December weather forecastBohus, Sweden

December

Weather in December

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

Temperature

The transition into December subtly indicates a reduction in the average high-temperature, down to a wintry 3.3°C (37.9°F) from November's chilly 6.5°C (43.7°F). Bohus's nighttime temperatures in December reveal a minimal variation from the daytime highs, averaging at a still cold 0°C (32°F).

Humidity

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

Rainfall

In Bohus, in December, it is raining for 15.9 days, with typically 53mm (2.09") of accumulated precipitation. Throughout the year, there are 175.1 rainfall days, and 555mm (21.85") of precipitation is accumulated.

Snowfall

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

Daylight

The month with the shortest days in Bohus is December, with an average of 6h and 36min of daylight.
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 08:56 and sunset at 15:34 CET.

Sunshine

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

UV index

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 radiation for the ordinary person.
Note: An average maximum UV index of 2 in December leads to these recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.

Frequently asked questions

During December, Bohus experiences an average high-temperature of 3.3°C (37.9°F) and a low-temperature of 0°C (32°F).

In December, the average relative humidity is 87%.

In Bohus, in December, it is raining for 15.9 days, with typically 53mm (2.09") of accumulated precipitation.

In December, in Bohus, Sweden, it is snowing for 5.5 days. Throughout December, 40mm (1.57") of snow is accumulated.

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

In December, the average day length is 6h and 38min.

In December, on the first day of the month, sunrise is at 08:31 and sunset at 15:30. On the last day of the month, sunrise is at 08:56 and sunset at 15:34 CET.

In Bohus, the average sunshine duration in December is 3.7h.

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.
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
Bohus, 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
Bohus, 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
Bohus, 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
Bohus, 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
Bohus, 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
Bohus, 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
Bohus, 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
Bohus, 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
Bohus, 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
Bohus, 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
Bohus, 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
Bohus, 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
Bohus, 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).