Best year time to visit Passoja

General weather information about Passoja

Average annual temperature is 4.3 °C

Absolute maximum temperature: 29.2 °C

Absolute minimum temperature: -17.7 °C

Number of sunny days: 135 days

Number of rainy days: 157 days

Number of snow days: 73 days

Look at detailed online map of Passoja

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

Passoja air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.75.14.016.522.528.825.529.222.512.65.24.2
Average daytime temperature (°C)-1.2-0.9-1.17.714.620.219.420.716.44.0-1.6-4.7
Average temperature (°C)-3.1-3.6-5.21.99.515.415.816.613.31.1-3.7-6.5
Average night temperature (°C)-5.1-6.6-9.7-3.74.09.411.612.69.7-1.4-6.2-8.6
Absolute minimum temperature (°C)-16.1-15.9-17.5-13.8-2.81.68.88.02.3-9.0-17.7-14.8

Passoja 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)5.78.611.815.118.320.619.416.313.09.86.64.6
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.22.85.99.612.614.411.410.25.84.60.50.2
Precipitation (mm)58254347484915393861066142
Sunny days111211211413378141110
Rainy days1034814172824221674
Snow days10131613000011217

Passoja - weather forecast by months

Passoja weather in januaryPassoja weather in februaryPassoja weather in marchPassoja weather in aprilPassoja weather in mayPassoja weather in junePassoja weather in julyPassoja weather in augustPassoja weather in septemberPassoja weather in octoberPassoja weather in novemberPassoja weather in december

Best time to visit Passoja:

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

  • April — 9.6(h)
  • May — 12.6(h)
  • June — 14.4(h)
  • July — 11.4(h)
  • August — 10.2(h)

Months with the longest average daylight duration in Passoja:

  • May — 18.3(h)
  • June — 20.6(h)
  • July — 19.4(h)
  • August — 16.3(h)

The largest precipitation sum in Passoja is at

  • July — 153(mm)
  • August — 93(mm)
  • September — 86(mm)
  • October — 106(mm)

    • Weather forecast in the closest to Passoja admin centers

    Weather forecast in the closest towns to Passoja

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    Frequently asked questions

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