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October Weather in Dongguan, China

Last updated: August 22, 2025

In October, the average temperature in Dongguan, China hovers around 12°C (54°F), providing a mild climate. Expect minimums as low as 4°C (39°F) and maximums reaching 25°C (78°F). However, be prepared for some wet days, with a total precipitation of 129 mm (5.1 in) spread over 17 days. Humidity can be quite high, averaging 90%, adding to the atmospheric charm of this stunning locale.

October Temperature in Dongguan

In October, in Dongguan, the average temperature is 12°C (54°F). The maximum can reach 25°C (78°F) and the minimum can be as low as 4°C (39°F). This moderate climate makes Dongguan an ideal destination for outdoor activities and exploration.

October Weather in Dongguan: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Dongguan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dongguan, October typically has an average temperature of 12°C (54°F), with highs reaching up to 25°C (78°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec343949576470757465544535
Data source: Temperature data for Dongguan generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Dongguan

In Dongguan in October, the total precipitation amount reaches 129 mm (5.1 in), occurring over a span of 17 days.

October Precipitation Trends in Dongguan

The chart displays monthly precipitation patterns in Dongguan, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Dongguan, October typically receives around 129 mm (5.1 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec17264363781171481501501293120
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Dongguan

In Dongguan in October, humidity is 90%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and traveling a bit more draining than usual.

October Average Humidity in Dongguan

This chart illustrates the average monthly humidity levels in Dongguan, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Dongguan is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%87%90%85%81%86%87%88%89%90%88%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Dongguan

In Dongguan in October, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Dongguan.

Maximum UV Index Levels in Dongguan for October

The chart shows the monthly maximum UV Index (UVI) for Dongguan in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Dongguan typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101112121110854
Data source: Dongguan October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How October Weather in Dongguan Compares to Other Months

Weather in Dongguan varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Dongguan, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Dongguan, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (35°F)17 mm (0.7 inches)85%moderate
February Weather4°C (39°F)26 mm (1.0 inches)87%high
March Weather9°C (49°F)43 mm (1.7 inches)90%very high
April Weather14°C (57°F)63 mm (2.5 inches)85%very high
May Weather18°C (64°F)78 mm (3.1 inches)81%extreme
June Weather21°C (71°F)117 mm (4.6 inches)86%extreme
July Weather24°C (75°F)148 mm (5.8 inches)87%extreme
August Weather23°C (74°F)150 mm (5.9 inches)88%extreme
September Weather18°C (65°F)150 mm (5.9 inches)89%very high
October Weather12°C (54°F)129 mm (5.1 inches)90%very high
November Weather7°C (45°F)31 mm (1.2 inches)88%moderate
December Weather2°C (35°F)20 mm (0.8 inches)88%moderate

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