Best year time to visit Ostrova

General weather information about Ostrova

Average annual temperature is 6.5 °C

Absolute maximum temperature: 30.9 °C

Absolute minimum temperature: -27.8 °C

Number of sunny days: 137 days

Number of rainy days: 168 days

Number of snow days: 60 days

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

Ostrova air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.62.311.221.225.427.230.930.325.519.014.53.2
Average daytime temperature (°C)-5.0-3.44.014.418.221.123.024.720.17.62.3-4.1
Average temperature (°C)-7.5-5.50.48.713.316.218.719.714.64.8-0.1-6.2
Average night temperature (°C)-10.1-8.1-3.12.97.49.814.114.89.02.0-2.7-8.7
Absolute minimum temperature (°C)-27.8-16.9-9.5-2.6-2.06.110.16.64.1-4.5-12.2-20.4

Ostrova 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)7.89.611.914.216.317.416.915.012.710.48.37.1
Daylight minimum duration (h)7.08.010.013.015.017.016.013.011.09.07.07.0
Sunshine mean duration (h)1.52.24.610.211.312.910.911.79.93.42.20.6
Precipitation (mm)31478236284613634131389494
Sunny days167819141831618585
Rainy days8311111712281512261411
Snow days718120000000815

Ostrova - weather forecast by months

Ostrova weather in januaryOstrova weather in februaryOstrova weather in marchOstrova weather in aprilOstrova weather in mayOstrova weather in juneOstrova weather in julyOstrova weather in augustOstrova weather in septemberOstrova weather in octoberOstrova weather in novemberOstrova weather in december

Best time to visit Ostrova:

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

  • April — 10.2(h)
  • May — 11.3(h)
  • June — 12.9(h)
  • July — 10.9(h)
  • August — 11.7(h)
  • September — 9.9(h)

Months with the longest average daylight duration in Ostrova:

  • May — 16.3(h)
  • June — 17.4(h)
  • July — 16.9(h)

The largest precipitation sum in Ostrova is at

  • March — 82(mm)
  • July — 136(mm)
  • October — 138(mm)
  • November — 94(mm)
  • December — 94(mm)

    • Weather forecast in the closest to Ostrova admin centers

    Weather forecast in the closest towns to Ostrova

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    Frequently asked questions

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