Kiruna weather in December
December in Kiruna: freezing, a little rain, with clean air — not the time — well below freezing.
Updated September 2026 · climate normals from ERA5 reanalysis
#11 of 12 months in Kiruna · #1376 of 1413 destinations to visit in December · comfort 27/100 (tier F)
- Days
- -6°C
- Nights
- -14°C
- Wet days
- 10
- Sun
- 0 h
- Humidity
- 86%
- Daylight
- 1 h
Traveller notes on Kiruna in December
Other months in Kiruna
Forum posters cite January temperatures in Kiruna commonly ranging -10C to -25C, with posters noting the wider region can occasionally see extremes as low as -45C in a hard cold snap. Posters are direct that January isn't actually the best month for aurora viewing - October or February/March generally rate higher - though it remains a solid window overall, the main downside being how little daylight there is, just a couple of hours of dusk before full darkness sets in. Posters recommend staying a full week if seeing the northern lights is the priority, since any single night's chances remain unpredictable, and specifically caution against driving to nearby Abisko (which offers even better aurora odds than Kiruna itself) without real snow-driving experience given how icy and windy conditions can turn. Posters generally rate January as extremely cold and very dark but a genuinely good aurora-hunting base, with Abisko a short, weather-dependent drive away for better odds still.
Forum posters name Kiruna as the go-to spot for midnight sun, with the sun staying visible even late into the evening through most of July - the Midnattssolstigen trail up the Luossavaara ski hill from Camp Ripan gets singled out as the best vantage point. Hiking is called the top summer activity across northern Scandinavia, alongside visits to the LKAB underground iron ore mine and the Esrange Space Center. One clear trade-off worth knowing: summer is the off-season here, meaning notably lower prices than the winter peak, but northern lights are essentially impossible to see this time of year since the sky never gets properly dark.
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Kiruna climate normals — December
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Kiruna in December
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Peak crowdsChristmas closures, Christmas holidays in Sweden, school holidays in 7 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Kiruna's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Toughest weatherKiruna's weather peaks June–August, best around July.
Best weatherFair weatherToughest weather
What's on in Kiruna in December
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Nature
Aurora season
1 Sep – 5 Apr · usuallyInland and dry, which is the real advantage over the coast: fewer cloudy nights than Norway at the same latitude, and the Abisko rain shadow an hour west is better again.
- Opening
Icehotel season
1 Dec – 15 Apr · usuallyIce seasonBook earlyThe hotel at Jukkasjarvi is rebuilt each winter from Torne river ice, opens at the start of December and melts in spring; a year-round wing runs alongside it. Rooms go a season ahead. Source ↗
- Holiday
Christmas closures
24–26 DecChristmas & New YearClosuresChristmas Eve on the 24th is Sweden's main celebration: most shops close by early afternoon, many restaurants shut from the 24th to the 26th, and public transport runs a holiday timetable. Book a Christmas table well ahead. Source ↗
- Nature
Polar night
About 0.6 hours of daylight a day in December; the light is the story, not the sights.
from the climate normals
- Season
Snow season
Ski seasonAbout 61 cm of snow falls in the month.
from the climate normals
Nearby, and something's on
Within 300 km of Kiruna — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Kiruna?
Kiruna in December — FAQ
- Is December a good time to visit Kiruna?
- December in Kiruna: freezing, a little rain, with clean air — not the time — well below freezing. It ranks #11 of 12 months for Kiruna on SeasonMap's comfort score (27/100).
- What is the weather like in Kiruna in December?
- In December, Kiruna averages a daily high of -5.8°C and a low of -14°C, with about 37.6 mm of rain over roughly 10 rainy days.
- What is the air quality in Kiruna in December?
- Kiruna has a mean US Air Quality Index of about 33 in December.
- Does it snow in Kiruna in December?
- Kiruna sees roughly 60.7 cm of snowfall in December.
Within 300 km: Levi's Aurora season around 25 Aug – 10 Apr, and Tromsø's Aurora season around 15 Sep – 5 Apr.