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
The advent of December brings a slight shift in average high-temperature, moving from 5.5°C (41.9°F) in November to a still wintry 2°C (35.6°F). In December, Olsfors's nights cool slightly to a consistent average temperature of -1.6°C (29.1°F).Humidity
The months with the highest humidity in Olsfors are January, February, November and December, with an average relative humidity of 90%.Rainfall
December is the month with the most rainfall. Rain falls for 16.9 days and accumulates 64mm (2.52") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Olsfors, in December, during 8.5 snowfall days, 73mm (2.87") of snow is typically accumulated. Throughout the year, in Olsfors, there are 44.5 snowfall days, and 376mm (14.8") of snow is accumulated.Daylight
December has the shortest days of the year in Olsfors, with an average of 6h and 42min of daylight.On the first day of December in Olsfors, sunrise is at 08:27 and sunset at 15:29. On the last day of the month, sunrise is at 08:52 and sunset at 15:32 CET.
Sunshine
In December, the average sunshine is 3.2h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 1 in December translates into these instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Olsfors in December?
What is the most humid month in Olsfors?
What is the average humidity in December in Olsfors?
What is the wettest month in Olsfors?
How much does it rain in Olsfors in December?
How many days does it snow in December in Olsfors?
What is the month with the shortest days in Olsfors?
How many hours of daylight does Olsfors have in December?
What time are sunrise and sunset in December in Olsfors?
How long on average sun shines in December in Olsfors?
What are the months with the lowest UV index in Olsfors?
What is the UV index intensity in December in Olsfors?
Average temperature in December
Olsfors, Sweden
- Average high temperature in December: 2°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (0.5°C).
- Average low temperature in December: -1.6°C
The months with the highest average low temperature are July and August (11.7°C).
The coldest month (with the lowest average low temperature) is February (-3.6°C).
Average pressure in December
Olsfors, Sweden
- Average pressure in December: 1009mbar
The months with the highest atmospheric pressure are April and May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1009mbar).
Average wind speed in December
Olsfors, Sweden
- Average wind speed in December: 15.6km/h
The windiest month (with the highest average wind speed) is December (15.6km/h).
The calmest month (with the lowest average wind speed) is August (11.6km/h).
Average humidity in December
Olsfors, Sweden
- Average humidity in December: 90%
The months with the highest relative humidity are January, February, November and December (90%).
The months with the lowest relative humidity are April and May (73%).
Average rainfall in December
Olsfors, Sweden
- Average rainfall in December: 64mm
The wettest month (with the highest rainfall) is December (64mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in December
Olsfors, Sweden
- Average rainfall days in December: 16.9 days
The month with the highest number of rainy days is August (18.5 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in December
Olsfors, Sweden
- Average snowfall in December: 73mm
The month with the highest snowfall is January (103mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Olsfors, Sweden
- Average snowfall days in December: 8.5 days
The month with the highest number of snowfall days is February (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Olsfors, Sweden
- Average daylight in December: 6h and 4min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in December
Olsfors, Sweden
- Average sunshine days in December: 7.8 days
The month with the most sunshine days is April (14.2 days).
The month with the least sunshine days is December (7.8 days).
Average UV index in December
Olsfors, Sweden
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Olsfors, Sweden
- Average cloud cover in December: 69
The months with the most cloud cover are November and December (Cloud cover 69).
The months with the least cloud cover are April and May (Cloud cover 44).
Average visibility in December
Olsfors, Sweden
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, February, March, September, October, November and December (8km).
