December weather forecast
Hinkaböle, Finland

December

Weather in December

The first month of the winter, December, is also a wintry month in Hinkaböle, Finland, with temperature in the range of an average low of -2.2°C (28°F) and an average high of 0.8°C (33.4°F).

Temperature

In Hinkaböle, the average high-temperature in December gently drops from 4.3°C (39.7°F) in November to a still wintry 0.8°C (33.4°F). During the nights of December, Hinkaböle maintains an almost steady temperature with an average low of -2.2°C (28°F).

Humidity

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

Rainfall

In Hinkaböle, in December, during 10.4 rainfall days, 55mm (2.17") of precipitation is typically accumulated. Throughout the year, there are 158.3 rainfall days, and 571mm (22.48") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Hinkaböle. In December, it is snowing for 15.7 days. Throughout December, 141mm (5.55") of snow is accumulated. In Hinkaböle, during the entire year, snow falls for 85.1 days and aggregates up to 670mm (26.38") of snow.

Daylight

With an average of 5h and 54min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 08:52 and sunset at 15:12. On the last day of December, sunrise is at 09:19 and sunset at 15:13 EET.

Sunshine

The month with the least sunshine is December, with an average of 1.6h of sunshine.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 1 suggests this advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.

Frequently asked questions

How cold is it in December?
Hinkaböle in December has an average high-temperature of 0.8°C (33.4°F) and an average low-temperature of -2.2°C (28°F).
What is the average humidity in December?
In December, the average relative humidity is 87%.
How much does it rain in December?
In Hinkaböle, during December, the rain falls for 10.4 days and regularly aggregates up to 55mm (2.17") of precipitation.
How much does it snow in December?
In December, it is snowing for 15.7 days. Throughout December, 141mm (5.55") of snow is accumulated.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 5h and 54min of daylight.
What is the average length of the day in December?
In December, the average day length is 5h and 55min.
When is the sunrise / sunset in December?
In December, on the first day of the month, sunrise is at 08:52 and sunset at 15:12. On the last day of the month, sunrise is at 09:19 and sunset at 15:13 EET.
What is the month with the least sunshine?
With an average of 1.6h of sunshine, December has the least sunshine of the year.
How long on average sun shines in December?
The average sunshine duration in December is 1.6h.
What are the months with the lowest UV index?
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the UV index intensity in December?
In December, the average daily maximum UV index is 1. A UV Index value of 2, and less, symbolizes a low health risk from 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
Hinkaböle, Finland
  • Average high temperature in December: 0.8°C

The warmest month (with the highest average high temperature) is July (19.7°C).
The month with the lowest average high temperature is February (-2.7°C).

  • Average low temperature in December: -2.2°C

The month with the highest average low temperature is July (15.1°C).
The coldest month (with the lowest average low temperature) is February (-6.3°C).

Average pressure in December
Hinkaböle, Finland
  • Average pressure in December: 1008.9mbar

The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.9mbar).

Average wind speed in December
Hinkaböle, Finland
  • Average wind speed in December: 23.7km/h

The windiest month (with the highest average wind speed) is December (23.7km/h).
The calmest month (with the lowest average wind speed) is July (15.5km/h).

Average humidity in December
Hinkaböle, Finland
  • Average humidity in December: 87%

The month with the highest relative humidity is February (92%).
The month with the lowest relative humidity is May (73%).

Average rainfall in December
Hinkaböle, Finland
  • Average rainfall in December: 55mm

The wettest month (with the highest rainfall) is August (67mm).
The driest month (with the least rainfall) is April (29mm).

Average rainfall days in December
Hinkaböle, Finland
  • Average rainfall days in December: 10.4 days

The month with the highest number of rainy days is October (17.6 days).
The month with the least rainy days is February (5.6 days).

Average snowfall in December
Hinkaböle, Finland
  • Average snowfall in December: 141mm

The month with the highest snowfall is January (148mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Hinkaböle, Finland
  • Average snowfall days in December: 15.7 days

The month with the highest number of snowfall days is January (18.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Hinkaböle, Finland
  • Average daylight in December: 5h and 5min

The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).

  • Average sunshine in December: 1h and 4min

The month with the most sunshine is June (Average sunshine: 12h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).

Average sunshine days in December
Hinkaböle, Finland
  • Average sunshine days in December: 6.4 days

The month with the most sunshine days is May (15.2 days).
The month with the least sunshine days is December (6.4 days).

Average UV index in December
Hinkaböle, Finland
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

Average cloud cover in December
Hinkaböle, Finland
  • Average cloud cover in December: 77

The months with the most cloud cover are January and December (Cloud cover 77).
The months with the least cloud cover are July and August (Cloud cover 37).

Average visibility in December
Hinkaböle, Finland
  • Average visibility in December: 8km

The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March and December (8km).

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