Best year time to visit Grøttum

General weather information about Grøttum

Average annual temperature is 4.6 °C

Absolute maximum temperature: 28.4 °C

Absolute minimum temperature: -16.7 °C

Number of sunny days: 147 days

Number of rainy days: 169 days

Number of snow days: 49 days

Look at detailed online map of Grøttum

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

Grøttum air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.46.05.414.621.528.423.420.622.113.93.65.8
Average daytime temperature (°C)-1.61.00.37.014.822.117.316.915.56.3-0.8-4.7
Average temperature (°C)-3.6-1.7-2.82.89.817.113.913.812.23.5-2.5-6.9
Average night temperature (°C)-5.9-4.3-5.9-0.54.311.410.411.18.91.0-4.4-9.4
Absolute minimum temperature (°C)-15.8-10.7-14.2-6.3-1.33.97.77.94.9-4.8-13.1-16.7

Grøttum 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)6.89.211.814.617.218.717.915.612.910.17.66.0
Daylight minimum duration (h)6.07.010.013.015.018.016.014.011.08.06.05.0
Sunshine mean duration (h)2.15.66.68.612.814.311.38.26.65.11.51.1
Precipitation (mm)14949831572252218276145518270
Sunny days91713142020219171114
Rainy days1051013111029302110128
Snow days1268300000479

Grøttum - weather forecast by months

Grøttum weather in januaryGrøttum weather in februaryGrøttum weather in marchGrøttum weather in aprilGrøttum weather in mayGrøttum weather in juneGrøttum weather in julyGrøttum weather in augustGrøttum weather in septemberGrøttum weather in octoberGrøttum weather in novemberGrøttum weather in december

Best time to visit Grøttum:

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

  • May — 12.8(h)
  • June — 14.3(h)
  • July — 11.3(h)

Months with the longest average daylight duration in Grøttum:

  • May — 17.2(h)
  • June — 18.7(h)
  • July — 17.9(h)
  • August — 15.6(h)

The largest precipitation sum in Grøttum is at

  • January — 149(mm)
  • April — 157(mm)
  • July — 218(mm)
  • August — 276(mm)
  • September — 145(mm)

    • Weather forecast in the closest to Grøttum admin centers

    Weather forecast in the closest towns to Grøttum

    Explore Grøttum

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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