Best year time to visit Seyðisfjörður

General weather information about Seyðisfjörður

Average annual temperature is 4.2 °C

Absolute maximum temperature: 20.6 °C

Absolute minimum temperature: -11.3 °C

Number of sunny days: 89 days

Number of rainy days: 214 days

Number of snow days: 62 days

Look at detailed online map of Seyðisfjörður

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

Seyðisfjörður air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)8.28.36.712.518.420.614.517.015.89.79.87.3
Average daytime temperature (°C)1.93.3-0.94.19.713.69.711.59.96.04.21.0
Average temperature (°C)-0.30.8-2.62.27.110.78.39.67.94.32.7-1.0
Average night temperature (°C)-2.8-2.0-4.20.04.27.86.97.76.02.61.4-3.0
Absolute minimum temperature (°C)-11.3-7.4-11.0-4.1-2.74.04.94.92.2-2.7-2.9-8.2

Seyðisfjörður monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.016.020.022.021.018.014.011.07.04.0
Daylight mean duration (h)5.18.411.815.318.922.020.316.613.19.66.23.7
Daylight minimum duration (h)3.06.010.013.017.020.018.014.011.07.04.03.0
Sunshine mean duration (h)0.33.12.44.89.411.74.98.55.82.60.70.4
Precipitation (mm)22012522015660104733230220517980
Sunny days28499138144279
Rainy days15128172017231726272111
Snow days148194200002211

Seyðisfjörður - weather forecast by months

Seyðisfjörður weather in januarySeyðisfjörður weather in februarySeyðisfjörður weather in marchSeyðisfjörður weather in aprilSeyðisfjörður weather in maySeyðisfjörður weather in juneSeyðisfjörður weather in julySeyðisfjörður weather in augustSeyðisfjörður weather in septemberSeyðisfjörður weather in octoberSeyðisfjörður weather in novemberSeyðisfjörður weather in december

Best time to visit Seyðisfjörður:

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

  • May — 9.4(h)
  • June — 11.7(h)
  • August — 8.5(h)
  • September — 5.8(h)

Months with the longest average daylight duration in Seyðisfjörður:

  • May — 18.9(h)
  • June — 22.0(h)
  • July — 20.3(h)
  • August — 16.6(h)

The largest precipitation sum in Seyðisfjörður is at

  • January — 220(mm)
  • March — 220(mm)
  • September — 302(mm)
  • October — 205(mm)

    • Weather forecast in the closest to Seyðisfjörður admin centers

    Weather forecast in the closest towns to Seyðisfjörður

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    See also
    MapTrains schedule
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    AccommodationExperiencesBlog

    Frequently asked questions

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