Weather in Ontala in August

General weather information about Ontala

Average annual temperature is 6.6 °C

Absolute maximum temperature: 29.4 °C

Absolute minimum temperature: -14.8 °C

Number of sunny days: 139 days

Number of rainy days: 192 days

Number of snow days: 34 days

Look at detailed online map of Ontala

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

Ontala air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.16.15.914.622.127.322.229.419.814.68.74.7
Average daytime temperature (°C)1.20.50.78.512.620.019.219.217.07.62.2-1.8
Average temperature (°C)-0.3-1.1-1.94.29.316.516.917.115.35.70.6-3.4
Average night temperature (°C)-1.9-3.2-5.1-0.15.411.714.315.013.43.7-1.4-5.1
Absolute minimum temperature (°C)-10.7-11.6-14.8-9.2-2.24.511.512.56.9-2.7-11.2-13.5

Ontala monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.018.018.016.014.011.08.06.0
Daylight mean duration (h)6.89.111.814.617.218.818.015.612.910.17.55.9
Daylight minimum duration (h)5.07.010.013.016.018.016.014.011.08.06.05.0
Sunshine mean duration (h)1.53.56.310.913.415.813.99.38.05.31.30.5
Precipitation (mm)80388217322291179441259545
Sunny days1114122023184410779
Rainy days1771110712272720231912
Snow days3780100001410

Ontala - weather forecast by months

Ontala weather in januaryOntala weather in februaryOntala weather in marchOntala weather in aprilOntala weather in mayOntala weather in juneOntala weather in julyOntala weather in augustOntala weather in septemberOntala weather in octoberOntala weather in novemberOntala weather in december

Best time to visit Ontala:

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

  • April — 10.9(h)
  • May — 13.4(h)
  • June — 15.8(h)
  • July — 13.9(h)

Months with the longest average daylight duration in Ontala:

  • May — 17.2(h)
  • June — 18.8(h)
  • July — 18.0(h)
  • August — 15.6(h)

The largest precipitation sum in Ontala is at

  • July — 91(mm)
  • August — 179(mm)
  • October — 125(mm)
  • November — 95(mm)

    • Weather forecast in the closest to Ontala admin centers

    Weather forecast in the closest towns to Ontala

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    Frequently asked questions

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