Weather in Cailan in September

General weather information about Cailan

Average annual temperature is 22.3 °C

Absolute maximum temperature: 39.2 °C

Absolute minimum temperature: 0.3 °C

Number of sunny days: 115 days

Number of rainy days: 250 days

Look at detailed online map of Cailan

* Weather data for Cailan China is based on climate observations for 2026 year

Cailan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)26.327.231.433.137.336.139.238.133.433.629.628.7
Average daytime temperature (°C)18.923.026.227.631.132.235.433.330.727.225.120.6
Average temperature (°C)13.616.820.022.225.927.429.828.126.623.319.214.6
Average night temperature (°C)8.611.714.617.721.924.325.524.723.619.914.39.3
Absolute minimum temperature (°C)0.34.59.511.318.622.823.922.822.216.17.21.0

Cailan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.013.013.013.013.013.012.011.011.010.0
Daylight mean duration (h)10.811.412.012.713.313.613.513.012.311.611.010.7
Daylight minimum duration (h)10.011.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)6.37.86.58.18.28.910.98.97.66.38.47.6
Precipitation (mm)51381901101313381593693361561411
Sunny days17161894030072318
Rainy days14121321273028313024713
Snow days000000000000

Cailan - weather forecast by months

Cailan weather in januaryCailan weather in februaryCailan weather in marchCailan weather in aprilCailan weather in mayCailan weather in juneCailan weather in julyCailan weather in augustCailan weather in septemberCailan weather in octoberCailan weather in novemberCailan weather in december

Best time to visit Cailan:

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

  • July — 10.9(h)

The largest precipitation sum in Cailan is at

  • June — 338(mm)
  • August — 369(mm)
  • September — 336(mm)

    • Weather forecast in the closest to Cailan admin centers

    Weather forecast in the closest towns to Cailan

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    Frequently asked questions

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