Weather in Siglufjörður in December

General weather information about Siglufjörður

Average annual temperature is 3.8 °C

Absolute maximum temperature: 19.3 °C

Absolute minimum temperature: -10.6 °C

Number of sunny days: 113 days

Number of rainy days: 184 days

Number of snow days: 68 days

Look at detailed online map of Siglufjörður

* Weather data for Siglufjörður Iceland is based on climate observations for 2026 year

Siglufjörður air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)9.310.46.19.814.519.115.119.314.79.210.27.3
Average daytime temperature (°C)1.03.4-2.23.48.412.47.811.09.15.64.61.2
Average temperature (°C)-1.31.0-3.61.65.710.46.99.47.94.53.2-0.3
Average night temperature (°C)-3.5-1.2-5.1-0.53.08.26.28.37.13.51.9-1.7
Absolute minimum temperature (°C)-9.4-6.0-10.6-7.8-3.44.03.36.03.4-0.7-1.3-6.4

Siglufjörður monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.017.021.024.024.018.014.011.07.03.0
Daylight mean duration (h)4.68.211.715.419.423.621.216.813.19.55.83.0
Daylight minimum duration (h)3.06.09.013.017.021.018.014.011.07.04.02.0
Sunshine mean duration (h)0.32.34.27.18.110.57.39.64.23.21.40.3
Precipitation (mm)172109904395691076215417268148
Sunny days45610791420713108
Rainy days1113815222117112317188
Snow days1610175200001215

Siglufjörður - weather forecast by months

Siglufjörður weather in januarySiglufjörður weather in februarySiglufjörður weather in marchSiglufjörður weather in aprilSiglufjörður weather in maySiglufjörður weather in juneSiglufjörður weather in julySiglufjörður weather in augustSiglufjörður weather in septemberSiglufjörður weather in octoberSiglufjörður weather in novemberSiglufjörður weather in december

Best time to visit Siglufjörður:

The best time to visit Siglufjörður during the most sunny months:

  • April — 7.1(h)
  • May — 8.1(h)
  • June — 10.5(h)
  • July — 7.3(h)
  • August — 9.6(h)

Months with the longest average daylight duration in Siglufjörður:

  • May — 19.4(h)
  • June — 23.6(h)
  • July — 21.2(h)
  • August — 16.8(h)

The largest precipitation sum in Siglufjörður is at

  • January — 172(mm)
  • September — 154(mm)
  • October — 172(mm)
  • December — 148(mm)

    • Weather forecast in the closest to Siglufjörður admin centers

    Weather forecast in the closest towns to Siglufjörður

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    See also
    MapTrains schedule
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    AccommodationExperiencesBlog

    Frequently asked questions

    When is the best time to visit Siglufjörður?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Siglufjörður.
    What is the weather like in Siglufjörður?
    See average temperature, rainfall and daylight hours for Siglufjörður by month in the table above.
    How many sunny days does Siglufjörður have?
    The monthly weather statistics above show sunshine and rainfall patterns for Siglufjörður throughout the year.