See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
25°
Humid and Mostly Cloudy
Feels Like: 26°
Min: 25°
Max: 32°
The next few hours will be possible drizzle, with today reaching 32°C and dropping to 25°C. The coming days will be light rain throughout the day.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:15
Sunrise
18:23
Sunset
Moon
Waxing Crescent
09:47
Moonrise
20:55
Moonset
Daily Forecast
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
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Weather in Dongguan today, September 15, 2026
Dongguan looks damp on September 15, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Wetter spells lean into the morning, when rain odds reach about 20% near 09:00. Skies look heaviest around 03:00, with cover close to 72%.
The day peaks near 32°C and cools toward 25°C. Moisture in the air spans 63%-99%, with the highest values around 05:00. Airflow remains manageable, reaching about 2.1 km/h around 17:00.
The second half of the day still looks unsettled, with rain probability around 94% by 15:00. Dense cloud near 62% at 23:00 keeps the feel grey. Visibility stays generally good near 14.1 km on average, though it can drop toward 7.7 km in thicker cloud or showers. Sunrise is at 06:15 and sunset at 18:23, giving 12 hours 7 minutes of sunlight today.
Overall, Dongguan on September 15, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 94% and the high sits around 32°C.
Frequently asked questions about weather in Dongguan
How warm does it get in Dongguan?
The warmest month in Dongguan is July, with average high temperatures of 33°C. The average temperature during this period is around 30°C.
How cold does it get in Dongguan?
The coldest month in Dongguan is January, with average low temperatures of 12°C. The average temperature during this period is around 16°C.
What is the wettest time of year in Dongguan?
The wettest month in Dongguan is June, with an average of 386mm of precipitation.
What is the driest time of year in Dongguan?
The driest month in Dongguan is December, with an average of 14mm of precipitation.
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