Weather in Beijing for September 2025
In general, the average temperature in Beijing at the beginning of September is 29.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 24.9 °C by the end of September.
Beijing sees moderate rainfall in September, averaging 8 rainy days.
Is September a good time to visit Beijing? check out the best time to travel to Beijing page.
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Beijing in September average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 31° | 2 29° | 3 28° | 4 30° | 5 31° | 6 31° | 7 28° |
8 27° | 9 22° | 10 25° | 11 27° | 12 28° | 13 26° | 14 26° |
15 26° | 16 28° | 17 28° | 18 30° | 19 28° | 20 26° | 21 25° |
22 26° | 23 24° | 24 23° | 25 25° | 26 26° | 27 26° | 28 25° |
29 26° | 30 23° |
You can click on date
Temperatures trend during September in Beijing
September weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
1 Sept. | Sunny | 31° /21° | 0.5 mm | 8 | |
2 Sept. | Patchy rain possible | 29° /19° | 0.5 mm | 7 | |
3 Sept. | Light rain shower | 28° /19° | 6.6 mm | 6 | |
4 Sept. | Cloudy | 30° /21° | 3 mm | 7 | |
5 Sept. | Light rain shower | 31° /21° | 1.2 mm | 7 | |
6 Sept. | Partly cloudy | 31° /21° | 0 mm | 7 | |
7 Sept. | Overcast | 28° /19° | 5.9 mm | 6 | |
8 Sept. | Moderate or heavy rain shower | 27° /20° | 13.7 mm | 6 | |
9 Sept. | Moderate or heavy rain shower | 22° /20° | 9 mm | 5 | |
10 Sept. | Mist | 25° /18° | 0.3 mm | 6 | |
11 Sept. | Patchy light rain with thunder | 27° /19° | 1.8 mm | 6 | |
12 Sept. | Partly cloudy | 28° /18° | 0 mm | 7 | |
13 Sept. | Sunny | 26° /18° | 0 mm | 7 | |
14 Sept. | Sunny | 26° /18° | 0 mm | 7 | |
15 Sept. | Sunny | 26° /17° | 0 mm | 7 | |
16 Sept. | Thundery outbreaks possible | 28° /18° | 0 mm | 7 | |
17 Sept. | Moderate or heavy rain with thunder | 28° /20° | 4.2 mm | 6 | |
18 Sept. | Overcast | 30° /20° | 0 mm | 7 | |
19 Sept. | Sunny | 28° /21° | 0.6 mm | 7 | |
20 Sept. | Sunny | 26° /16° | 5.4 mm | 7 | |
21 Sept. | Sunny | 25° /15° | 0 mm | 7 | |
22 Sept. | Partly cloudy | 26° /16° | 0 mm | 7 | |
23 Sept. | Partly cloudy | 24° /16° | 0 mm | 7 | |
24 Sept. | Patchy rain possible | 23° /15° | 0.8 mm | 6 | |
25 Sept. | Partly cloudy | 25° /15° | 0 mm | 7 | |
26 Sept. | Sunny | 26° /16° | 0.1 mm | 7 | |
27 Sept. | Partly cloudy | 26° /19° | 0.1 mm | 6 | |
28 Sept. | Overcast | 25° /17° | 0.2 mm | 6 | |
29 Sept. | Patchy rain possible | 26° /17° | 9.4 mm | 6 | |
30 Sept. | Sunny | 23° /15° | 2.1 mm | 6 | |
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Beijing in September - FAQ
What to pack to Beijing in September?
As you prepare for your trip to Beijing 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 Beijing, 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
- 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 Beijing
UV exposure in Beijing during September
Quick links
Get accurate weather forecasts for Beijing, located at latitude 39.908 and longitude 116.397. Stay updated with localized weather information tailored for Beijing.