Xi’an Shi (Xi’an)
September
Weather in Xi’an Shi for September 2026
Your guide to Xi’an Shi weather in September - trends and predictions
In general, the average temperature in Xi’an Shi at the beginning of September is 30.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 26.6 °C by the end of September.
With an average of 4 rainy days, Xi’an Shi experiences minimal rainfall in September.
Is September a good time to visit Xi’an Shi? check out the best time to travel to Xi’an Shi page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
26
Dry days
4
Rainy days
0
Snow days
33°/17°
Temperatures
17 km/h
Avg max wind
63 %
Avg humidity
Xi’an Shi Weather September
Move between months or click on a day
Temperatures trend during September in Xi’an Shi
See the weather trend as well as the moving average line
September weather in Xi’an Shi day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 36° /23° | 0.2 mm | 8 | |
| 2 Sept. | Patchy rain possible | 31° /22° | 1.8 mm | 7 | |
| 3 Sept. |  Partly cloudy | 29° /22° | 0.5 mm | 7 | |
| 4 Sept. |  Moderate or heavy rain shower | 30° /21° | 8.8 mm | 7 | |
| 5 Sept. |  Overcast | 26° /19° | 10.9 mm | 6 | |
| 6 Sept. | Partly cloudy | 32° /19° | 0 mm | 8 | |
| 7 Sept. | Partly cloudy | 32° /19° | 0 mm | 8 | |
| 8 Sept. |  Sunny | 35° /23° | 2.2 mm | 8 | |
| 9 Sept. | Moderate or heavy rain shower | 31° /22° | 6.2 mm | 7 | |
| 10 Sept. | Partly cloudy | 30° /22° | 1.4 mm | 7 | |
| 11 Sept. | Patchy rain possible | 28° /20° | 10.8 mm | 6 | |
| 12 Sept. | Patchy rain possible | 31° /19° | 0.1 mm | 7 | |
| 13 Sept. | Partly cloudy | 31° /20° | 0 mm | 8 | |
| 14 Sept. | Partly cloudy | 34° /22° | 0 mm | 9 | |
| 15 Sept. | Partly cloudy | 34° /22° | 3.3 mm | 8 | |
| 16 Sept. | Partly cloudy | 33° /21° | 3.8 mm | 8 | |
| 17 Sept. | Sunny | 29° /19° | 12.7 mm | 7 | |
| 18 Sept. | Partly cloudy | 27° /18° | 17 mm | 7 | |
| 19 Sept. | Partly cloudy | 28° /18° | 0.2 mm | 7 | |
| 20 Sept. | Moderate rain at times | 24° /18° | 1.2 mm | 5 | |
| 21 Sept. | Partly cloudy | 21° /16° | 7.6 mm | 6 | |
| 22 Sept. | Sunny | 21° /14° | 2.6 mm | 6 | |
| 23 Sept. | Sunny | 24° /15° | 1 mm | 6 | |
| 24 Sept. | Sunny | 28° /15° | 0 mm | 8 | |
| 25 Sept. |  Cloudy | 28° /17° | 0 mm | 7 | |
| 26 Sept. | Overcast | 28° /19° | 0.1 mm | 6 | |
| 27 Sept. | Sunny | 27° /18° | 1.5 mm | 7 | |
| 28 Sept. | Cloudy | 25° /19° | 9.4 mm | 6 | |
| 29 Sept. | Moderate or heavy rain shower | 26° /13° | 17.3 mm | 7 | |
| 30 Sept. | Moderate or heavy rain shower | 24° /14° | 5.2 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Xi’an Shi 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 Xi’an Shi forecast closer to your planned date for the most up-to-date weather information.
Change Month
Xi’an Shi weather in September vs August vs October
Compare September weather in Xi’an Shi 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 | Sunny | Patchy rain possible | Patchy rain possible |
| Temperatures | 37°/23° | 33°/17° | 22°/12° |
| Rainfall | 73 mm | 252 mm | 195 mm |
| Wind | 15.3 km/h | 16.8 km/h | 13.3 km/h |
| Humidity | 54% | 63% | 64% |
| Rainy days | 6 days | 4 days | 7 days |
| Dry days | 25 days | 26 days | 24 days |
Planning a trip to Xi’an Shi? Discover the best time to visit
Xi’an Shi in September - FAQ
What are the expected maximum and minimum temperatures in Xi’an Shi during September?
Expect warm days with temperatures around 33°, cooling to mild conditions of 17° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Xi’an Shi during September?
Significant rainfall exceeding 252.1 mm is expected in Xi’an Shi during September, occurring over more than 4 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Xi’an Shi during September?
The average wind speed in Xi’an Shi during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Xi’an Shi in September?
As you prepare for your trip to Xi’an Shi 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 Xi’an Shi, 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
September rainfall patterns in Xi’an Shi
Explore the daily rainfall trends and prepare for Xi’an Shis September weather 💧
Typically, Xi’an Shi has 4 rainy days in September with a total of 252.1 mm of rainfall.
UV exposure in Xi’an Shi during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Top locations in Xi’an Shi
Select a location for an accurate weather forecast
More Locations Quick links
More Xi’an Shi weather pages
You are here
Where is Xi’an Shi?Get accurate weather forecasts for Xi’an Shi, located at latitude 34.258 and longitude 108.929. Stay updated with localized weather information tailored for Xi’an Shi.
Found a mistake?
We appreciate your attention to details. Tell us here.