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Weather in Ísafjörður for December 2026

Your guide to Ísafjörður weather in December - trends and predictions

    Snow Forecast ❄️

  • Expect heavy snowfall in Ísafjörður during December, with an average of 18 snowy days.

    • Temperatures

  • In general, the average temperature in Ísafjörður at the beginning of December is 0 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of -1.1 °C by the end of December.

    • More

  • Is December a good time to visit Ísafjörður? check out the best time to travel to Ísafjörður page.

Average dry days
8
Dry days
Average rainy days
5
Rainy days
Average snowy days
18
Snow days
Average temperatures
0°/-3°
Temperatures
Average wind speed
40 km/h
Avg max wind
Average humidity
83 %
Avg humidity

Ísafjörður Weather December

Move between months or click on a day
November
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Light snow showers
-2°
2
Overcast
0°
3
Light snow
1°
4
Light freezing rain
0°
5
Light snow
0°
6
Light snow
0°
7
Light snow showers
1°
8
Light rain
2°
9
Light freezing rain
2°
10
Cloudy
1°
11
Light snow showers
1°
12
Light snow
2°
13
Light snow
1°
14
Light snow
1°
15
Light snow
0°
16
Moderate or heavy snow with thunder
-1°
17
Light snow
0°
18
Light snow showers
-2°
19
Light snow showers
0°
20
Light snow
1°
21
Light snow
0°
22
Light snow
-1°
23
Light snow
1°
24
Light snow
2°
25
Light snow
1°
26
Light snow
0°
27
Light snow
0°
28
Moderate snow
-2°
29
Overcast
-3°
30
Light snow
0°
31
Partly cloudy
-2°

Temperatures trend during December in Ísafjörður

See the weather trend as well as the moving average line

December weather in Ísafjörður day by day

Click on a date for more information
November January
Date Weather Temperatures Rain Snow More
1 Dec. Light snow showers
Light snow showers
 -2° /-5° 2.1 mm 0.2 cm
2 Dec. Overcast
Overcast
 0° /-5° 0.8 mm 0 cm
3 Dec. Light snow
Light snow
 1° /-1° 4.2 mm 1.8 cm
4 Dec. Light freezing rain
Light freezing rain
 0° /-2° 2.1 mm 0.3 cm
5 Dec. Light snow
Light snow
 0° /-2° 9.9 mm 1.1 cm
6 Dec. Light snow
Light snow
 0° /-3° 2.4 mm 0 cm
7 Dec. Light snow showers
Light snow showers
 1° /-2° 0.6 mm 0.4 cm
8 Dec. Light rain
Light rain
 2° /-2° 4.3 mm 0 cm
9 Dec. Light freezing rain
Light freezing rain
 2° /-1° 1.4 mm 0.1 cm
10 Dec. Cloudy
Cloudy
 1° /-1° 0.8 mm 0 cm
11 Dec. Light snow showers
Light snow showers
 1° /-2° 4.9 mm 1.1 cm
12 Dec. Light snow
Light snow
 2° /-3° 3 mm 1 cm
13 Dec. Light snow
Light snow
 1° /-2° 4.9 mm 2 cm
14 Dec. Light snow
Light snow
 1° /-2° 8.2 mm 1.9 cm
15 Dec. Light snow
Light snow
 0° /-3° 7.3 mm 3.3 cm
16 Dec. Moderate or heavy snow with thunder
Moderate or heavy snow with thunder
 -1° /-2° 3.3 mm 2.4 cm
17 Dec. Light snow
Light snow
 0° /-2° 3.7 mm 0.5 cm
18 Dec. Light snow showers
Light snow showers
 -2° /-3° 5.8 mm 1.1 cm
19 Dec. Light snow showers
Light snow showers
 0° /-5° 2.3 mm 0.9 cm
20 Dec. Light snow
Light snow
 1° /-3° 4.9 mm 3.7 cm
21 Dec. Light snow
Light snow
 0° /-4° 6.8 mm 4.4 cm
22 Dec. Light snow
Light snow
 -1° /-4° 2.3 mm 0.7 cm
23 Dec. Light snow
Light snow
 1° /-2° 14.3 mm 2 cm
24 Dec. Light snow
Light snow
 2° /-4° 23.6 mm 1.1 cm
25 Dec. Light snow
Light snow
 1° /-3° 9.7 mm 1.5 cm
26 Dec. Light snow
Light snow
 0° /-4° 7.6 mm 3.7 cm
27 Dec. Light snow
Light snow
 0° /-4° 5.4 mm 3.9 cm
28 Dec. Moderate snow
Moderate snow
 -2° /-4° 3.1 mm 0.4 cm
29 Dec. Overcast
Overcast
 -3° /-6° 0.7 mm 0.4 cm
30 Dec. Light snow
Light snow
 0° /-4° 1.1 mm 0.6 cm
31 Dec. Partly cloudy
Partly cloudy
 -2° /-4° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Ísafjörður in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Ísafjörður forecast closer to your planned date for the most up-to-date weather information.
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Ísafjörður in December - FAQ

What are the expected maximum and minimum temperatures in Ísafjörður during December?
Brace for cold days with temperatures not exceeding 0° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Ísafjörður during December?
Significant rainfall exceeding 151.6 mm is expected in Ísafjörður during December, occurring over more than 5 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Ísafjörður in December 2026?
Ísafjörður experiences an average snowfall of 40.3 cm during December, occurring over 18 days.

What are the typical wind conditions in Ísafjörður during December?
The average wind speed in Ísafjörður during December is 40 km/h, suggesting breezy to windy conditions, depending on your activities.

Ísafjörður snow forecast December 2026

Track daily snowfall levels and discover Ísafjörður’s snowy potential this December ❄️
On average, Ísafjörður sees 18 snowy days during December, with approximately 40.3 cm of total snowfall.

December rainfall patterns in Ísafjörður

Explore the daily rainfall trends and prepare for Ísafjörðurs December weather 💧
Typically, Ísafjörður has 5 rainy days in December with a total of 151.6 mm of rainfall.
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Location coordinates Where is Ísafjörður?

Get accurate weather forecasts for Ísafjörður, located at latitude 66.075 and longitude -23.135. Stay updated with localized weather information tailored for Ísafjörður.

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