Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Kiruna's weather, upon December's arrival, documents an average high-temperature of a still subzero cold -7.2°C (19°F), nearly identical to the prior month. Kiruna's average low-temperature during December nights is observed to be a frigid cold -12.6°C (9.3°F).Humidity
In December, the average relative humidity in Kiruna is 91%.Rainfall
In December, the rain falls for 5.5 days. Throughout December, 27mm (1.06") of precipitation is accumulated. Throughout the year, in Kiruna, Sweden, there are 108 rainfall days, and 373mm (14.69") of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall in Kiruna. The month with the most snowfall is December, when snow falls for 21.1 days and typically aggregates up to 204mm (8.03") of snow.Daylight
In Kiruna, the average length of the day in December is 0h and 34min.Sunshine
In Kiruna, the average sunshine in December is 0.7h.UV index
January, February, April, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Kiruna, Sweden. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In December, a daily UV index of 1 turns into the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is December in Kiruna?
What is the average humidity in December in Kiruna?
How many days does it rain in December in Kiruna?
What is the snowiest month in Kiruna?
How many days does it snow in December in Kiruna?
What is the average length of the day in December in Kiruna?
How many hours of sunshine does Kiruna have in December?
What is the month with the lowest UV index in Kiruna?
What is the UV index reading in December in Kiruna?
Average temperature in December
Kiruna, Sweden
- Average high temperature in December: -7.2°C
The warmest month (with the highest average high temperature) is July (16.8°C).
The month with the lowest average high temperature is January (-9.9°C).
- Average low temperature in December: -12.6°C
The month with the highest average low temperature is July (8.9°C).
The coldest month (with the lowest average low temperature) is February (-16°C).
Average pressure in December
Kiruna, Sweden
- Average pressure in December: 1003.7mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1003.7mbar).
Average wind speed in December
Kiruna, Sweden
- Average wind speed in December: 11.7km/h
The windiest month (with the highest average wind speed) is June (14km/h).
The calmest month (with the lowest average wind speed) is April (10.7km/h).
Average humidity in December
Kiruna, Sweden
- Average humidity in December: 91%
The months with the highest relative humidity are January, February and April (92%).
The month with the lowest relative humidity is June (65%).
Average rainfall in December
Kiruna, Sweden
- Average rainfall in December: 27mm
The wettest month (with the highest rainfall) is July (53mm).
The driest month (with the least rainfall) is March (20mm).
Average rainfall days in December
Kiruna, Sweden
- Average rainfall days in December: 5.5 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (3.4 days).
Average snowfall in December
Kiruna, Sweden
- Average snowfall in December: 204mm
The month with the highest snowfall is December (204mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in December
Kiruna, Sweden
- Average snowfall days in December: 21.1 days
The month with the highest number of snowfall days is December (21.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Kiruna, Sweden
- Average daylight in December: 0h and 4min
The month with the longest days is August (Average daylight: 17h and 18min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in December: 0h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is June (Average sunshine: 0h and 36min).
Average sunshine days in December
Kiruna, Sweden
- Average sunshine days in December: 9.5 days
The month with the most sunshine days is August (15 days).
The month with the least sunshine days is December (9.5 days).
Average UV index in December
Kiruna, Sweden
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, April, November and December (UV index 1).
Average cloud cover in December
Kiruna, Sweden
- Average cloud cover in December: 64
The months with the most cloud cover are January and December (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 51).
Average visibility in December
Kiruna, Sweden
- Average visibility in December: 7km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January and February (6km).
Kiruna, Sweden
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