December weather forecastHybo, Sweden

December

Weather in December

The first month of the winter, December, is still a freezing cold month in Hybo, Sweden, with an average temperature varying between -2.5°C (27.5°F) and -6°C (21.2°F).

Temperature

The arrival of December signals a subtle shift in temperature, down from a wintry 1.2°C (34.2°F) in November to a freezing cold -2.5°C (27.5°F). A modest nighttime temperature average of -6°C (21.2°F) characterizes December.

Humidity

In Hybo, the average relative humidity in December is 91%.

Rainfall

In Hybo, in December, during 7.2 rainfall days, 37mm (1.46") of precipitation is typically accumulated. Throughout the year, there are 134.6 rainfall days, and 414mm (16.3") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall is December, when snow falls for 16.5 days and typically aggregates up to 220mm (8.66") of snow.

Daylight

With an average of 5h and 24min of daylight, December has the shortest days of the year.
On the first day of December in Hybo, sunrise is at 08:47 and sunset at 14:41. On the last day of the month, sunrise is at 09:15 and sunset at 14:41 CET.

Sunshine

December has the least sunshine of the year, with an average of 1.6h of sunshine.

UV index

The months with the lowest UV index in Hybo are January, February, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 1 during December translates into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. To guard against the harmful effects of the Sun, minimize exposure during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.

Frequently asked questions

In Hybo, in December, the average high-temperature is -2.5°C (27.5°F), and the average low-temperature is -6°C (21.2°F).

In December, the average relative humidity in Hybo is 91%.

In Hybo, in December, it is raining for 7.2 days, with typically 37mm (1.46") of accumulated precipitation.

December is the month with the most snowfall. Snow falls for 16.5 days and accumulates 220mm (8.66") of snow.

In December, it is snowing for 16.5 days. Throughout December, 220mm (8.66") of snow is accumulated.

With an average of 5h and 24min of daylight, December has the shortest days of the year in Hybo.

In Hybo, the average day length in December is 5h and 26min.

On the first day of December, sunrise is at 08:47 and sunset at 14:41. On the last day of the month, sunrise is at 09:15 and sunset at 14:41 CET.

December has the least sunshine of the year, with an average of 1.6h of sunshine.

In Hybo, the average sunshine duration in December is 1.6h.

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1.

In Hybo, the average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's 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
Hybo, Sweden

  • Average high temperature in December: -2.5°C

The warmest month (with the highest average high temperature) is July (20.5°C).
The month with the lowest average high temperature is January (-3.8°C).

  • Average low temperature in December: -6°C

The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is January (-8.5°C).

Average pressure in December
Hybo, Sweden

  • Average pressure in December: 1006.3mbar

The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1006.3mbar).

Average wind speed in December
Hybo, Sweden

  • Average wind speed in December: 10km/h

The windiest month (with the highest average wind speed) is March (10.4km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).

Average humidity in December
Hybo, Sweden

  • Average humidity in December: 91%

The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (67%).

Average rainfall in December
Hybo, Sweden

  • Average rainfall in December: 37mm

The wettest months (with the highest rainfall) are June and July (45mm).
The driest month (with the least rainfall) is April (19mm).

Average rainfall days in December
Hybo, Sweden

  • Average rainfall days in December: 7.2 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in December
Hybo, Sweden

  • Average snowfall in December: 220mm

The month with the highest snowfall is December (220mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Hybo, Sweden

  • Average snowfall days in December: 16.5 days

The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 5h and 24min

The month with the longest days is June (Average daylight: 19h and 30min).
The month with the shortest days is December (Average daylight: 5h and 24min).

  • Average sunshine in December: 1h and 36min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).

Average sunshine days in December
Hybo, Sweden

  • Average sunshine days in December: 10.5 days

The month with the most sunshine days is October (15 days).
The month with the least sunshine days is February (10.3 days).

Average UV index in December
Hybo, Sweden

  • Average UV index in December: 1

The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in December
Hybo, Sweden

  • Average cloud cover in December: 63

The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 46).

Average visibility in December
Hybo, Sweden

  • Average visibility in December: 7km

The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (5km).