Best year time to visit Istomino

General weather information about Istomino

Average annual temperature is 6.0 °C

Absolute maximum temperature: 32.5 °C

Absolute minimum temperature: -32.7 °C

Number of sunny days: 148 days

Number of rainy days: 160 days

Number of snow days: 57 days

Look at detailed online map of Istomino

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

Istomino air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)1.93.410.122.328.027.132.530.624.621.912.52.9
Average daytime temperature (°C)-6.9-4.73.114.419.021.123.524.219.87.31.9-5.8
Average temperature (°C)-9.2-6.60.07.914.016.019.119.214.44.7-0.3-7.7
Average night temperature (°C)-11.6-9.0-3.31.57.99.514.514.59.22.2-3.1-9.9
Absolute minimum temperature (°C)-32.7-15.9-12.9-4.4-0.75.29.25.34.3-3.9-12.3-25.1

Istomino 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)7.69.511.914.316.417.617.115.112.810.48.26.9
Daylight minimum duration (h)6.08.010.013.015.017.016.013.011.09.07.06.0
Sunshine mean duration (h)1.72.25.211.010.813.211.211.810.03.32.50.5
Precipitation (mm)2232583434329433151265969
Sunny days206920121861619598
Rainy days531410191225151124157
Snow days61980000002616

Istomino - weather forecast by months

Istomino weather in januaryIstomino weather in februaryIstomino weather in marchIstomino weather in aprilIstomino weather in mayIstomino weather in juneIstomino weather in julyIstomino weather in augustIstomino weather in septemberIstomino weather in octoberIstomino weather in novemberIstomino weather in december

Best time to visit Istomino:

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

  • April — 11.0(h)
  • May — 10.8(h)
  • June — 13.2(h)
  • July — 11.2(h)
  • August — 11.8(h)
  • September — 10.0(h)

Months with the longest average daylight duration in Istomino:

  • May — 16.4(h)
  • June — 17.6(h)
  • July — 17.1(h)

The largest precipitation sum in Istomino is at

  • July — 94(mm)
  • October — 126(mm)
  • December — 69(mm)

    • Weather forecast in the closest to Istomino admin centers

    Weather forecast in the closest towns to Istomino

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    Frequently asked questions

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