Best year time to visit Bol’shaya Os’yanka

General weather information about Bol’shaya Os’yanka

Average annual temperature is 6.7 °C

Absolute maximum temperature: 30.5 °C

Absolute minimum temperature: -22.7 °C

Number of sunny days: 103 days

Number of rainy days: 181 days

Number of snow days: 81 days

Look at detailed online map of Bol’shaya Os’yanka

* Weather data for Bol’shaya Os’yanka Russia is based on climate observations for 2026 year

Bol’shaya Os’yanka air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.22.811.420.223.727.927.430.523.317.811.74.8
Average daytime temperature (°C)-1.7-2.23.813.017.221.121.023.519.77.51.3-2.3
Average temperature (°C)-3.8-4.50.18.012.116.417.019.515.34.9-0.6-4.2
Average night temperature (°C)-5.8-7.5-3.53.05.710.412.515.410.82.4-3.0-6.0
Absolute minimum temperature (°C)-22.7-19.3-14.2-1.6-3.31.59.511.05.3-3.8-11.1-13.5

Bol’shaya Os’yanka monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.017.017.016.013.011.09.07.0
Daylight mean duration (h)7.59.511.814.316.617.817.215.212.810.38.16.8
Daylight minimum duration (h)6.08.010.013.015.017.016.014.011.09.07.06.0
Sunshine mean duration (h)0.92.04.59.312.513.212.110.410.33.41.40.3
Precipitation (mm)83708533205588982317911075
Sunny days6572016144617152
Rainy days8515101316272513281110
Snow days1718902000021419

Best time to visit Bol’shaya Os’yanka:

The best time to visit Bol’shaya Os’yanka during the most sunny months:

  • April — 9.3(h)
  • May — 12.5(h)
  • June — 13.2(h)
  • July — 12.1(h)
  • August — 10.4(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Bol’shaya Os’yanka:

  • May — 16.6(h)
  • June — 17.8(h)
  • July — 17.2(h)

The largest precipitation sum in Bol’shaya Os’yanka is at

  • August — 98(mm)
  • October — 179(mm)
  • November — 110(mm)
  • Frequently asked questions

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