Weather in Polvikoski in August

General weather information about Polvikoski

Average annual temperature is 4.1 °C

Absolute maximum temperature: 28.1 °C

Absolute minimum temperature: -20.5 °C

Number of sunny days: 110 days

Number of rainy days: 175 days

Number of snow days: 80 days

Look at detailed online map of Polvikoski

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

Polvikoski air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.53.34.416.422.126.124.428.120.711.82.42.4
Average daytime temperature (°C)-2.3-3.0-1.67.814.419.518.720.316.63.9-2.3-5.7
Average temperature (°C)-4.1-5.3-4.61.59.715.115.516.813.51.8-4.0-7.2
Average night temperature (°C)-6.1-7.8-8.2-3.84.49.612.112.910.4-0.3-5.7-8.8
Absolute minimum temperature (°C)-20.5-17.1-19.6-11.7-3.30.79.38.06.6-9.1-19.0-15.9

Polvikoski 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)6.08.811.814.918.020.019.016.113.09.96.95.0
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)0.51.95.210.712.414.89.810.76.63.30.10.3
Precipitation (mm)762476234378175106117897854
Sunny days101082113105851037
Rainy days9188172026232517165
Snow days12171511000041119

Polvikoski - weather forecast by months

Polvikoski weather in januaryPolvikoski weather in februaryPolvikoski weather in marchPolvikoski weather in aprilPolvikoski weather in mayPolvikoski weather in junePolvikoski weather in julyPolvikoski weather in augustPolvikoski weather in septemberPolvikoski weather in octoberPolvikoski weather in novemberPolvikoski weather in december

Best time to visit Polvikoski:

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

  • April — 10.7(h)
  • May — 12.4(h)
  • June — 14.8(h)
  • July — 9.8(h)
  • August — 10.7(h)

Months with the longest average daylight duration in Polvikoski:

  • May — 18.0(h)
  • June — 20.0(h)
  • July — 19.0(h)
  • August — 16.1(h)

The largest precipitation sum in Polvikoski is at

  • July — 175(mm)
  • August — 106(mm)
  • September — 117(mm)

    • Weather forecast in the closest to Polvikoski admin centers

    Weather forecast in the closest towns to Polvikoski

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    Frequently asked questions

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