Dongguan
September
Weather in Dongguan for September 2026
Your guide to Dongguan weather in September - trends and predictions
In general, the average temperature in Dongguan at the beginning of September is 35.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 31.1 °C by the end of September.
Dongguan experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 261.4 mm.
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Temperatures
Rain 🌧️
More
7
Dry days
23
Rainy days
0
Snow days
32°/26°
Temperatures
16 km/h
Avg max wind
71 %
Avg humidity
Dongguan Weather September
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Temperatures trend during September in Dongguan
See the weather trend as well as the moving average line
September weather in Dongguan day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 35° /27° | 0.6 mm | 8 | |
| 2 Sept. | Light rain shower | 35° /27° | 0.6 mm | 8 | |
| 3 Sept. | Patchy rain possible | 36° /27° | 1.1 mm | 8 | |
| 4 Sept. | Patchy rain possible | 36° /28° | 0.2 mm | 8 | |
| 5 Sept. | Patchy rain possible | 34° /28° | 0.9 mm | 7 | |
| 6 Sept. | Patchy rain possible | 36° /27° | 0.5 mm | 8 | |
| 7 Sept. | Patchy rain possible | 35° /26° | 6.5 mm | 8 | |
| 8 Sept. |  Moderate or heavy rain shower | 27° /25° | 64.1 mm | 6 | |
| 9 Sept. | Moderate or heavy rain shower | 27° /25° | 45.1 mm | 6 | |
| 10 Sept. | Light rain shower | 32° /25° | 7.8 mm | 7 | |
| 11 Sept. | Light rain shower | 33° /26° | 1.2 mm | 7 | |
| 12 Sept. | Patchy rain possible | 34° /26° | 0 mm | 7 | |
| 13 Sept. | Patchy rain possible | 34° /26° | 1 mm | 7 | |
| 14 Sept. |  Partly cloudy | 35° /27° | 0 mm | 9 | |
| 15 Sept. | Patchy rain possible | 35° /26° | 0.3 mm | 8 | |
| 16 Sept. | Light rain shower | 33° /26° | 6.5 mm | 7 | |
| 17 Sept. | Patchy rain possible | 35° /27° | 5.8 mm | 8 | |
| 18 Sept. |  Patchy light drizzle | 34° /27° | 1.3 mm | 7 | |
| 19 Sept. | Patchy rain possible | 30° /25° | 2.4 mm | 7 | |
| 20 Sept. | Light rain shower | 25° /23° | 20 mm | 6 | |
| 21 Sept. | Light rain shower | 27° /23° | 23.2 mm | 6 | |
| 22 Sept. |  Mist | 32° /23° | 1 mm | 7 | |
| 23 Sept. | Light rain shower | 31° /24° | 0.2 mm | 7 | |
| 24 Sept. | Moderate or heavy rain shower | 27° /24° | 52.8 mm | 6 | |
| 25 Sept. | Light rain shower | 29° /24° | 13.2 mm | 6 | |
| 26 Sept. | Light rain shower | 32° /23° | 1.1 mm | 7 | |
| 27 Sept. | Patchy rain possible | 31° /25° | 3.6 mm | 7 | |
| 28 Sept. | Patchy rain possible | 32° /26° | 0 mm | 7 | |
| 29 Sept. | Patchy rain possible | 34° /26° | 0.2 mm | 7 | |
| 30 Sept. | Partly cloudy | 33° /26° | 0.2 mm | 8 | |
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Important Notice
Our weather forecast for Dongguan in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Dongguan forecast closer to your planned date for the most up-to-date weather information.
Change Month
Dongguan weather in September vs August vs October
Compare September weather in Dongguan with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| August | September | October | |
|---|---|---|---|
| Weather | Light rain shower | Patchy rain possible | Patchy rain possible |
| Temperatures | 32°/26° | 32°/26° | 31°/23° |
| Rainfall | 323 mm | 261 mm | 18 mm |
| Wind | 15.4 km/h | 15.5 km/h | 14.1 km/h |
| Humidity | 73% | 71% | 61% |
| Rainy days | 25 days | 23 days | 12 days |
| Dry days | 6 days | 7 days | 19 days |
Planning a trip to Dongguan? Discover the best time to visit
Dongguan in September - FAQ
What are the expected maximum and minimum temperatures in Dongguan during September?
During September, expect a variety of temperatures with highs around 32° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Dongguan during September?
Significant rainfall exceeding 261.4 mm is expected in Dongguan during September, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Dongguan during September?
The average wind speed in Dongguan during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Dongguan in September?
As you prepare for your trip to Dongguan in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Dongguan, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
- Insect Repellent: For destinations with mosquitos or other insects
September rainfall patterns in Dongguan
Explore the daily rainfall trends and prepare for Dongguans September weather 💧
UV exposure in Dongguan during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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