December · Iceland
Best time to visit Ísafjörður in December Weather, crowds & prices
Weather in Ísafjörður in December
Average temperature -4°C, 105 mm of rain, about 0 days with 6+ hours of sunshine and 90% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
December score
1.2/10
Ranked #11 of 12 months
- Avg temp
- -4°C
- Rainfall
- 105 mm
- Humidity
- 90%
- Days with 6h+ sun
- 0
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
December in Ísafjörður scores 1.2/10 for nature and wildlife travel - ranked #11 of 12. Expect around -4°C, 105 mm of rain, and roughly 0 days with 6+ hours of sunshine this month.
Ísafjörður is the Westfjords’ hub-steep fjord walls, remote hiking, and midnight-sun fishing-town calm. Best window: the short high-summer window when daylight peaks.
December in Ísafjörður — off-season conditions
At -4°C (24°F) this is proper winter weather in December: layer up and split the day between outdoor highlights and indoor stops.
105 mm of water-equivalent precipitation makes this a snowy month at resort level; what falls stays as snow, with almost no days with 6+ hours of sunshine and 1.8 hours of daylight.
That is 1.2/10 on the same scale — 11th of 12 months, versus 6.5/10 for the best month here.
Pack insulated layers, a windproof shell, gloves and boots with grip, a proper rain shell rather than an umbrella, footwear you can get muddy.
Budget for low-season pricing, and crowds are light for this destination.
If your dates are flexible, June is materially better in Ísafjörður — 5.3 points higher on the same scale.
Frequently asked
- What is the weather like in Ísafjörður in December?
- In December, Ísafjörður averages -4°C, 105 mm of rain, and about 0 days with 6+ hours of sunshine. Its climate-comfort score is 1.2/10.
- Is December a good time to visit Ísafjörður?
- December earns a 1.2/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Ísafjörður in December?
- Expect about 105 mm of rain in December. Average humidity is 90% and there are about 0 days with 6+ hours of sunshine.
Curated in Ísafjörður
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Things to do in Ísafjörður
Ísafjörður, Iceland. Live activities and tours from GetYourGuide, matched to this destination.