Weather in Hellnar in January

General weather information about Hellnar

Average annual temperature is 4.3 °C

Absolute maximum temperature: 18.7 °C

Absolute minimum temperature: -12.9 °C

Number of sunny days: 110 days

Number of rainy days: 213 days

Number of snow days: 42 days

Look at detailed online map of Hellnar

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

Hellnar air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.17.56.410.213.614.418.716.812.510.08.96.8
Average daytime temperature (°C)0.33.5-0.56.07.79.913.313.39.46.34.50.6
Average temperature (°C)-1.71.6-2.33.96.18.310.811.27.74.72.9-1.6
Average night temperature (°C)-4.3-0.6-4.11.74.56.58.28.95.82.91.3-4.5
Absolute minimum temperature (°C)-12.9-8.6-9.6-2.4-1.13.85.86.51.8-1.0-1.8-11.5

Hellnar monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.016.020.021.021.018.014.011.07.04.0
Daylight mean duration (h)5.38.411.815.218.721.420.016.513.19.76.34.0
Daylight minimum duration (h)4.06.010.013.016.020.018.014.011.08.04.03.0
Sunshine mean duration (h)1.22.16.78.26.17.213.69.55.63.61.70.7
Precipitation (mm)15031933165260197811717514682114
Sunny days1001591520108101210
Rainy days10209203025112122181512
Snow days1187100000339

Hellnar - weather forecast by months

Hellnar weather in januaryHellnar weather in februaryHellnar weather in marchHellnar weather in aprilHellnar weather in mayHellnar weather in juneHellnar weather in julyHellnar weather in augustHellnar weather in septemberHellnar weather in octoberHellnar weather in novemberHellnar weather in december

Best time to visit Hellnar:

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

  • April — 8.2(h)
  • June — 7.2(h)
  • July — 13.6(h)
  • August — 9.5(h)

Months with the longest average daylight duration in Hellnar:

  • May — 18.7(h)
  • June — 21.4(h)
  • July — 20.0(h)
  • August — 16.5(h)

The largest precipitation sum in Hellnar is at

  • February — 319(mm)
  • May — 260(mm)
  • June — 197(mm)

    • Weather forecast in the closest to Hellnar admin centers

    Weather forecast in the closest towns to Hellnar

    Explore Hellnar

    See also
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    Frequently asked questions

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