Best year time to visit Seltjarnarnes

General weather information about Seltjarnarnes

Average annual temperature is 4.4 °C

Absolute maximum temperature: 19.5 °C

Absolute minimum temperature: -17.8 °C

Number of sunny days: 114 days

Number of rainy days: 220 days

Number of snow days: 31 days

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

Seltjarnarnes air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.98.47.711.413.516.918.219.513.411.29.27.2
Average daytime temperature (°C)-0.53.90.77.38.912.114.515.011.06.84.1-0.3
Average temperature (°C)-3.61.8-2.24.66.79.811.412.08.34.62.3-2.6
Average night temperature (°C)-7.0-0.5-5.01.74.47.38.08.95.52.10.2-5.0
Absolute minimum temperature (°C)-17.8-7.9-13.2-6.3-3.23.24.65.5-0.3-2.8-4.4-11.3

Seltjarnarnes monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.010.013.016.020.021.020.017.014.011.08.05.0
Daylight mean duration (h)5.68.611.815.118.520.819.616.313.09.86.54.4
Daylight minimum duration (h)4.07.010.013.016.020.018.014.011.08.05.04.0
Sunshine mean duration (h)1.22.36.96.75.16.212.98.96.14.12.50.8
Precipitation (mm)16028143198226160108213221283144
Sunny days1102141220127121212
Rainy days12196243028111923191712
Snow days894200000017

Seltjarnarnes - weather forecast by months

Seltjarnarnes weather in januarySeltjarnarnes weather in februarySeltjarnarnes weather in marchSeltjarnarnes weather in aprilSeltjarnarnes weather in maySeltjarnarnes weather in juneSeltjarnarnes weather in julySeltjarnarnes weather in augustSeltjarnarnes weather in septemberSeltjarnarnes weather in octoberSeltjarnarnes weather in novemberSeltjarnarnes weather in december

Best time to visit Seltjarnarnes:

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

  • March — 6.9(h)
  • April — 6.7(h)
  • July — 12.9(h)
  • August — 8.9(h)

Months with the longest average daylight duration in Seltjarnarnes:

  • May — 18.5(h)
  • June — 20.8(h)
  • July — 19.6(h)
  • August — 16.3(h)

The largest precipitation sum in Seltjarnarnes is at

  • February — 281(mm)
  • April — 198(mm)
  • May — 226(mm)
  • October — 212(mm)

    • Weather forecast in the closest to Seltjarnarnes admin centers

    Weather forecast in the closest towns to Seltjarnarnes

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    Frequently asked questions

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