December weather forecastKuru, Finland

December

Weather in December

December, the first month of the winter in Kuru, is still a freezing cold month, with an average temperature fluctuating between -4.8°C (23.4°F) and -1.7°C (28.9°F).

Temperature

With the commencement of December, Kuru records a moderate temperature decline, with the average high easing from November's cold 2.5°C (36.5°F) to a subzero cold -1.7°C (28.9°F). Kuru records a consistent average nighttime temperature of -4.8°C (23.4°F) in December, slightly lower than the daytime high.

Humidity

The average relative humidity in December in Kuru, Finland, is 93%.

Rainfall

In Kuru, in December, it is raining for 4.9 days, with typically 19mm (0.75") of accumulated precipitation. In Kuru, during the entire year, the rain falls for 114.5 days and collects up to 256mm (10.08") of precipitation.

Snowfall

Months with snowfall in Kuru are January through May, October through December. In December, it is snowing for 15.1 days. Throughout December, 84mm (3.31") of snow is accumulated. In Kuru, during the entire year, snow falls for 85.3 days and aggregates up to 453mm (17.83") of snow.

Daylight

With an average of 5h and 24min of daylight, December has the shortest days of the year in Kuru.
On the first day of the month, sunrise is at 09:17 and sunset at 15:10. On the last day of December, sunrise is at 09:46 and sunset at 15:09 EET.

Sunshine

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

UV index

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 1 during December translates into the following guidance:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

In Kuru, in December, the average high-temperature is -1.7°C (28.9°F), and the average low-temperature is -4.8°C (23.4°F).

In December, the average relative humidity in Kuru, Finland, is 93%.

In Kuru, Finland, in December, during 4.9 rainfall days, 19mm (0.75") of precipitation is typically accumulated.

In Kuru, in December, during 15.1 snowfall days, 84mm (3.31") of snow is typically accumulated.

The month with the shortest days in Kuru is December, with an average of 5h and 24min of daylight.

In December, the average day length in Kuru is 5h and 24min.

In December, on the first day of the month, sunrise is at 09:17 and sunset at 15:10. On the last day of the month, sunrise is at 09:46 and sunset at 15:09 EET.

With an average of 1.6h of sunshine, December has the least sunshine of the year in Kuru.

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

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Kuru, Finland.

The average daily maximum UV index in December is 1. A UV Index 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
Kuru, Finland

  • Average high temperature in December: -1.7°C

The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-4.3°C).

  • Average low temperature in December: -4.8°C

The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is January (-8.4°C).

Average pressure in December
Kuru, Finland

  • Average pressure in December: 1007.5mbar

The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1007.5mbar).

Average wind speed in December
Kuru, Finland

  • Average wind speed in December: 12.6km/h

The windiest month (with the highest average wind speed) is December (12.6km/h).
The calmest month (with the lowest average wind speed) is July (10km/h).

Average humidity in December
Kuru, Finland

  • Average humidity in December: 93%

The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (66%).

Average rainfall in December
Kuru, Finland

  • Average rainfall in December: 19mm

The wettest month (with the highest rainfall) is July (37mm).
The driest months (with the least rainfall) are March and April (16mm).

Average rainfall days in December
Kuru, Finland

  • Average rainfall days in December: 4.9 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (3 days).

Average snowfall in December
Kuru, Finland

  • Average snowfall in December: 84mm

The months with the highest snowfall are January, February and March (86mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Kuru, Finland

  • Average snowfall days in December: 15.1 days

The month with the highest number of snowfall days is March (17.8 days).
The months with the least snowfall days are July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Kuru, Finland

  • 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 36min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).

Average sunshine days in December
Kuru, Finland

  • Average sunshine days in December: 13.1 days

The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is February (10.4 days).

Average UV index in December
Kuru, Finland

  • Average UV index in December: 1

The months with the highest UV index are June and 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
Kuru, Finland

  • Average cloud cover in December: 76

The month with the most cloud cover is February (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 44).

Average visibility in December
Kuru, Finland

  • Average visibility in December: 7km

The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January, February and March (6km).