Best year time to visit Grötas

General weather information about Grötas

Average annual temperature is 4.5 °C

Absolute maximum temperature: 29.8 °C

Absolute minimum temperature: -19.1 °C

Number of sunny days: 139 days

Number of rainy days: 167 days

Number of snow days: 59 days

Look at detailed online map of Grötas

* Weather data for Grötas Finland is based on climate observations for 2026 year

Grötas air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.95.44.717.022.129.325.729.823.512.54.64.4
Average daytime temperature (°C)-0.9-0.6-1.17.614.520.619.820.617.04.7-1.4-4.4
Average temperature (°C)-2.8-3.0-4.71.59.515.616.016.513.61.5-3.6-6.6
Average night temperature (°C)-5.2-5.8-8.7-3.64.39.611.712.59.9-1.3-6.4-9.3
Absolute minimum temperature (°C)-17.2-14.8-18.6-14.7-2.51.89.48.62.5-8.8-19.0-19.1

Grötas 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)5.88.711.815.018.220.419.216.213.09.86.74.7
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.33.25.59.512.914.911.99.96.55.10.70.5
Precipitation (mm)60244847492613112699846538
Sunny days10141121161845714910
Rainy days14569141227262315115
Snow days791401000021016

Grötas - weather forecast by months

Grötas weather in januaryGrötas weather in februaryGrötas weather in marchGrötas weather in aprilGrötas weather in mayGrötas weather in juneGrötas weather in julyGrötas weather in augustGrötas weather in septemberGrötas weather in octoberGrötas weather in novemberGrötas weather in december

Best time to visit Grötas:

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

  • April — 9.5(h)
  • May — 12.9(h)
  • June — 14.9(h)
  • July — 11.9(h)
  • August — 9.9(h)

Months with the longest average daylight duration in Grötas:

  • May — 18.2(h)
  • June — 20.4(h)
  • July — 19.2(h)
  • August — 16.2(h)

The largest precipitation sum in Grötas is at

  • July — 131(mm)
  • August — 126(mm)
  • September — 99(mm)
  • October — 84(mm)

    • Weather forecast in the closest to Grötas admin centers

    Weather forecast in the closest towns to Grötas

    Explore Grötas

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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