Weather in Okkeri in May

General weather information about Okkeri

Average annual temperature is 5.7 °C

Absolute maximum temperature: 29.5 °C

Absolute minimum temperature: -15.1 °C

Number of sunny days: 130 days

Number of rainy days: 175 days

Number of snow days: 60 days

Look at detailed online map of Okkeri

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

Okkeri air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.35.46.217.524.028.924.929.522.413.97.53.2
Average daytime temperature (°C)-0.9-1.10.610.115.521.420.821.018.05.60.5-3.6
Average temperature (°C)-2.7-3.2-2.74.210.516.416.917.214.63.5-1.0-5.4
Average night temperature (°C)-4.3-6.4-6.0-1.05.010.813.013.811.61.5-2.8-7.2
Absolute minimum temperature (°C)-11.8-15.1-14.0-8.9-1.92.810.511.77.4-4.2-13.1-12.7

Okkeri 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)0.82.34.911.412.715.012.89.36.94.10.40.4
Precipitation (mm)7929701639319911859946750
Sunny days1011924141847101175
Rainy days1061161612272420191311
Snow days11111101000011015

Okkeri - weather forecast by months

Okkeri weather in januaryOkkeri weather in februaryOkkeri weather in marchOkkeri weather in aprilOkkeri weather in mayOkkeri weather in juneOkkeri weather in julyOkkeri weather in augustOkkeri weather in septemberOkkeri weather in octoberOkkeri weather in novemberOkkeri weather in december

Best time to visit Okkeri:

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

  • April — 11.4(h)
  • May — 12.7(h)
  • June — 15.0(h)
  • July — 12.8(h)
  • August — 9.3(h)

Months with the longest average daylight duration in Okkeri:

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

The largest precipitation sum in Okkeri is at

  • January — 79(mm)
  • July — 99(mm)
  • August — 118(mm)
  • October — 94(mm)

    • Weather forecast in the closest to Okkeri admin centers

    Weather forecast in the closest towns to Okkeri

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    Frequently asked questions

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