December weather forecastSurte, Sweden

December

Weather in December

The first month of the winter, December, is also an icy month in Surte, Sweden, with an average temperature ranging between max 3.3°C (37.9°F) and min 0°C (32°F).

Temperature

The advent of December brings a slight shift in average high-temperature, moving from a chilly 6.5°C (43.7°F) in November to a cold 3.3°C (37.9°F). Surte consistently logs a low temperature averaging 0°C (32°F) during December, a modest drop from daytime temperatures.

Humidity

The average relative humidity in December in Surte is 87%.

Rainfall

In Surte, in December, it is raining for 15.9 days, with typically 53mm (2.09") of accumulated precipitation. In Surte, during the entire year, the rain falls for 175.1 days and collects up to 555mm (21.85") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Surte. In December, it is snowing for 5.5 days. Throughout December, 40mm (1.57") of snow is accumulated. Throughout the year, in Surte, there are 30.9 snowfall days, and 219mm (8.62") of snow is accumulated.

Daylight

With an average of 6h and 36min of daylight, December has the shortest days of the year in Surte.
On the first day of December, sunrise is at 08:31 and sunset at 15:30. On the last day of the month, sunrise is at 08:55 and sunset at 15:34 CET.

Sunshine

In Surte, the average sunshine in December is 3.7h.

UV index

In Surte, Sweden, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 2 during December, leads to the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.

Frequently asked questions

The average high-temperature, in December, in Surte, is 3.3°C (37.9°F), while the average low-temperature is 0°C (32°F).

In Surte, the average relative humidity in December is 87%.

In December, in Surte, the rain falls for 15.9 days. Throughout December, 53mm (2.09") of precipitation is accumulated.

In Surte, in December, during 5.5 snowfall days, 40mm (1.57") of snow is typically accumulated.

The month with the shortest days in Surte is December, with an average of 6h and 36min of daylight.

The average day length in December in Surte is 6h and 39min.

On the first day of December in Surte, Sweden, sunrise is at 08:31 and sunset at 15:30. On the last day of the month, sunrise is at 08:55 and sunset at 15:34 CET.

The average sunshine duration in December in Surte, Sweden, is 3.7h.

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Surte, Sweden

  • Average high temperature in December: 3.3°C

The warmest month (with the highest average high temperature) is July (20.3°C).
The months with the lowest average high temperature are January and February (1.4°C).

  • Average low temperature in December: 0°C

The month with the highest average low temperature is August (13.3°C).
The coldest months (with the lowest average low temperature) are January and February (-1.8°C).

Average pressure in December
Surte, Sweden

  • Average pressure in December: 1008.7mbar

The month with the highest atmospheric pressure is April (1014.6mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).

Average wind speed in December
Surte, Sweden

  • Average wind speed in December: 18.2km/h

The windiest month (with the highest average wind speed) is December (18.2km/h).
The calmest month (with the lowest average wind speed) is June (13.7km/h).

Average humidity in December
Surte, Sweden

  • Average humidity in December: 87%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (72%).

Average rainfall in December
Surte, Sweden

  • Average rainfall in December: 53mm

The wettest month (with the highest rainfall) is August (66mm).
The driest month (with the least rainfall) is April (23mm).

Average rainfall days in December
Surte, Sweden

  • Average rainfall days in December: 15.9 days

The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is February (9.8 days).

Average snowfall in December
Surte, Sweden

  • Average snowfall in December: 40mm

The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Surte, Sweden

  • Average snowfall days in December: 5.5 days

The months with the highest number of snowfall days are January and February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Surte, Sweden

  • Average daylight in December: 6h and 36min

The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).

  • Average sunshine in December: 3h and 42min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).

Average sunshine days in December
Surte, Sweden

  • Average sunshine days in December: 9.4 days

The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is December (9.4 days).

Average UV index in December
Surte, Sweden

  • Average UV index in December: 2

The months with the highest UV index are May, June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in December
Surte, Sweden

  • Average cloud cover in December: 65

The months with the most cloud cover are February, November and December (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 40).

Average visibility in December
Surte, 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).