Weather in Karisto in August

General weather information about Karisto

Average annual temperature is 5.4 °C

Absolute maximum temperature: 29.3 °C

Absolute minimum temperature: -17.7 °C

Number of sunny days: 123 days

Number of rainy days: 178 days

Number of snow days: 64 days

Look at detailed online map of Karisto

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

Karisto air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.95.26.317.923.628.725.329.322.413.87.43.4
Average daytime temperature (°C)-1.1-1.30.49.915.421.420.720.617.95.40.3-3.8
Average temperature (°C)-3.1-3.5-3.14.110.316.216.616.714.23.1-1.2-5.7
Average night temperature (°C)-4.9-7.1-7.1-1.64.610.212.513.111.01.0-3.3-7.9
Absolute minimum temperature (°C)-17.2-17.3-17.7-10.1-2.12.310.510.76.7-4.7-13.4-13.5

Karisto monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.06.0
Daylight mean duration (h)6.69.011.814.717.419.118.315.712.910.17.45.7
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.82.44.911.412.414.812.48.96.64.00.10.4
Precipitation (mm)78286721473999126541026744
Sunny days111292215135871155
Rainy days10498151726232319159
Snow days10121301000011017

Karisto - weather forecast by months

Karisto weather in januaryKaristo weather in februaryKaristo weather in marchKaristo weather in aprilKaristo weather in mayKaristo weather in juneKaristo weather in julyKaristo weather in augustKaristo weather in septemberKaristo weather in octoberKaristo weather in novemberKaristo weather in december

Best time to visit Karisto:

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

  • April — 11.4(h)
  • May — 12.4(h)
  • June — 14.8(h)
  • July — 12.4(h)
  • August — 8.9(h)

Months with the longest average daylight duration in Karisto:

  • May — 17.4(h)
  • June — 19.1(h)
  • July — 18.3(h)
  • August — 15.7(h)

The largest precipitation sum in Karisto is at

  • July — 99(mm)
  • August — 126(mm)
  • October — 102(mm)

    • Weather forecast in the closest to Karisto admin centers

    Weather forecast in the closest towns to Karisto

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    Frequently asked questions

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