China (Beijing)
September
Weather in China for September 2027
Your guide to China weather in September - trends and predictions
In general, the average temperature in China at the beginning of September is 29.2 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 25.8 °C by the end of September.
China experiences moderate rainfall in September, with an average of 7 rainy days and a total precipitation of 68.6 mm.
Is September a good time to visit China? check out the best time to travel to China page.
✨ Is September a good time to visit China? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
23
Dry days
7
Rainy days
0
Snow days
27°/18°
Temperatures
12 km/h
Avg max wind
56 %
Avg humidity
China Weather September
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What’s the Weather Like in China This September?
Discover the average temperatures and weather trends across China’s cities this September.
Temperatures trend during September in China
See the weather trend as well as the moving average line
September weather in China day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 30° /20° | 0.2 mm | 8 | |
| 2 Sept. |  Partly cloudy | 30° /19° | 0.2 mm | 7 | |
| 3 Sept. |  Patchy rain possible | 29° /20° | 2.4 mm | 7 | |
| 4 Sept. |  Light rain | 29° /21° | 6.2 mm | 6 | |
| 5 Sept. | Patchy rain possible | 28° /21° | 1.5 mm | 6 | |
| 6 Sept. | Light rain | 29° /19° | 3.5 mm | 7 | |
| 7 Sept. | Light rain | 29° /17° | 5.9 mm | 6 | |
| 8 Sept. | Light rain | 28° /18° | 6.6 mm | 6 | |
| 9 Sept. | Light rain | 25° /19° | 4.5 mm | 6 | |
| 10 Sept. | Sunny | 28° /18° | 0.2 mm | 7 | |
| 11 Sept. |  Overcast | 29° /19° | 0.6 mm | 7 | |
| 12 Sept. | Light rain | 28° /19° | 3.8 mm | 7 | |
| 13 Sept. | Patchy rain possible | 28° /18° | 1.3 mm | 7 | |
| 14 Sept. | Partly cloudy | 28° /19° | 0.4 mm | 7 | |
| 15 Sept. | Partly cloudy | 26° /18° | 0.6 mm | 6 | |
| 16 Sept. | Patchy rain possible | 28° /18° | 0.5 mm | 6 | |
| 17 Sept. | Patchy rain possible | 29° /19° | 1.4 mm | 6 | |
| 18 Sept. | Overcast | 28° /18° | 0.3 mm | 6 | |
| 19 Sept. | Patchy rain possible | 26° /18° | 2.4 mm | 6 | |
| 20 Sept. | Light rain | 26° /16° | 5.7 mm | 6 | |
| 21 Sept. | Sunny | 27° /16° | 0 mm | 6.5 | |
| 22 Sept. | Sunny | 28° /17° | 0.1 mm | 6 | |
| 23 Sept. |  Cloudy | 25° /16° | 0.1 mm | 6 | |
| 24 Sept. |  Moderate or heavy rain shower | 25° /16° | 8.3 mm | 5 | |
| 25 Sept. | Patchy rain possible | 25° /16° | 1 mm | 6 | |
| 26 Sept. | Light rain | 26° /17° | 4.3 mm | 6 | |
| 27 Sept. | Patchy rain possible | 26° /17° | 1.9 mm | 5 | |
| 28 Sept. | Overcast | 26° /17° | 0.1 mm | 5.9 | |
| 29 Sept. | Light rain | 28° /17° | 3.5 mm | 5.8 | |
| 30 Sept. | Patchy rain possible | 25° /17° | 1.1 mm | 5.7 | |
| Next | |||||
Important Notice
Our weather forecast for China 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 China forecast closer to your planned date for the most up-to-date weather information.
Change Month
China weather in September vs August vs October
Compare September weather in China 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 | Patchy rain possible | Sunny | Sunny |
| Temperatures | 30°/22° | 27°/18° | 20°/11° |
| Rainfall | 161 mm | 69 mm | 39 mm |
| Wind | 11.9 km/h | 12.4 km/h | 12.2 km/h |
| Humidity | 70% | 56% | 39% |
| Rainy days | 16 days | 7 days | 3 days |
| Dry days | 15 days | 23 days | 28 days |
Planning a trip to China? Discover the best time to visit
China in September - FAQ
What are the expected maximum and minimum temperatures in China during September?
During September, expect a variety of temperatures with highs around 27° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in China during September?
Moderate rainfall is anticipated in China during September, with a total of 68.6 mm spread over approximately 7 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in China during September?
The average wind speed in China during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in China
Explore the daily rainfall trends and prepare for Chinas September weather 💧
Typically, China has 7 rainy days in September with a total of 68.6 mm of rainfall.
UV exposure in China during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
What to pack to China in September?
Warm & sunny · highs around 27 °C, frequent showers
As you prepare for your trip to China 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 China, during September, is comfortable and enjoyable, regardless of the weather conditions.
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