Best year time to visit Grøa

General weather information about Grøa

Average annual temperature is 1.4 °C

Absolute maximum temperature: 24.0 °C

Absolute minimum temperature: -20.3 °C

Number of sunny days: 99 days

Number of rainy days: 178 days

Number of snow days: 88 days

Look at detailed online map of Grøa

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

Grøa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.43.43.29.814.624.022.519.721.710.83.44.8
Average daytime temperature (°C)-2.6-0.9-3.73.16.014.914.714.213.02.0-3.4-5.3
Average temperature (°C)-4.9-3.0-6.4-0.42.811.111.511.19.4-0.9-6.1-7.7
Average night temperature (°C)-7.4-5.7-9.6-4.0-0.86.58.28.25.9-3.7-8.8-10.9
Absolute minimum temperature (°C)-16.8-16.7-20.3-11.5-7.7-1.15.94.0-0.9-16.2-19.8-18.1

Grøa monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.020.019.017.014.011.08.05.0
Daylight mean duration (h)6.18.811.814.917.919.918.916.013.09.96.95.1
Daylight minimum duration (h)5.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)0.91.95.18.68.610.19.17.06.44.02.80.6
Precipitation (mm)179256177851368122927720323091175
Sunny days73417116134111913
Rainy days593716243028261947
Snow days1916246400001711

Grøa - weather forecast by months

Grøa weather in januaryGrøa weather in februaryGrøa weather in marchGrøa weather in aprilGrøa weather in mayGrøa weather in juneGrøa weather in julyGrøa weather in augustGrøa weather in septemberGrøa weather in octoberGrøa weather in novemberGrøa weather in december

Best time to visit Grøa:

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

  • April — 8.6(h)
  • May — 8.6(h)
  • June — 10.1(h)
  • July — 9.1(h)
  • August — 7.0(h)

Months with the longest average daylight duration in Grøa:

  • May — 17.9(h)
  • June — 19.9(h)
  • July — 18.9(h)
  • August — 16.0(h)

The largest precipitation sum in Grøa is at

  • February — 256(mm)
  • July — 229(mm)
  • August — 277(mm)
  • October — 230(mm)

    • Weather forecast in the closest to Grøa admin centers

    Weather forecast in the closest towns to Grøa

    Explore Grøa

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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