Best year time to visit Ontas

General weather information about Ontas

Average annual temperature is 1.6 °C

Absolute maximum temperature: 26.7 °C

Absolute minimum temperature: -21.9 °C

Number of sunny days: 132 days

Number of rainy days: 130 days

Number of snow days: 103 days

Look at detailed online map of Ontas

* Weather data for Ontas Russia is based on climate observations for 2026 year

Ontas air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.03.60.910.521.525.826.725.720.67.9-0.3-1.2
Average daytime temperature (°C)-3.7-3.6-5.34.311.916.217.118.112.90.5-5.4-7.7
Average temperature (°C)-5.6-6.1-8.80.37.812.313.914.310.0-1.4-7.8-9.9
Average night temperature (°C)-7.8-8.5-12.3-3.42.97.310.110.16.5-3.6-11.0-12.5
Absolute minimum temperature (°C)-15.7-20.5-19.7-8.9-6.91.34.63.2-1.1-9.1-21.9-19.7

Ontas monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)5.09.013.018.024.024.024.019.015.011.06.01.0
Daylight mean duration (h)2.77.711.715.921.224.023.017.513.39.24.70.2
Daylight minimum duration (h)0.05.09.013.018.024.020.015.011.07.02.00.0
Sunshine mean duration (h)0.51.55.610.311.714.29.79.55.42.10.40.0
Precipitation (mm)3835442561499397140472320
Sunny days1081217916995111313
Rainy days23081814222225853
Snow days191719540000121215

Ontas - weather forecast by months

Ontas weather in januaryOntas weather in februaryOntas weather in marchOntas weather in aprilOntas weather in mayOntas weather in juneOntas weather in julyOntas weather in augustOntas weather in septemberOntas weather in octoberOntas weather in novemberOntas weather in december

Best time to visit Ontas:

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

  • April — 10.3(h)
  • May — 11.7(h)
  • June — 14.2(h)
  • July — 9.7(h)
  • August — 9.5(h)

Months with the longest average daylight duration in Ontas:

  • April — 15.9(h)
  • May — 21.2(h)
  • June — 24.0(h)
  • July — 23.0(h)
  • August — 17.5(h)

The largest precipitation sum in Ontas is at

  • July — 93(mm)
  • August — 97(mm)
  • September — 140(mm)

    • Weather forecast in the closest to Ontas admin centers

    Weather forecast in the closest towns to Ontas

    Explore Ontas

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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