Weather in Dongguan in September

General weather information about Dongguan

Average annual temperature is 18.8 °C

Absolute maximum temperature: 36.9 °C

Absolute minimum temperature: -4.4 °C

Number of sunny days: 163 days

Number of rainy days: 201 days

Number of snow days: 1 day

Look at detailed online map of Dongguan

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

Dongguan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)23.319.425.431.433.133.535.436.935.930.431.125.1
Average daytime temperature (°C)12.712.018.822.926.730.232.932.930.525.220.213.0
Average temperature (°C)7.48.414.218.522.626.129.228.726.120.614.88.0
Average night temperature (°C)2.24.910.014.118.922.626.024.922.616.910.23.5
Absolute minimum temperature (°C)-4.4-1.65.77.012.719.224.020.019.611.42.1-4.4

Dongguan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.014.013.013.012.011.011.010.0
Daylight mean duration (h)10.511.212.012.913.614.013.813.212.311.510.710.3
Daylight minimum duration (h)10.010.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)6.63.75.67.37.38.29.810.47.26.67.16.2
Precipitation (mm)28918823713314210011742254721
Sunny days211116119961211181821
Rainy days91715192221251919131210
Snow days100000000000

Dongguan - weather forecast by months

Dongguan weather in januaryDongguan weather in februaryDongguan weather in marchDongguan weather in aprilDongguan weather in mayDongguan weather in juneDongguan weather in julyDongguan weather in augustDongguan weather in septemberDongguan weather in octoberDongguan weather in novemberDongguan weather in december

Best time to visit Dongguan:

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

  • July — 9.8(h)
  • August — 10.4(h)

The largest precipitation sum in Dongguan is at

  • April — 237(mm)
  • May — 133(mm)
  • June — 142(mm)
  • August — 117(mm)

    • Weather forecast in the closest to Dongguan admin centers

    Weather forecast in the closest towns to Dongguan

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    See also
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    Frequently asked questions

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