Weather in Changwan in September

General weather information about Changwan

Average annual temperature is 18.0 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: -5.4 °C

Number of sunny days: 182 days

Number of rainy days: 181 days

Number of snow days: 2 days

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

Changwan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.618.426.931.433.334.234.736.034.828.029.024.2
Average daytime temperature (°C)12.011.819.223.026.830.032.032.328.724.018.311.0
Average temperature (°C)6.27.814.018.322.326.028.628.325.019.412.96.4
Average night temperature (°C)1.04.09.414.218.822.726.024.722.015.58.52.2
Absolute minimum temperature (°C)-4.1-1.04.57.113.218.122.719.318.510.40.3-5.4

Changwan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.411.112.012.913.714.113.913.212.311.410.610.2
Daylight minimum duration (h)10.010.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)6.54.56.27.47.38.18.510.56.46.47.16.3
Precipitation (mm)224452285213183194106133193169
Sunny days25121711101091414182121
Rainy days516141921202217161399
Snow days100000000001

Changwan - weather forecast by months

Changwan weather in januaryChangwan weather in februaryChangwan weather in marchChangwan weather in aprilChangwan weather in mayChangwan weather in juneChangwan weather in julyChangwan weather in augustChangwan weather in septemberChangwan weather in octoberChangwan weather in novemberChangwan weather in december

Best time to visit Changwan:

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

  • August — 10.5(h)

The largest precipitation sum in Changwan is at

  • April — 285(mm)
  • May — 213(mm)
  • June — 183(mm)
  • July — 194(mm)

    • Weather forecast in the closest to Changwan admin centers

    Weather forecast in the closest towns to Changwan

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    Frequently asked questions

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