Weather in Pömiö in May

General weather information about Pömiö

Average annual temperature is 2.6 °C

Absolute maximum temperature: 28.8 °C

Absolute minimum temperature: -25.6 °C

Number of sunny days: 136 days

Number of rainy days: 143 days

Number of snow days: 86 days

Look at detailed online map of Pömiö

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

Pömiö air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.54.13.413.520.127.525.228.819.310.82.61.8
Average daytime temperature (°C)-2.6-3.1-3.65.411.018.318.919.614.62.0-3.7-6.0
Average temperature (°C)-4.9-5.9-7.50.36.414.215.416.011.6-0.7-5.9-7.9
Average night temperature (°C)-7.5-8.9-11.8-4.21.08.910.912.18.1-3.1-8.5-10.9
Absolute minimum temperature (°C)-18.4-17.5-25.6-13.0-4.71.17.16.1-2.0-10.7-18.2-18.7

Pömiö monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.017.021.024.022.018.014.011.07.04.0
Daylight mean duration (h)4.88.311.815.419.222.920.716.713.19.66.03.3
Daylight minimum duration (h)3.06.09.013.017.021.018.014.011.07.04.02.0
Sunshine mean duration (h)0.82.06.310.612.714.111.110.15.64.00.60.0
Precipitation (mm)862744385563127143173914837
Sunny days10129201714695121111
Rainy days524713162522251473
Snow days16141831000051217

Best time to visit Pömiö:

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

  • April — 10.6(h)
  • May — 12.7(h)
  • June — 14.1(h)
  • July — 11.1(h)
  • August — 10.1(h)

Months with the longest average daylight duration in Pömiö:

  • May — 19.2(h)
  • June — 22.9(h)
  • July — 20.7(h)
  • August — 16.7(h)

The largest precipitation sum in Pömiö is at

  • July — 127(mm)
  • August — 143(mm)
  • September — 173(mm)
  • Frequently asked questions

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