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 sea temperature 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 signifies a gentle decline in Svanesund's average high-temperature, easing from a chilly 6.5°C (43.7°F) in November to a wintry 3.2°C (37.8°F). Svanesund indicates a consistently low-temperature of 0.3°C (32.5°F) during the nights of December.Humidity
In Svanesund, the average relative humidity in December is 86%.Rainfall
In Svanesund, in December, during 15.9 rainfall days, 51mm (2.01") of precipitation is typically accumulated. Throughout the year, there are 172.9 rainfall days, and 557mm (21.93") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Svanesund, in December, snow falls for 5.7 days, with typically accumulated 29mm (1.14") of snow. Throughout the year, there are 29.9 snowfall days, and 182mm (7.17") of snow is accumulated.Sea temperature
In December, the average sea temperature in Svanesund is 5.9°C (42.6°F).Note: One needs to be cautious in 5.9°C (42.6°F) waters. 13°C (55.4°F) is already forbidding, but sub-10°C (14°F) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being.
Daylight
December has the shortest days of the year, with an average of 6h and 36min of daylight.On the first day of the month, sunrise is at 08:34 and sunset at 15:29. On the last day of December, sunrise is at 08:59 and sunset at 15:32 CET.
Sunshine
The average sunshine in December is 3.6h.UV index
In Svanesund, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 2 in December leads to these guidelines:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
How cold is December in Svanesund?
What is the average humidity in December in Svanesund?
How much does it rain in Svanesund in December?
How much does it snow in Svanesund in December?
What is the water temperature in December in Svanesund?
What is the month with the shortest days in Svanesund?
How many hours of daylight does Svanesund have in December?
When are sunrise and sunset in December in Svanesund?
How many hours of sunshine does Svanesund have in December?
What is the UV index reading in December in Svanesund?
Average temperature in December
Svanesund, Sweden
- Average high temperature in December: 3.2°C
The warmest month (with the highest average high temperature) is July (19.8°C).
The months with the lowest average high temperature are January and February (1.5°C).
- Average low temperature in December: 0.3°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is February (-1.8°C).
Average pressure in December
Svanesund, Sweden
- Average pressure in December: 1008.5mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).
Average wind speed in December
Svanesund, Sweden
- Average wind speed in December: 19.2km/h
The windiest month (with the highest average wind speed) is December (19.2km/h).
The calmest month (with the lowest average wind speed) is June (14.3km/h).
Average humidity in December
Svanesund, 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 (73%).
Average rainfall in December
Svanesund, Sweden
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is August (69mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Svanesund, Sweden
- Average rainfall days in December: 15.9 days
The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is February (9.6 days).
Average snowfall in December
Svanesund, Sweden
- Average snowfall in December: 29mm
The month with the highest snowfall is January (58mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Svanesund, Sweden
- Average snowfall days in December: 5.7 days
The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in December
Svanesund, Sweden
- Average sea temperature in December: 5.9°C
The best month for swimming (with the highest average sea temperature) is August (18.4°C).
The coldest month (with the lowest average sea temperature) is March (2.7°C).
Average daylight in December /
Average sunshine in December
Svanesund, Sweden
- Average daylight in December: 6h and 4min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in December
Svanesund, Sweden
- Average sunshine days in December: 10.1 days
The month with the most sunshine days is April (16.3 days).
The month with the least sunshine days is December (10.1 days).
Average UV index in December
Svanesund, Sweden
- Average UV index in December: 2
The months with the highest UV index are May and June (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Svanesund, Sweden
- Average cloud cover in December: 64
The month with the most cloud cover is February (Cloud cover 65).
The months with the least cloud cover are June and July (Cloud cover 39).
Average visibility in December
Svanesund, 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).
Svanesund, Sweden
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