Best year time to visit Sumskiy

General weather information about Sumskiy

Average annual temperature is 7.0 °C

Absolute maximum temperature: 40.6 °C

Absolute minimum temperature: -33.9 °C

Number of sunny days: 206 days

Number of rainy days: 120 days

Number of snow days: 39 days

Look at detailed online map of Sumskiy

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

Sumskiy air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)1.51.419.926.732.336.040.634.525.220.812.94.7
Average daytime temperature (°C)-11.7-6.14.716.023.325.829.527.220.210.95.1-4.6
Average temperature (°C)-15.5-9.20.18.717.020.023.621.214.06.92.3-6.6
Average night temperature (°C)-19.2-12.7-5.21.110.013.116.414.58.02.7-0.6-9.0
Absolute minimum temperature (°C)-33.9-19.4-14.1-8.43.15.912.97.82.8-4.6-12.3-25.7

Sumskiy monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.49.911.913.915.716.716.214.612.710.68.87.8
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)4.43.17.59.811.712.413.212.29.84.93.22.0
Precipitation (mm)334127352833532026935464
Sunny days241115212421172018121013
Rainy days121087914111219189
Snow days6156100000029

Sumskiy - weather forecast by months

Sumskiy weather in januarySumskiy weather in februarySumskiy weather in marchSumskiy weather in aprilSumskiy weather in maySumskiy weather in juneSumskiy weather in julySumskiy weather in augustSumskiy weather in septemberSumskiy weather in octoberSumskiy weather in novemberSumskiy weather in december

Best time to visit Sumskiy:

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

  • May — 11.7(h)
  • June — 12.4(h)
  • July — 13.2(h)
  • August — 12.2(h)

Months with the longest average daylight duration in Sumskiy:

  • May — 15.7(h)
  • June — 16.7(h)
  • July — 16.2(h)

The largest precipitation sum in Sumskiy is at

  • October — 93(mm)
  • November — 54(mm)
  • December — 64(mm)

    • Weather forecast in the closest to Sumskiy admin centers

    Weather forecast in the closest towns to Sumskiy

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    Frequently asked questions

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