Weather in Si’ergou in September

General weather information about Si’ergou

Average annual temperature is 5.2 °C

Absolute maximum temperature: 28.0 °C

Absolute minimum temperature: -30.1 °C

Number of sunny days: 211 days

Number of rainy days: 116 days

Number of snow days: 38 days

Look at detailed online map of Si’ergou

* Weather data for Si’ergou China is based on climate observations for 2026 year

Si’ergou air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.56.513.322.122.826.228.026.122.916.317.47.4
Average daytime temperature (°C)-5.0-0.67.17.715.721.623.422.017.712.51.8-4.5
Average temperature (°C)-9.6-5.81.63.210.716.418.717.713.37.5-3.0-8.8
Average night temperature (°C)-14.7-11.4-3.0-1.06.411.114.513.99.63.6-7.2-13.0
Absolute minimum temperature (°C)-30.1-17.6-12.5-12.50.64.810.97.72.6-2.2-17.7-28.1

Si’ergou monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.810.712.013.214.314.914.613.712.411.210.19.5
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)8.08.09.97.88.712.09.510.08.78.67.97.1
Precipitation (mm)71526951014314012883291314
Sunny days2818191192016612232425
Rainy days00672110152518824
Snow days31061210000042

Best time to visit Si’ergou:

The best time to visit Si’ergou during the most sunny months:

  • June — 12.0(h)

The largest precipitation sum in Si’ergou is at

  • April — 95(mm)
  • May — 101(mm)
  • July — 140(mm)
  • August — 128(mm)
  • September — 83(mm)
  • Frequently asked questions

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