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
Orsa's weather in December involves a mild decrease in the average high-temperature, moving down slightly from November's cold 1.4°C (34.5°F) to a freezing cold -2.7°C (27.1°F). December registers an average low temperature of -6.1°C (21°F) in Orsa, subtly lower than the daytime maximum.Humidity
In December, the average relative humidity is 91%.Rainfall
In Orsa, Sweden, in December, it is raining for 6.3 days, with typically 31mm (1.22") of accumulated precipitation. In Orsa, during the entire year, the rain falls for 132.7 days and collects up to 432mm (17.01") of precipitation.Snowfall
January through May, October through December are months with snowfall. In December, in Orsa, it is snowing for 14.6 days. Throughout December, 193mm (7.6") of snow is accumulated. Throughout the year, in Orsa, there are 78.6 snowfall days, and 977mm (38.46") of snow is accumulated.Daylight
With an average of 5h and 42min of daylight, December has the shortest days of the year in Orsa.On the first day of December, sunrise is at 08:47 and sunset at 14:54. On the last day of the month, sunrise is at 09:14 and sunset at 14:54 CET.
Sunshine
The month with the least sunshine is December, with an average of 1.6h of sunshine.UV index
The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 2 in December translates into the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
How cold is it in Orsa in December?
What is the average humidity in December in Orsa?
How much does it rain in Orsa in December?
How much does it snow in Orsa in December?
What is the month with the shortest days in Orsa?
What is the average length of the day in December in Orsa?
When are sunrise and sunset in December in Orsa?
What is the month with the least sunshine in Orsa?
How many hours of sunshine does Orsa have in December?
How high is the UV index in December in Orsa?
Average temperature in December
Orsa, Sweden
- Average high temperature in December: -2.7°C
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in December: -6.1°C
The month with the highest average low temperature is July (10.6°C).
The coldest months (with the lowest average low temperature) are January and February (-8.3°C).
Average pressure in December
Orsa, Sweden
- Average pressure in December: 1006.9mbar
The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1006.9mbar).
Average wind speed in December
Orsa, Sweden
- Average wind speed in December: 11km/h
The windiest month (with the highest average wind speed) is December (11km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).
Average humidity in December
Orsa, Sweden
- Average humidity in December: 91%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is May (68%).
Average rainfall in December
Orsa, Sweden
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is July (57mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Orsa, Sweden
- Average rainfall days in December: 6.3 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in December
Orsa, Sweden
- Average snowfall in December: 193mm
The month with the highest snowfall is March (201mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Orsa, Sweden
- Average snowfall days in December: 14.6 days
The month with the highest number of snowfall days is February (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Orsa, Sweden
- 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: 1h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in December
Orsa, Sweden
- Average sunshine days in December: 13.2 days
The month with the most sunshine days is October (16.4 days).
The month with the least sunshine days is July (9.5 days).
Average UV index in December
Orsa, Sweden
- Average UV index in December: 2
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 and November (UV index 1).
Average cloud cover in December
Orsa, Sweden
- Average cloud cover in December: 64
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is June (Cloud cover 46).
Average visibility in December
Orsa, Sweden
- Average visibility in December: 7km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January, February and March (6km).
Orsa, Sweden
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