Best year time to visit Norrgrannas

General weather information about Norrgrannas

Average annual temperature is 7.2 °C

Absolute maximum temperature: 22.0 °C

Absolute minimum temperature: -8.2 °C

Number of sunny days: 140 days

Number of rainy days: 182 days

Number of snow days: 43 days

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

Norrgrannas air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.75.34.67.914.020.119.522.018.415.29.46.2
Average daytime temperature (°C)2.41.61.44.48.415.017.017.716.89.44.50.9
Average temperature (°C)1.40.50.13.07.414.016.317.015.98.03.2-0.3
Average night temperature (°C)0.3-0.6-1.11.86.513.015.716.315.16.72.0-1.6
Absolute minimum temperature (°C)-5.4-5.2-6.6-2.80.97.013.514.813.11.2-7.4-8.2

Norrgrannas 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)6.99.211.814.617.218.717.915.612.910.17.66.1
Daylight minimum duration (h)6.07.010.013.015.018.016.014.011.08.06.05.0
Sunshine mean duration (h)1.63.66.010.713.915.914.49.18.34.71.40.5
Precipitation (mm)7134711621450120411588851
Sunny days1114720242511615232
Rainy days179111075202515292014
Snow days35130000000715

Norrgrannas - weather forecast by months

Norrgrannas weather in januaryNorrgrannas weather in februaryNorrgrannas weather in marchNorrgrannas weather in aprilNorrgrannas weather in mayNorrgrannas weather in juneNorrgrannas weather in julyNorrgrannas weather in augustNorrgrannas weather in septemberNorrgrannas weather in octoberNorrgrannas weather in novemberNorrgrannas weather in december

Best time to visit Norrgrannas:

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

  • April — 10.7(h)
  • May — 13.9(h)
  • June — 15.9(h)
  • July — 14.4(h)

Months with the longest average daylight duration in Norrgrannas:

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

The largest precipitation sum in Norrgrannas is at

  • August — 120(mm)
  • October — 158(mm)
  • November — 88(mm)

    • Weather forecast in the closest to Norrgrannas admin centers

    Weather forecast in the closest towns to Norrgrannas

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    Frequently asked questions

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