Weather in Heimdal in September

General weather information about Heimdal

Average annual temperature is 7.1 °C

Absolute maximum temperature: 26.6 °C

Absolute minimum temperature: -12.5 °C

Number of sunny days: 150 days

Number of rainy days: 182 days

Number of snow days: 33 days

Look at detailed online map of Heimdal

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

Heimdal air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.49.78.816.519.826.622.722.222.416.07.98.7
Average daytime temperature (°C)2.55.12.99.414.420.518.118.417.59.02.2-1.0
Average temperature (°C)0.31.8-0.55.410.716.915.515.714.86.70.3-3.2
Average night temperature (°C)-2.1-1.3-4.61.36.212.312.512.912.04.5-1.5-5.4
Absolute minimum temperature (°C)-8.3-7.2-12.5-8.20.37.19.79.88.5-0.3-8.5-10.0

Heimdal monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.018.018.016.014.011.08.06.0
Daylight mean duration (h)7.19.311.814.517.018.417.715.412.810.27.76.3
Daylight minimum duration (h)6.08.010.013.015.018.016.014.011.08.06.06.0
Sunshine mean duration (h)2.35.75.79.213.214.511.89.57.24.71.71.6
Precipitation (mm)1845510786294013216213281131103
Sunny days91412152021551314913
Rainy days16121114119262617161311
Snow days628100000187

Heimdal - weather forecast by months

Heimdal weather in januaryHeimdal weather in februaryHeimdal weather in marchHeimdal weather in aprilHeimdal weather in mayHeimdal weather in juneHeimdal weather in julyHeimdal weather in augustHeimdal weather in septemberHeimdal weather in octoberHeimdal weather in novemberHeimdal weather in december

Best time to visit Heimdal:

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

  • April — 9.2(h)
  • May — 13.2(h)
  • June — 14.5(h)
  • July — 11.8(h)
  • August — 9.5(h)

Months with the longest average daylight duration in Heimdal:

  • May — 17.0(h)
  • June — 18.4(h)
  • July — 17.7(h)

The largest precipitation sum in Heimdal is at

  • January — 184(mm)
  • July — 132(mm)
  • August — 162(mm)
  • September — 132(mm)
  • November — 131(mm)

    • Weather forecast in the closest to Heimdal admin centers

    Weather forecast in the closest towns to Heimdal

    Explore Heimdal

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    Frequently asked questions

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