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 ushers in a minor alteration in Kälvesta's climate, with the average high-temperature moving from November's wintry 5°C (41°F) to a still cold 1.5°C (34.7°F). Kälvesta's December nights experience a subtle temperature dip to an average of -2.1°C (28.2°F).Humidity
The months with the highest humidity are January, February and December, with an average relative humidity of 88%.Rainfall
In Kälvesta, during December, the rain falls for 8 days and regularly aggregates up to 29mm (1.14") of precipitation. Throughout the year, in Kälvesta, there are 133.7 rainfall days, and 340mm (13.39") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Kälvesta. In December, in Kälvesta, it is snowing for 9.4 days. Throughout December, 63mm (2.48") of snow is accumulated. In Kälvesta, during the entire year, snow falls for 45.6 days and aggregates up to 310mm (12.2") of snow.Daylight
With an average of 6h and 12min of daylight, December has the shortest days of the year in Kälvesta.On the first day of December, sunrise is at 08:19 and sunset at 14:56. On the last day of the month, sunrise is at 08:45 and sunset at 14:58 CET.
Sunshine
The month with the least sunshine is December, with an average of 2.5h of sunshine.UV index
In Kälvesta, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
How cold is it in Kälvesta in December?
What is the most humid month in Kälvesta?
What is the average humidity in December in Kälvesta?
How much does it rain in Kälvesta in December?
How many days does it snow in December in Kälvesta?
What is the month with the shortest days in Kälvesta?
What is the average length of the day in December in Kälvesta?
When are sunrise and sunset in December in Kälvesta?
What is the month with the least sunshine in Kälvesta?
How many hours of sunshine does Kälvesta have in December?
What is the UV index reading in December in Kälvesta?
Average temperature in December
Kälvesta, Sweden
- Average high temperature in December: 1.5°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in December: -2.1°C
The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in December
Kälvesta, Sweden
- Average pressure in December: 1007.8mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in December
Kälvesta, Sweden
- Average wind speed in December: 18km/h
The windiest month (with the highest average wind speed) is December (18km/h).
The calmest months (with the lowest average wind speed) are July and August (12.3km/h).
Average humidity in December
Kälvesta, Sweden
- Average humidity in December: 88%
The months with the highest relative humidity are January, February and December (88%).
The month with the lowest relative humidity is May (72%).
Average rainfall in December
Kälvesta, Sweden
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in December
Kälvesta, Sweden
- Average rainfall days in December: 8 days
The months with the highest number of rainy days are July and August (15.7 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in December
Kälvesta, Sweden
- Average snowfall in December: 63mm
The month with the highest snowfall is February (86mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kälvesta, Sweden
- Average snowfall days in December: 9.4 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kälvesta, Sweden
- Average daylight in December: 6h and 1min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in December: 2h and 3min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in December
Kälvesta, Sweden
- Average sunshine days in December: 13 days
The month with the most sunshine days is May (17.9 days).
The months with the least sunshine days are July and November (12.5 days).
Average UV index in December
Kälvesta, 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
Kälvesta, Sweden
- Average cloud cover in December: 65
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Kälvesta, Sweden
- Average visibility in December: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
Kälvesta, Sweden
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