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June Weather in Dongguan, China

Last updated: August 22, 2025

In June, the average temperature in Dongguan, China is a pleasant 21°C (71°F). Expect a minimum of 11°C (53°F) and a maximum of 33°C (91°F), offering a wide range for outdoor activities. Be prepared for some rain, as 117 mm (4.6 in) of precipitation typically falls over 11 days. With an average humidity level of 86%, the air can feel quite moist, so dress accordingly!

June Temperature in Dongguan

In June in Dongguan, the average temperature is 21°C (71°F). Maximums can reach 33°C (91°F), and minimums can be as low as 11°C (53°F). This pleasant climate makes Dongguan an ideal destination for travelers seeking mild weather and outdoor adventures.

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

The chart illustrates June 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, June typically has an average temperature of 21°C (71°F), with highs reaching up to 33°C (91°F) and lows dropping to around 11°C (53°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.

June Precipitation in Dongguan

In Dongguan in June, the total precipitation amount reaches 117 mm (4.6 in) over the course of 11 days.

June Precipitation Trends in Dongguan

The chart displays monthly precipitation patterns in Dongguan, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Dongguan, June typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec17264363781171481501501293120
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Dongguan

In Dongguan in June, humidity is 86%. With an average temperature of 21°C (71°F), this humidity feels like a warm, dense blanket wrapping around you, making outdoor activities feel slightly stifling and requiring frequent breaks for hydration.

June Average Humidity in Dongguan

This chart illustrates the average monthly humidity levels in Dongguan, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Dongguan is approximately 86%, 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 June generated using information from the Copernicus Climate Change Service.

June UV Index in Dongguan

In Dongguan in June, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Dongguan.

Maximum UV Index Levels in Dongguan for June

The chart shows the monthly maximum UV Index (UVI) for Dongguan in June, 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 June, the maximum UV index in Dongguan typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101112121110854
Data source: Dongguan June 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 June 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 June’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 June’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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