 20h and 12min).
The month with the shortest days is December (Average daylight: 4h and 48min).
- Average sunshine in December: 1h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in December
Ler, Norway
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is December (11.5 days).
Average UV index in December
Ler, Norway
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are February, March and December (UV index 1).
Average cloud cover in December
Ler, Norway
- Average cloud cover in December: 60
The month with the most cloud cover is March (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 49).
Average visibility in December
Ler, Norway
- Average visibility in December: 8km
The months with the highest visibility are May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February, March, April and December (8km).
Ler, Norway
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