Best year time to visit Istok

General weather information about Istok

Average annual temperature is 7.6 °C

Absolute maximum temperature: 39.0 °C

Absolute minimum temperature: -31.8 °C

Number of sunny days: 203 days

Number of rainy days: 130 days

Number of snow days: 32 days

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

Istok air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.42.218.928.531.831.839.033.825.820.112.12.8
Average daytime temperature (°C)-10.3-5.17.416.523.323.927.827.220.911.04.4-4.6
Average temperature (°C)-13.0-7.72.510.417.918.922.821.715.07.01.5-6.6
Average night temperature (°C)-16.5-10.5-2.24.111.813.116.915.89.42.9-1.6-8.8
Absolute minimum temperature (°C)-31.8-18.7-11.6-2.34.46.912.49.13.3-2.9-15.1-22.7

Istok 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)8.39.911.913.915.716.716.214.612.710.68.87.8
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)5.22.57.510.011.511.012.112.110.35.53.42.0
Precipitation (mm)2841262432529321187510752
Sunny days241218221918122021141112
Rainy days439812121911917179
Snow days31340000000210

Istok - weather forecast by months

Istok weather in januaryIstok weather in februaryIstok weather in marchIstok weather in aprilIstok weather in mayIstok weather in juneIstok weather in julyIstok weather in augustIstok weather in septemberIstok weather in octoberIstok weather in novemberIstok weather in december

Best time to visit Istok:

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

  • April — 10.0(h)
  • May — 11.5(h)
  • June — 11.0(h)
  • July — 12.1(h)
  • August — 12.1(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Istok:

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

The largest precipitation sum in Istok is at

  • July — 93(mm)
  • October — 75(mm)
  • November — 107(mm)

    • Weather forecast in the closest to Istok admin centers

    Weather forecast in the closest towns to Istok

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    Frequently asked questions

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