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
A minor decrease in the average high-temperature is observed during December, shifting from a wintry 4.8°C (40.6°F) in November to a still icy 1°C (33.8°F). During the month of December, Kalmarsand identifies an average nighttime low-temperature of -2.5°C (27.5°F), slightly lower than its daytime counterpart.Humidity
January, February and December, with an average relative humidity of 89%, are the most humid months in Kalmarsand.Rainfall
In Kalmarsand, Sweden, in December, it is raining for 8.3 days, with typically 29mm (1.14") of accumulated precipitation. Throughout the year, there are 141.1 rainfall days, and 377mm (14.84") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In December, it is snowing for 9.7 days. Throughout December, 73mm (2.87") of snow is accumulated. Throughout the year, in Kalmarsand, Sweden, there are 49.9 snowfall days, and 368mm (14.49") of snow is accumulated.Daylight
With an average of 6h and 12min of daylight, December has the shortest days of the year in Kalmarsand.On the first day of December in Kalmarsand, sunrise is at 08:21 and sunset at 14:55. On the last day of the month, sunrise is at 08:47 and sunset at 14:57 CET.
Sunshine
With an average of 2.5h of sunshine, December has the least sunshine of the year in Kalmarsand, Sweden.UV index
In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: A maximum high daily UV index of 2 during December translates into the following directions:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Kalmarsand in December?
What are the most humid months in Kalmarsand?
What is the average humidity in December in Kalmarsand?
How many days does it rain in December in Kalmarsand?
How much does it snow in Kalmarsand in December?
What is the month with the shortest days in Kalmarsand?
How many hours of daylight does Kalmarsand have in December?
When is the sunrise / sunset in December in Kalmarsand?
What is the month with the least sunshine in Kalmarsand?
How many hours of sunshine does Kalmarsand have in December?
What is the UV index reading in December in Kalmarsand?
Average temperature in December
Kalmarsand, Sweden
- Average high temperature in December: 1°C
The warmest month (with the highest average high temperature) is July (21.6°C).
The month with the lowest average high temperature is January (-0.9°C).
- Average low temperature in December: -2.5°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is February (-4.3°C).
Average pressure in December
Kalmarsand, Sweden
- Average pressure in December: 1007.6mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.6mbar).
Average wind speed in December
Kalmarsand, Sweden
- Average wind speed in December: 16.2km/h
The windiest month (with the highest average wind speed) is December (16.2km/h).
The calmest months (with the lowest average wind speed) are July and August (11.5km/h).
Average humidity in December
Kalmarsand, Sweden
- Average humidity in December: 89%
The months with the highest relative humidity are January, February and December (89%).
The month with the lowest relative humidity is May (71%).
Average rainfall in December
Kalmarsand, Sweden
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Kalmarsand, Sweden
- Average rainfall days in December: 8.3 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (5.4 days).
Average snowfall in December
Kalmarsand, Sweden
- Average snowfall in December: 73mm
The month with the highest snowfall is February (99mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kalmarsand, Sweden
- Average snowfall days in December: 9.7 days
The month with the highest number of snowfall days is February (11.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kalmarsand, Sweden
- Average daylight in December: 6h and 1min
The month with the longest days is June (Average daylight: 18h and 36min).
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
Kalmarsand, Sweden
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is October (15.6 days).
The month with the least sunshine days is July (10.7 days).
Average UV index in December
Kalmarsand, 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
Kalmarsand, 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 39).
Average visibility in December
Kalmarsand, Sweden
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, November and December (8km).
