Weather in Hellandsjøen in December

General weather information about Hellandsjøen

Average annual temperature is 5.5 °C

Absolute maximum temperature: 29.5 °C

Absolute minimum temperature: -16.1 °C

Number of sunny days: 114 days

Number of rainy days: 205 days

Number of snow days: 46 days

Look at detailed online map of Hellandsjøen

* Weather data for Hellandsjøen Norway is based on climate observations for 2026 year

Hellandsjøen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.18.86.314.520.929.525.025.024.613.86.88.1
Average daytime temperature (°C)3.14.41.48.512.117.017.417.515.77.10.8-1.3
Average temperature (°C)0.92.0-1.24.58.313.114.214.212.14.5-2.0-4.3
Average night temperature (°C)-1.4-0.4-4.20.84.39.010.711.18.72.3-4.4-7.5
Absolute minimum temperature (°C)-7.2-8.2-13.5-5.3-1.14.67.67.23.8-6.2-16.1-14.8

Hellandsjøen monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.020.020.017.014.011.08.05.0
Daylight mean duration (h)5.88.711.815.018.220.319.216.213.09.86.84.8
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.02.56.08.78.510.49.17.56.24.62.41.0
Precipitation (mm)18419413352149829415522024863118
Sunny days65817812645111913
Rainy days151891022182527252088
Snow days105143100000310

Hellandsjøen - weather forecast by months

Hellandsjøen weather in januaryHellandsjøen weather in februaryHellandsjøen weather in marchHellandsjøen weather in aprilHellandsjøen weather in mayHellandsjøen weather in juneHellandsjøen weather in julyHellandsjøen weather in augustHellandsjøen weather in septemberHellandsjøen weather in octoberHellandsjøen weather in novemberHellandsjøen weather in december

Best time to visit Hellandsjøen:

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

  • April — 8.7(h)
  • May — 8.5(h)
  • June — 10.4(h)
  • July — 9.1(h)
  • August — 7.5(h)

Months with the longest average daylight duration in Hellandsjøen:

  • May — 18.2(h)
  • June — 20.3(h)
  • July — 19.2(h)
  • August — 16.2(h)

The largest precipitation sum in Hellandsjøen is at

  • January — 184(mm)
  • February — 194(mm)
  • September — 220(mm)
  • October — 248(mm)

    • Weather forecast in the closest to Hellandsjøen admin centers

    Weather forecast in the closest towns to Hellandsjøen

    Explore Hellandsjøen

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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