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 shift from November to December includes a minor decrease in the average high-temperature, lightly dropping from an icy 4.5°C (40.1°F) to a still cold 0.8°C (33.4°F). Vretstorp sees a gentle drop from the daily peak temperature in December, with an average low settling at a subzero cold -2.5°C (27.5°F).Humidity
In Vretstorp, the average relative humidity in December is 90%.Rainfall
In Vretstorp, in December, it is raining for 10.6 days, with typically 40mm (1.57") of accumulated precipitation. In Vretstorp, Sweden, during the entire year, the rain falls for 155.9 days and collects up to 476mm (18.74") of precipitation.Snowfall
January through May, October through December are months with snowfall. In December, it is snowing for 12.3 days. Throughout December, 115mm (4.53") of snow is accumulated. Throughout the year, there are 60.6 snowfall days, and 602mm (23.7") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 6h and 18min of daylight.On the first day of the month, sunrise is at 08:28 and sunset at 15:10. On the last day of December, sunrise is at 08:54 and sunset at 15:13 CET.
Sunshine
In Vretstorp, Sweden, the average sunshine in December is 3.2h.UV index
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 2 during December leads to these advisories:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in December?
What is the average humidity in December?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Vretstorp have in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Vretstorp have in December?
What is the UV index reading in December?
Average temperature in December
Vretstorp, Sweden
- Average high temperature in December: 0.8°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in December: -2.5°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-4.3°C).
Average pressure in December
Vretstorp, Sweden
- Average pressure in December: 1008.2mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008.2mbar).
Average wind speed in December
Vretstorp, Sweden
- Average wind speed in December: 13.3km/h
The windiest month (with the highest average wind speed) is December (13.3km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in December
Vretstorp, Sweden
- Average humidity in December: 90%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (69%).
Average rainfall in December
Vretstorp, Sweden
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is July (62mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Vretstorp, Sweden
- Average rainfall days in December: 10.6 days
The month with the highest number of rainy days is August (18.7 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in December
Vretstorp, Sweden
- Average snowfall in December: 115mm
The month with the highest snowfall is January (145mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Vretstorp, Sweden
- Average snowfall days in December: 12.3 days
The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Vretstorp, Sweden
- Average daylight in December: 6h and 2min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in December
Vretstorp, Sweden
- Average sunshine days in December: 9.1 days
The month with the most sunshine days is April (13.9 days).
The month with the least sunshine days is February (8.5 days).
Average UV index in December
Vretstorp, Sweden
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in December
Vretstorp, Sweden
- Average cloud cover in December: 68
The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is June (Cloud cover 44).
Average visibility in December
Vretstorp, 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 and February (7km).
