Weather in Hangzhou for September 2027
In general, the average temperature in Hangzhou at the beginning of September is 30.7 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 28.5 °C by the end of September.
The climate of Hangzhou in September is notably wet, with an average of 15 rainy days, and a total of 135 mm of precipitation.
Is September a good time to visit Hangzhou? check out the best time to travel to Hangzhou page.
✨ Is September a good time to visit Hangzhou? – Ask the AI Weatherman
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Hangzhou Weather September
Temperatures trend during September in Hangzhou
September weather in Hangzhou day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 32° /23° | 1.1 mm | 7 | |
| 2 Sept. |  Moderate or heavy rain shower | 30° /23° | 7 mm | 6 | |
| 3 Sept. |  Moderate rain | 29° /24° | 11.6 mm | 6 | |
| 4 Sept. |  Light rain | 31° /24° | 5.4 mm | 6 | |
| 5 Sept. | Light rain | 31° /24° | 3.7 mm | 6 | |
| 6 Sept. | Patchy rain possible | 32° /23° | 1.8 mm | 7 | |
| 7 Sept. | Patchy rain possible | 31° /23° | 1.4 mm | 7 | |
| 8 Sept. | Patchy rain possible | 32° /23° | 1.5 mm | 7 | |
| 9 Sept. | Light rain | 30° /22° | 4.9 mm | 6 | |
| 10 Sept. | Light rain | 30° /21° | 6 mm | 8 | |
| 11 Sept. | Light rain | 30° /22° | 5 mm | 6 | |
| 12 Sept. | Light rain | 31° /23° | 2.9 mm | 7 | |
| 13 Sept. | Moderate rain | 28° /22° | 21.5 mm | 7 | |
| 14 Sept. |  Heavy rain at times | 28° /22° | 12 mm | 6 | |
| 15 Sept. | Light rain | 27° /22° | 9.9 mm | 6 | |
| 16 Sept. | Moderate rain | 29° /22° | 12.9 mm | 7 | |
| 17 Sept. | Patchy rain possible | 31° /22° | 1.2 mm | 6 | |
| 18 Sept. | Patchy rain possible | 29° /22° | 1.1 mm | 7 | |
| 19 Sept. | Light rain | 31° /22° | 4.1 mm | 7 | |
| 20 Sept. | Moderate or heavy rain shower | 27° /21° | 5 mm | 6 | |
| 21 Sept. | Light rain shower | 26° /20° | 1.6 mm | 6 | |
| 22 Sept. | Patchy rain possible | 27° /19° | 1.2 mm | 6 | |
| 23 Sept. | Patchy rain possible | 27° /20° | 1.4 mm | 6 | |
| 24 Sept. | Patchy rain possible | 26° /21° | 1.4 mm | 6 | |
| 25 Sept. | Patchy rain possible | 29° /20° | 0.6 mm | 7 | |
| 26 Sept. | Patchy rain possible | 30° /22° | 1.5 mm | 6 | |
| 27 Sept. | Patchy rain possible | 30° /22° | 1.1 mm | 6 | |
| 28 Sept. | Patchy rain possible | 29° /22° | 2.3 mm | 6 | |
| 29 Sept. | Light rain | 28° /22° | 2.6 mm | 5 | |
| 30 Sept. | Light rain shower | 29° /21° | 1.2 mm | 6 | |
| Next | |||||
Hangzhou weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 34°/25° | 29°/22° | 23°/16° |
| Rainfall | 189 mm | 135 mm | 66 mm |
| Wind | 13.1 km/h | 13.8 km/h | 13.2 km/h |
| Humidity | 75% | 80% | 74% |
| Rainy days | 16 days | 15 days | 9 days |
| Dry days | 15 days | 15 days | 22 days |
Planning a trip to Hangzhou? Discover the best time to visit
Hangzhou in September - FAQ
What are the expected maximum and minimum temperatures in Hangzhou during September?
How much rainfall should be expected in Hangzhou during September?
What are the typical wind conditions in Hangzhou during September?
September rainfall patterns in Hangzhou
UV exposure in Hangzhou during September
What to pack to Hangzhou in September?
Warm & sunny · highs around 29 °C, frequent showers
As you prepare for your trip to Hangzhou 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 Hangzhou, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
Where is Hangzhou?Get accurate weather forecasts for Hangzhou, located at latitude 30.294 and longitude 120.161. Stay updated with localized weather information tailored for Hangzhou.