Beijing · Month comparison
July vs September
September ranks #1 overall vs July at #9. Golden autumn with crystal-clear skies — Beijing at its most photogenic and comfortable
July
#9 of 12 months
Worth considering
Peak heat and heavy summer rains — low prices reward flexible travellers willing to manage the conditions
- ↑Lowest hotel rates outside the dead of winter — great deals available
- ↑Indoor cultural sites (National Museum, Poly Theatre) are ideal escapes from heat
September
#1 of 12 months
Best match
Golden autumn with crystal-clear skies — Beijing at its most photogenic and comfortable
- ↑Perfect 20–26°C temperatures and brilliant blue skies after the summer haze lifts
- ↑Great Wall sections like Jinshanling and Mutianyu glow with early autumn colour
| Factor | July | September |
|---|---|---|
| Weather score | 4 | 9 |
| Value score | 6 | 5 |
| Crowd score | 6 | 7 |
| Events score | 3 | 6 |
| Atmosphere | 5 | 9 |
| Avg high temp | 31°C | 25°C |
| Monthly rain | 157mm | 56mm |
| Daily sunshine | 7.5hrs | 9hrs |
July trade-offs
- ↓33–37°C heat with high humidity makes afternoon sightseeing exhausting
- ↓Heavy afternoon downpours and flash flooding possible in low-lying areas
- ↓Hazy skies persist — clear day photography is rare
September trade-offs
- ↓Crowds build ahead of National Day Golden Week — book accommodation early
- ↓Prices rise across hotels and tours as demand peaks
Scores compare months within Beijing. Climate data: Open Meteo ERA5 30-year normals (1991–2020). Methodology →