Best year time to visit Gräsholmen

General weather information about Gräsholmen

Average annual temperature is 6.8 °C

Absolute maximum temperature: 28.0 °C

Absolute minimum temperature: -15.9 °C

Number of sunny days: 133 days

Number of rainy days: 188 days

Number of snow days: 44 days

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* Weather data for Gräsholmen Sweden is based on climate observations for 2026 year

Gräsholmen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.67.911.117.422.128.024.822.223.715.67.05.5
Average daytime temperature (°C)1.72.43.010.316.822.518.618.617.78.11.9-1.9
Average temperature (°C)-0.1-0.3-0.75.311.717.915.415.514.75.7-0.1-4.0
Average night temperature (°C)-1.9-2.8-4.30.66.012.412.212.911.83.6-1.7-7.1
Absolute minimum temperature (°C)-9.0-8.7-9.1-7.7-1.16.49.110.17.6-0.5-9.0-15.9

Gräsholmen monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.018.018.018.016.014.011.08.06.0
Daylight mean duration (h)7.09.211.814.517.018.517.715.512.910.27.76.2
Daylight minimum duration (h)6.08.010.013.015.018.016.014.011.08.06.06.0
Sunshine mean duration (h)1.64.55.79.713.814.612.48.37.04.92.20.9
Precipitation (mm)99398840283421123783775281
Sunny days8146152122229131110
Rainy days1610121410829292118129
Snow days74131000000712

Gräsholmen - weather forecast by months

Gräsholmen weather in januaryGräsholmen weather in februaryGräsholmen weather in marchGräsholmen weather in aprilGräsholmen weather in mayGräsholmen weather in juneGräsholmen weather in julyGräsholmen weather in augustGräsholmen weather in septemberGräsholmen weather in octoberGräsholmen weather in novemberGräsholmen weather in december

Best time to visit Gräsholmen:

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

  • April — 9.7(h)
  • May — 13.8(h)
  • June — 14.6(h)
  • July — 12.4(h)

Months with the longest average daylight duration in Gräsholmen:

  • May — 17.0(h)
  • June — 18.5(h)
  • July — 17.7(h)

The largest precipitation sum in Gräsholmen is at

  • July — 211(mm)
  • August — 237(mm)

    • Weather forecast in the closest to Gräsholmen admin centers

    Weather forecast in the closest towns to Gräsholmen

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    Frequently asked questions

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