Best year time to visit Kostroma Oblast

General weather information about Kostroma Oblast

Average annual temperature is 4.6 °C

Absolute maximum temperature: 31.1 °C

Absolute minimum temperature: -37.0 °C

Number of sunny days: 146 days

Number of rainy days: 149 days

Number of snow days: 70 days

Look at detailed online map of Kostroma Oblast

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

Kostroma Oblast air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)1.00.87.920.327.925.831.129.423.617.58.82.6
Average daytime temperature (°C)-7.3-5.02.212.217.719.122.622.318.45.40.0-8.0
Average temperature (°C)-9.5-7.0-1.46.212.514.218.217.613.53.1-2.0-10.3
Average night temperature (°C)-12.0-9.2-5.00.26.48.013.112.28.51.0-4.4-13.0
Absolute minimum temperature (°C)-37.0-18.6-16.1-5.9-1.92.79.74.93.4-4.2-12.7-28.3

Kostroma Oblast monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.018.018.016.014.011.08.06.0
Daylight mean duration (h)7.29.311.814.416.818.217.515.412.810.37.96.5
Daylight minimum duration (h)6.08.010.013.015.017.016.014.011.09.06.06.0
Sunshine mean duration (h)1.31.15.110.310.813.711.311.79.02.61.10.5
Precipitation (mm)32328448715213825291196656
Sunny days1299201415617207116
Rainy days431210171525141019137
Snow days1516100000005618

Kostroma Oblast - weather forecast by months

Kostroma Oblast weather in januaryKostroma Oblast weather in februaryKostroma Oblast weather in marchKostroma Oblast weather in aprilKostroma Oblast weather in mayKostroma Oblast weather in juneKostroma Oblast weather in julyKostroma Oblast weather in augustKostroma Oblast weather in septemberKostroma Oblast weather in octoberKostroma Oblast weather in novemberKostroma Oblast weather in december

Best time to visit Kostroma Oblast:

The best time to visit Kostroma Oblast during the most sunny months:

  • April — 10.3(h)
  • May — 10.8(h)
  • June — 13.7(h)
  • July — 11.3(h)
  • August — 11.7(h)
  • September — 9.0(h)

Months with the longest average daylight duration in Kostroma Oblast:

  • May — 16.8(h)
  • June — 18.2(h)
  • July — 17.5(h)

The largest precipitation sum in Kostroma Oblast is at

  • March — 84(mm)
  • July — 138(mm)
  • October — 119(mm)

    • Weather forecast in the closest to Kostroma Oblast admin centers

    Weather forecast in the closest towns to Kostroma Oblast

    Explore Kostroma Oblast

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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