Best year time to visit Karlsøy

General weather information about Karlsøy

Average annual temperature is 3.6 °C

Absolute maximum temperature: 26.8 °C

Absolute minimum temperature: -14.7 °C

Number of sunny days: 96 days

Number of rainy days: 176 days

Number of snow days: 93 days

Look at detailed online map of Karlsøy

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

Karlsøy air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.06.84.38.917.622.326.825.518.58.42.82.4
Average daytime temperature (°C)0.11.4-2.64.38.112.516.216.510.82.9-0.5-2.3
Average temperature (°C)-1.6-0.5-4.52.25.810.113.413.69.11.7-2.0-4.2
Average night temperature (°C)-3.6-2.7-7.1-0.43.56.910.010.67.20.3-4.3-6.1
Absolute minimum temperature (°C)-10.2-9.9-14.7-7.0-3.31.86.86.62.3-3.3-9.1-10.7

Karlsøy monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)4.09.013.018.024.024.024.021.015.011.06.00.0
Daylight mean duration (h)1.57.211.716.322.324.023.818.213.48.93.40.0
Daylight minimum duration (h)0.04.09.014.018.024.021.015.011.06.00.00.0
Sunshine mean duration (h)0.01.15.67.95.811.913.98.94.32.60.40.0
Precipitation (mm)11019410971152502869184753341
Sunny days8379211188151113
Rainy days101231727191323291733
Snow days13132142000091615

Karlsøy - weather forecast by months

Karlsøy weather in januaryKarlsøy weather in februaryKarlsøy weather in marchKarlsøy weather in aprilKarlsøy weather in mayKarlsøy weather in juneKarlsøy weather in julyKarlsøy weather in augustKarlsøy weather in septemberKarlsøy weather in octoberKarlsøy weather in novemberKarlsøy weather in december

Best time to visit Karlsøy:

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

  • April — 7.9(h)
  • June — 11.9(h)
  • July — 13.9(h)
  • August — 8.9(h)

Months with the longest average daylight duration in Karlsøy:

  • April — 16.3(h)
  • May — 22.3(h)
  • June — 24.0(h)
  • July — 23.8(h)
  • August — 18.2(h)

The largest precipitation sum in Karlsøy is at

  • February — 194(mm)
  • May — 152(mm)
  • September — 184(mm)

    • Weather forecast in the closest to Karlsøy admin centers

    Weather forecast in the closest towns to Karlsøy

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    Frequently asked questions

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