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
Melsomvik's December weather shows a modest shift in high-temperatures, falling from November's cold 5.3°C (41.5°F) to a still icy 1.9°C (35.4°F). In December, Melsomvik's nighttime temperatures demonstrate a slight decrease, stabilizing at an average of -0.8°C (30.6°F).Humidity
In December, the average relative humidity in Melsomvik is 81%.Rainfall
In Melsomvik, in December, during 9.3 rainfall days, 40mm (1.57") of precipitation is typically accumulated. Throughout the year, in Melsomvik, Norway, there are 130.2 rainfall days, and 549mm (21.61") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Melsomvik, in December, during 6.1 snowfall days, 66mm (2.6") of snow is typically accumulated. Throughout the year, there are 37 snowfall days, and 389mm (15.31") of snow is accumulated.Sea temperature
In Melsomvik, in December, the average water temperature is 6.3°C (43.3°F).Note: In 6.3°C (43.3°F), cold shock and rapid breathing can occur when swimming at temperatures below 10°C (50°F).
Daylight
The month with the shortest days is December, with an average of 6h and 18min of daylight.On the first day of December, sunrise is at 08:48 and sunset at 15:27. On the last day of the month, sunrise is at 09:13 and sunset at 15:29 CET.
Sunshine
December has the least sunshine of the year, with an average of 3.4h of sunshine.UV index
The months with the lowest UV index in Melsomvik, Norway, are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In December, a regular UV index of 2 translates into these guidelines:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Always opt for UVA and UVB-resistant sunglasses on radiant days. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
How cold is December in Melsomvik?
What is the average humidity in December in Melsomvik?
How much does it rain in Melsomvik in December?
How much does it snow in Melsomvik in December?
How cold is the water in December in Melsomvik?
What is the month with the shortest days in Melsomvik?
What is the average length of the day in December in Melsomvik?
What time are sunrise and sunset in December in Melsomvik?
What is the month with the least sunshine in Melsomvik?
How long on average sun shines in December in Melsomvik?
When is the lowest UV index in Melsomvik?
How high is the UV index in December in Melsomvik?
Average temperature in December
Melsomvik, Norway
- Average high temperature in December: 1.9°C
The warmest month (with the highest average high temperature) is July (19.1°C).
The month with the lowest average high temperature is February (0.3°C).
- Average low temperature in December: -0.8°C
The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is February (-3°C).
Average pressure in December
Melsomvik, Norway
- Average pressure in December: 1008mbar
The month with the highest atmospheric pressure is April (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in December
Melsomvik, Norway
- Average wind speed in December: 19.7km/h
The windiest months (with the highest average wind speed) are November and December (19.7km/h).
The calmest month (with the lowest average wind speed) is July (13.9km/h).
Average humidity in December
Melsomvik, Norway
- Average humidity in December: 81%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April and May (72%).
Average rainfall in December
Melsomvik, Norway
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is November (65mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Melsomvik, Norway
- Average rainfall days in December: 9.3 days
The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is February (5.9 days).
Average snowfall in December
Melsomvik, Norway
- Average snowfall in December: 66mm
The month with the highest snowfall is January (111mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Melsomvik, Norway
- Average snowfall days in December: 6.1 days
The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in December
Melsomvik, Norway
- Average sea temperature in December: 6.3°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 (2.8°C).
Average daylight in December /
Average sunshine in December
Melsomvik, Norway
- 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: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Melsomvik, Norway
- Average sunshine days in December: 16.8 days
The month with the most sunshine days is April (19.9 days).
The months with the least sunshine days are June and July (13.4 days).
Average UV index in December
Melsomvik, Norway
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Melsomvik, Norway
- Average cloud cover in December: 54
The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are June, July and August (Cloud cover 36).
Average visibility in December
Melsomvik, Norway
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
Melsomvik, Norway
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