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
The start of December signals a gentle decrease in the average high-temperature, transitioning from a cold 5.5°C (41.9°F) in November to a still icy 2.3°C (36.1°F). In December, Otterbäcken's nights cool slightly to a consistent average temperature of -0.2°C (31.6°F).Humidity
In December, the average relative humidity is 86%.Rainfall
In Otterbäcken, Sweden, in December, during 10.2 rainfall days, 25mm (0.98") of precipitation is typically accumulated. Throughout the year, there are 141.2 rainfall days, and 368mm (14.49") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Otterbäcken, Sweden, during December, snow falls for 8.6 days and regularly aggregates up to 36mm (1.42") of snow. Throughout the year, in Otterbäcken, there are 44 snowfall days, and 222mm (8.74") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 6h and 18min of daylight.On the first day of the month, sunrise is at 08:31 and sunset at 15:14. On the last day of December, sunrise is at 08:56 and sunset at 15:17 CET.
Sunshine
The average sunshine in December is 3.3h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Otterbäcken. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: In December, the maximum UV index of 1 transforms into these recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
How cold is it in Otterbäcken in December?
What is the average humidity in December in Otterbäcken?
How many days does it rain in December in Otterbäcken?
How much does it snow in Otterbäcken in December?
What is the month with the shortest days in Otterbäcken?
How many hours of daylight does Otterbäcken have in December?
What time are sunrise and sunset in December in Otterbäcken?
How many hours of sunshine does Otterbäcken have in December?
When is the lowest UV index in Otterbäcken?
How high is the UV index in December in Otterbäcken?
Average temperature in December
Otterbäcken, Sweden
- Average high temperature in December: 2.3°C
The warmest month (with the highest average high temperature) is July (20°C).
The months with the lowest average high temperature are January and February (0.5°C).
- Average low temperature in December: -0.2°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (-2.5°C).
Average pressure in December
Otterbäcken, Sweden
- Average pressure in December: 1008.2mbar
The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008.2mbar).
Average wind speed in December
Otterbäcken, Sweden
- Average wind speed in December: 20.2km/h
The windiest month (with the highest average wind speed) is December (20.2km/h).
The calmest month (with the lowest average wind speed) is May (14.5km/h).
Average humidity in December
Otterbäcken, Sweden
- Average humidity in December: 86%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (71%).
Average rainfall in December
Otterbäcken, Sweden
- Average rainfall in December: 25mm
The wettest months (with the highest rainfall) are July and August (52mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in December
Otterbäcken, Sweden
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (6.2 days).
Average snowfall in December
Otterbäcken, Sweden
- Average snowfall in December: 36mm
The month with the highest snowfall is March (60mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Otterbäcken, Sweden
- Average snowfall days in December: 8.6 days
The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Otterbäcken, 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 2min
The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in December
Otterbäcken, Sweden
- Average sunshine days in December: 12.2 days
The month with the most sunshine days is April (17.8 days).
The month with the least sunshine days is August (11.3 days).
Average UV index in December
Otterbäcken, 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
Otterbäcken, Sweden
- Average cloud cover in December: 68
The months with the most cloud cover are February and December (Cloud cover 68).
The month with the least cloud cover is June (Cloud cover 40).
Average visibility in December
Otterbäcken, Sweden
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
Otterbäcken, Sweden
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