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 move into December indicates a slight reduction in the average high-temperature, down from November's cold 1.7°C (35.1°F) to a freezing cold -2.2°C (28°F). During December, nights in Östmark cool slightly to an average low of -6.1°C (21°F).Humidity
In Östmark, Sweden, the average relative humidity in December is 92%.Rainfall
In Östmark, during December, the rain falls for 7.1 days and regularly aggregates up to 46mm (1.81") of precipitation. In Östmark, during the entire year, the rain falls for 156.6 days and collects up to 625mm (24.61") of precipitation.Snowfall
January through May, October through December are months with snowfall in Östmark. In Östmark, during December, snow falls for 16.1 days and regularly aggregates up to 266mm (10.47") of snow. Throughout the year, there are 87 snowfall days, and 1384mm (54.49") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 6h and 0min of daylight.On the first day of December in Östmark, sunrise is at 08:47 and sunset at 15:09. On the last day of the month, sunrise is at 09:13 and sunset at 15:10 CET.
Sunshine
December has the least sunshine of the year in Östmark, with an average of 2.4h of sunshine.UV index
The months with the lowest UV index in Östmark, Sweden, are January through March, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A daily maximum UV index of 1 in December translates into the following instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Enhance your sun protection with tightly woven, yet airy clothing. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Östmark in December?
What is the average humidity in December in Östmark?
How many days does it rain in December in Östmark?
How much does it snow in Östmark in December?
What is the month with the shortest days in Östmark?
What is the average length of the day in December in Östmark?
When are sunrise and sunset in December in Östmark?
What is the month with the least sunshine in Östmark?
How many hours of sunshine does Östmark have in December?
What is the month with the lowest UV index in Östmark?
What is the UV index reading in December in Östmark?
Average temperature in December
Östmark, Sweden
- Average high temperature in December: -2.2°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 (-3.3°C).
- Average low temperature in December: -6.1°C
The month with the highest average low temperature is July (10.5°C).
The coldest month (with the lowest average low temperature) is February (-8.1°C).
Average pressure in December
Östmark, Sweden
- Average pressure in December: 1007.8mbar
The months with the highest atmospheric pressure are April and May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in December
Östmark, Sweden
- Average wind speed in December: 9.5km/h
The windiest month (with the highest average wind speed) is September (9.8km/h).
The calmest months (with the lowest average wind speed) are July and August (8.7km/h).
Average humidity in December
Östmark, Sweden
- Average humidity in December: 92%
The months with the highest relative humidity are January and February (93%).
The months with the lowest relative humidity are May and June (71%).
Average rainfall in December
Östmark, Sweden
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is July (70mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in December
Östmark, Sweden
- Average rainfall days in December: 7.1 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in December
Östmark, Sweden
- Average snowfall in December: 266mm
The month with the highest snowfall is January (288mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Östmark, Sweden
- Average snowfall days in December: 16.1 days
The months with the highest number of snowfall days are January and February (18.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Östmark, Sweden
- Average daylight in December: 6h and 0min
The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in December: 2h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in December
Östmark, Sweden
- Average sunshine days in December: 10.8 days
The month with the most sunshine days is October (13.1 days).
The month with the least sunshine days is July (8.6 days).
Average UV index in December
Östmark, Sweden
- 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, November and December (UV index 1).
Average cloud cover in December
Östmark, Sweden
- Average cloud cover in December: 65
The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is June (Cloud cover 49).
Average visibility in December
Östmark, Sweden
- Average visibility in December: 6km
The month with the highest visibility is June (9km).
The months with the lowest visibility are January and February (5km).
