Best year time to visit Istoshno

General weather information about Istoshno

Average annual temperature is 5.9 °C

Absolute maximum temperature: 29.7 °C

Absolute minimum temperature: -24.4 °C

Number of sunny days: 110 days

Number of rainy days: 181 days

Number of snow days: 74 days

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

Istoshno air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.72.010.119.322.227.026.229.722.515.611.94.0
Average daytime temperature (°C)-3.0-3.32.712.115.720.020.722.818.86.50.9-3.5
Average temperature (°C)-5.0-5.4-0.86.911.115.716.719.014.64.1-1.1-5.4
Average night temperature (°C)-7.2-7.9-4.31.95.310.412.515.010.41.8-3.3-7.4
Absolute minimum temperature (°C)-24.4-19.4-11.7-2.5-3.53.39.111.45.8-3.6-11.3-16.7

Istoshno monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.018.017.016.013.011.09.07.0
Daylight mean duration (h)7.49.411.814.416.617.917.315.212.810.38.06.7
Daylight minimum duration (h)6.08.010.013.015.017.016.014.011.09.07.06.0
Sunshine mean duration (h)0.71.83.89.712.413.211.810.19.62.61.10.5
Precipitation (mm)81577931236598107701329684
Sunny days10672113133617374
Rainy days751281617282513251213
Snow days14171212000031114

Istoshno - weather forecast by months

Istoshno weather in januaryIstoshno weather in februaryIstoshno weather in marchIstoshno weather in aprilIstoshno weather in mayIstoshno weather in juneIstoshno weather in julyIstoshno weather in augustIstoshno weather in septemberIstoshno weather in octoberIstoshno weather in novemberIstoshno weather in december

Best time to visit Istoshno:

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

  • April — 9.7(h)
  • May — 12.4(h)
  • June — 13.2(h)
  • July — 11.8(h)
  • August — 10.1(h)
  • September — 9.6(h)

Months with the longest average daylight duration in Istoshno:

  • May — 16.6(h)
  • June — 17.9(h)
  • July — 17.3(h)

The largest precipitation sum in Istoshno is at

  • July — 98(mm)
  • August — 107(mm)
  • October — 132(mm)

    • Weather forecast in the closest to Istoshno admin centers

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    Frequently asked questions

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