Weather in Xi’an Shi for September 2025
Until now, September 2025 in Xi’an Shi is cooler than usual, with temperatures averaging 24.6 °C, this is -4.4 °C below the typical seasonal average.
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 27.1 °C by the end of September.
Xi’an Shi experiences moderate rainfall in September, with an average of 6 rainy days and a total precipitation of 67.5 mm.
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Xi’an Shi Weather September
Temperatures trend during September in Xi’an Shi
September weather in Xi’an Shi day by day
| 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 | 27° /13° | 34.6 mm | 6 | |
| 30 Sept. | Patchy rain possible | 27° /17° | 0.2 mm | 1.6 | |
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Xi’an Shi weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Sunny | Partly cloudy | Sunny |
| Temperatures | 35°/24° | 33°/21° | 22°/13° |
| Rainfall | 48 mm | 68 mm | 32 mm |
| Wind | 14.3 km/h | 21.1 km/h | 14 km/h |
| Humidity | 53% | 51% | 51% |
| Rainy days | 9 days | 6 days | 6 days |
| Dry days | 22 days | 24 days | 25 days |
Planning a trip to Xi’an Shi? Discover the best time to visit
Xi’an Shi in September - FAQ
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
UV exposure in Xi’an Shi during September
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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.