Weather in Shasta in September

General weather information about Shasta

Average annual temperature is 2.3 °C

Absolute maximum temperature: 30.0 °C

Absolute minimum temperature: -37.8 °C

Number of sunny days: 128 days

Number of rainy days: 144 days

Number of snow days: 93 days

Look at detailed online map of Shasta

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

Shasta air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)1.70.34.410.224.925.728.930.024.814.76.01.8
Average daytime temperature (°C)-6.9-5.8-2.55.215.116.321.520.716.13.4-4.0-9.8
Average temperature (°C)-9.3-8.1-6.3-0.59.811.717.416.312.61.1-6.1-11.8
Average night temperature (°C)-11.8-10.3-10.6-5.83.25.913.011.68.9-1.3-8.6-14.2
Absolute minimum temperature (°C)-37.8-22.4-23.9-14.4-6.41.97.55.63.2-8.2-23.6-30.1

Shasta monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.010.013.016.020.021.020.018.014.011.08.04.0
Daylight mean duration (h)5.58.511.815.118.521.019.716.413.09.76.54.3
Daylight minimum duration (h)4.07.010.013.016.020.018.014.011.08.05.04.0
Sunshine mean duration (h)0.72.65.19.911.211.511.410.55.83.30.70.6
Precipitation (mm)47275929216310348711027243
Sunny days7131020141441212769
Rainy days319717162719181656
Snow days21141230000081916

Shasta - weather forecast by months

Shasta weather in januaryShasta weather in februaryShasta weather in marchShasta weather in aprilShasta weather in mayShasta weather in juneShasta weather in julyShasta weather in augustShasta weather in septemberShasta weather in octoberShasta weather in novemberShasta weather in december

Best time to visit Shasta:

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

  • April — 9.9(h)
  • May — 11.2(h)
  • June — 11.5(h)
  • July — 11.4(h)
  • August — 10.5(h)

Months with the longest average daylight duration in Shasta:

  • May — 18.5(h)
  • June — 21.0(h)
  • July — 19.7(h)
  • August — 16.4(h)

The largest precipitation sum in Shasta is at

  • July — 103(mm)
  • October — 102(mm)
  • November — 72(mm)

    • Weather forecast in the closest to Shasta admin centers

    Weather forecast in the closest towns to Shasta

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    Frequently asked questions

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