Zhejiang (Hangzhou)
September
Weather in Zhejiang for September 2027
Your guide to Zhejiang weather in September - trends and predictions
In general, the average temperature in Zhejiang 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 Zhejiang 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 Zhejiang? check out the best time to travel to Zhejiang page.
✨ Is September a good time to visit Zhejiang? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
15
Dry days
15
Rainy days
0
Snow days
29°/22°
Temperatures
14 km/h
Avg max wind
80 %
Avg humidity
Zhejiang Weather September
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What’s the Weather Like in Zhejiang This September?
Discover the average temperatures and weather trends across Zhejiang’s cities this September.
Temperatures trend during September in Zhejiang
See the weather trend as well as the moving average line
September weather in Zhejiang day by day
Click on a date for more information
| 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 | |||||
Important Notice
Our weather forecast for Zhejiang 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 Zhejiang forecast closer to your planned date for the most up-to-date weather information.
Change Month
Zhejiang weather in September vs August vs October
Compare September weather in Zhejiang 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 | 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 Zhejiang? Discover the best time to visit
Zhejiang in September - FAQ
What are the expected maximum and minimum temperatures in Zhejiang during September?
During September, expect a variety of temperatures with highs around 29° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Zhejiang during September?
Significant rainfall exceeding 135 mm is expected in Zhejiang during September, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Zhejiang during September?
The average wind speed in Zhejiang during September is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Zhejiang
Explore the daily rainfall trends and prepare for Zhejiangs September weather 💧
Typically, Zhejiang has 15 rainy days in September with a total of 135 mm of rainfall.
UV exposure in Zhejiang during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
What to pack to Zhejiang in September?
Warm & sunny · highs around 29 °C, frequent showers
As you prepare for your trip to Zhejiang 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 Zhejiang, during September, is comfortable and enjoyable, regardless of the weather conditions.
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