Best year time to visit Hjartdal

General weather information about Hjartdal

Average annual temperature is 4.5 °C

Absolute maximum temperature: 26.5 °C

Absolute minimum temperature: -18.3 °C

Number of sunny days: 121 days

Number of rainy days: 173 days

Number of snow days: 71 days

Look at detailed online map of Hjartdal

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

Hjartdal air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.47.57.914.522.126.524.221.222.914.25.47.9
Average daytime temperature (°C)-1.03.10.86.413.121.217.217.216.16.0-1.1-3.0
Average temperature (°C)-2.9-0.3-2.72.68.016.213.513.512.33.3-3.8-5.7
Average night temperature (°C)-5.0-2.8-5.9-1.12.510.49.510.08.60.8-7.2-8.6
Absolute minimum temperature (°C)-14.4-9.5-14.4-8.7-3.43.76.46.12.7-3.8-18.3-17.0

Hjartdal monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.018.018.016.014.011.08.06.0
Daylight mean duration (h)7.09.211.814.517.118.617.815.512.910.27.66.2
Daylight minimum duration (h)6.08.010.013.015.018.016.014.011.08.06.06.0
Sunshine mean duration (h)2.15.55.68.512.013.510.88.67.24.81.71.3
Precipitation (mm)21864117147567423827021677154104
Sunny days10141015171703101177
Rainy days93991313312820141311
Snow days12111261000061013

Hjartdal - weather forecast by months

Hjartdal weather in januaryHjartdal weather in februaryHjartdal weather in marchHjartdal weather in aprilHjartdal weather in mayHjartdal weather in juneHjartdal weather in julyHjartdal weather in augustHjartdal weather in septemberHjartdal weather in octoberHjartdal weather in novemberHjartdal weather in december

Best time to visit Hjartdal:

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

  • May — 12.0(h)
  • June — 13.5(h)
  • July — 10.8(h)
  • August — 8.6(h)

Months with the longest average daylight duration in Hjartdal:

  • May — 17.1(h)
  • June — 18.6(h)
  • July — 17.8(h)

The largest precipitation sum in Hjartdal is at

  • January — 218(mm)
  • July — 238(mm)
  • August — 270(mm)
  • September — 216(mm)

    • Weather forecast in the closest to Hjartdal admin centers

    Weather forecast in the closest towns to Hjartdal

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    Frequently asked questions

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