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
December's average high-temperature stands at a still wintry 2.7°C (36.9°F), showing little deviation from November's 5.4°C (41.7°F). A minimal decline in temperature from daytime highs is anticipated throughout the December nights, averaging a still icy 0.1°C (32.2°F).Humidity
In Leland, the average relative humidity in December is 74%.Rainfall
In December, the rain falls for 13.2 days. Throughout December, 78mm (3.07") of precipitation is accumulated. Throughout the year, in Leland, there are 171.1 rainfall days, and 742mm (29.21") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Leland. In December, in Leland, it is snowing for 6.8 days. Throughout December, 68mm (2.68") of snow is accumulated. In Leland, during the entire year, snow falls for 50 days and aggregates up to 486mm (19.13") of snow.Daylight
December has the shortest days of the year in Leland, with an average of 3h and 6min of daylight.On the first day of the month, sunrise is at 09:57 and sunset at 13:57. On the last day of December, sunrise is at 10:38 and sunset at 13:44 CET.
Sunshine
The month with the least sunshine in Leland is December, with an average of 1.4h of sunshine.UV index
January through April, 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 minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 2 suggests this advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
How cold is it in Leland in December?
What is the average humidity in December in Leland?
How much does it rain in Leland in December?
How many days does it snow in December in Leland?
What is the month with the shortest days in Leland?
How many hours of daylight does Leland have in December?
What time are sunrise and sunset in December in Leland?
What is the month with the least sunshine in Leland?
How many hours of sunshine does Leland have in December?
What is the month with the lowest UV index in Leland?
What is the UV index intensity in December in Leland?
Average temperature in December
Leland, Norway
- Average high temperature in December: 2.7°C
The warmest month (with the highest average high temperature) is August (14.5°C).
The months with the lowest average high temperature are January and February (1.2°C).
- Average low temperature in December: 0.1°C
The month with the highest average low temperature is August (11.9°C).
The coldest months (with the lowest average low temperature) are January and February (-1.5°C).
Average pressure in December
Leland, Norway
- Average pressure in December: 1001.9mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1001.9mbar).
Average wind speed in December
Leland, Norway
- Average wind speed in December: 27.1km/h
The windiest month (with the highest average wind speed) is January (27.7km/h).
The calmest month (with the lowest average wind speed) is July (15.6km/h).
Average humidity in December
Leland, Norway
- Average humidity in December: 74%
The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Leland, Norway
- Average rainfall in December: 78mm
The wettest month (with the highest rainfall) is October (79mm).
The driest month (with the least rainfall) is May (41mm).
Average rainfall days in December
Leland, Norway
- Average rainfall days in December: 13.2 days
The month with the highest number of rainy days is September (18.5 days).
The month with the least rainy days is February (8.1 days).
Average snowfall in December
Leland, Norway
- Average snowfall in December: 68mm
The month with the highest snowfall is March (106mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Leland, Norway
- Average snowfall days in December: 6.8 days
The month with the highest number of snowfall days is March (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Leland, Norway
- Average daylight in December: 3h and 1min
The month with the longest days is July (Average daylight: 21h and 0min).
The month with the shortest days is December (Average daylight: 3h and 6min).
- Average sunshine in December: 1h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).
Average sunshine days in December
Leland, Norway
- Average sunshine days in December: 11.9 days
The month with the most sunshine days is January (13.1 days).
The month with the least sunshine days is March (9.8 days).
Average UV index in December
Leland, Norway
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in December
Leland, Norway
- Average cloud cover in December: 62
The month with the most cloud cover is March (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 51).
Average visibility in December
Leland, Norway
- Average visibility in December: 9km
The months with the highest visibility are June, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, July, November and December (9km).
Leland, Norway
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