Best year time to visit Ostrovnoye

General weather information about Ostrovnoye

Average annual temperature is -8.8 °C

Absolute maximum temperature: 31.8 °C

Absolute minimum temperature: -43.5 °C

Number of sunny days: 225 days

Number of rainy days: 72 days

Number of snow days: 68 days

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

Ostrovnoye air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)-5.6-7.2-0.16.418.628.131.824.512.14.0-5.4-17.5
Average daytime temperature (°C)-27.5-30.7-17.0-3.78.217.720.914.35.9-4.6-14.4-28.3
Average temperature (°C)-30.5-33.5-21.0-9.53.112.515.39.73.0-7.3-17.6-30.9
Average night temperature (°C)-33.6-36.4-25.0-15.7-1.97.410.15.50.4-10.2-20.5-33.6
Absolute minimum temperature (°C)-43.5-42.4-41.4-29.8-11.6-2.42.40.0-6.7-23.0-35.4-43.2

Ostrovnoye monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)5.09.013.017.024.024.024.019.015.011.07.02.0
Daylight mean duration (h)3.17.711.715.820.924.022.817.413.29.34.90.4
Daylight minimum duration (h)0.05.09.013.018.024.019.015.011.07.02.00.0
Sunshine mean duration (h)1.04.07.111.911.913.512.87.84.03.91.00.0
Precipitation (mm)32124205032512922253
Sunny days222517251616201613141427
Rainy days20111014111512312
Snow days731345000514152

Ostrovnoye - weather forecast by months

Ostrovnoye weather in januaryOstrovnoye weather in februaryOstrovnoye weather in marchOstrovnoye weather in aprilOstrovnoye weather in mayOstrovnoye weather in juneOstrovnoye weather in julyOstrovnoye weather in augustOstrovnoye weather in septemberOstrovnoye weather in octoberOstrovnoye weather in novemberOstrovnoye weather in december

Best time to visit Ostrovnoye:

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

  • April — 11.9(h)
  • May — 11.9(h)
  • June — 13.5(h)
  • July — 12.8(h)

Months with the longest average daylight duration in Ostrovnoye:

  • April — 15.8(h)
  • May — 20.9(h)
  • June — 24.0(h)
  • July — 22.8(h)
  • August — 17.4(h)

The largest precipitation sum in Ostrovnoye is at

  • June — 50(mm)
  • July — 32(mm)
  • August — 51(mm)
  • September — 29(mm)

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    Frequently asked questions

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