Best year time to visit Ullainen

General weather information about Ullainen

Average annual temperature is 6.1 °C

Absolute maximum temperature: 30.1 °C

Absolute minimum temperature: -17.2 °C

Number of sunny days: 137 days

Number of rainy days: 181 days

Number of snow days: 47 days

Look at detailed online map of Ullainen

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

Ullainen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.76.86.916.123.228.524.530.122.214.98.04.7
Average daytime temperature (°C)0.50.61.410.214.821.620.320.017.87.11.4-2.5
Average temperature (°C)-1.4-1.8-2.64.59.716.416.316.614.64.5-0.3-4.2
Average night temperature (°C)-3.2-4.7-7.4-1.03.810.112.213.411.52.2-2.3-6.1
Absolute minimum temperature (°C)-15.0-13.4-17.2-14.7-2.82.610.010.44.8-4.7-11.5-13.9

Ullainen monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.019.018.016.014.011.08.06.0
Daylight mean duration (h)6.79.111.814.717.318.918.115.712.910.17.45.9
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)1.23.35.711.213.115.413.09.37.65.01.40.5
Precipitation (mm)853693304551119182621438930
Sunny days1215819201854108810
Rainy days1571111111226272021155
Snow days46120000002716

Ullainen - weather forecast by months

Ullainen weather in januaryUllainen weather in februaryUllainen weather in marchUllainen weather in aprilUllainen weather in mayUllainen weather in juneUllainen weather in julyUllainen weather in augustUllainen weather in septemberUllainen weather in octoberUllainen weather in novemberUllainen weather in december

Best time to visit Ullainen:

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

  • April — 11.2(h)
  • May — 13.1(h)
  • June — 15.4(h)
  • July — 13.0(h)
  • August — 9.3(h)

Months with the longest average daylight duration in Ullainen:

  • May — 17.3(h)
  • June — 18.9(h)
  • July — 18.1(h)
  • August — 15.7(h)

The largest precipitation sum in Ullainen is at

  • July — 119(mm)
  • August — 182(mm)
  • October — 143(mm)

    • Weather forecast in the closest to Ullainen admin centers

    Weather forecast in the closest towns to Ullainen

    Explore Ullainen

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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