China Beijing Weather in August — Climate Guide
August in Beijing is moderate
August is moderate for Beijing.
August stays hot and humid like July — highs around 30°C and the second-wettest month — but the very end of the month brings the first hints of relief as autumn approaches. Heavy afternoon thunderstorms remain common, so keep an umbrella and a flexible schedule.
Chinese school summer holidays run through August, so the major sights stay crowded with families, and prices stay high. The strategy is the same as July: book ahead, sightsee early, and retreat to indoor, air-conditioned attractions during the peak afternoon heat and any downpour.
Travel score
Beijing August Weather Stats
Avg High
30°C
Avg Low
21°C
Rainy Days
11
160mm total
Sunshine
7h
Daily avg
Humidity
65%
muggy
UV Index
8
Very high
Wind
9 km/h
Gusts 22
Crowds
Very busy
At attractions
August Sunrise & Sunset
Air Quality
PM2.5
42 μg/m³
PM10
82 μg/m³
Status
moderate
Feels-Like Temperature & Wind
Feels like
Daytime
33°C
Nighttime
22°C
Humidity and wind affect how the actual temperature feels.
Wind
9 km/h
Max gust 22 km/h
Activities Recommended for August
August Travel Pros & Cons
Pros
- Lush, green scenery
- Post-storm clear skies
- Heat easing late in the month
- Long, warm evenings
Cons
- Hot and humid
- Second-rainiest month
- Peak crowds (school holidays)
- Strong UV and afternoon storms
August Events & Festivals
- Hot and humid, second-rainiest month
- School summer holidays continue — busy
- Heat begins to ease toward late August
- Lush green parks and gardens
Beijing in August — Full Picture
August stays hot and humid like July — highs around 30°C and the second-wettest month — but the very end of the month brings the first hints of relief as autumn approaches. Heavy afternoon thunderstorms remain common, so keep an umbrella and a flexible schedule.
Chinese school summer holidays run through August, so the major sights stay crowded with families, and prices stay high. The strategy is the same as July: book ahead, sightsee early, and retreat to indoor, air-conditioned attractions during the peak afternoon heat and any downpour.
The gardens and the Great Wall hills are at their lushest, and post-storm skies can be brilliantly clear. If you're choosing between July and August, late August edges ahead as the humidity and heat start to back off and the autumn shoulder begins. Stay hydrated and protect against strong UV.
What to Wear & What to Pack
Still hot and humid — highs around 30°C, wet. Lightweight clothing, a hat, SPF 50+, and an umbrella. The heat eases slightly late in the month.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
19.3°C
7.3°C
3.3/mo
Summer (Jun·Jul·Aug)
Current30.3°C
20.7°C
10.7/mo
Autumn (Sep·Oct·Nov)
18.3°C
6.7°C
4.3/mo
Winter (Dec·Jan·Feb)
3.3°C
-6.3°C
1/mo
Beijing Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| 2° | -8° | 1d·3mm | 6.5h | 45% | 2 | Quiet | Low season | |
| 5° | -5° | 1d·5mm | 7h | 45% | 3 | Moderate | Shoulder | |
| 12° | 0° | 2d·9mm | 7.5h | 45% | 4 | Moderate | Shoulder | |
| 20° | 8° | 3d·22mm | 8h | 50% | 6 | Busy | Peak | |
| May (Best) | 26° | 14° | 5d·35mm | 8.5h | 50% | 8 | Very busy | Peak |
| 30° | 19° | 8d·70mm | 8h | 55% | 9 | Busy | Shoulder | |
| 31° | 22° | 13d·175mm | 6.5h | 65% | 9 | Very busy | Peak | |
| 30° | 21° | 11d·160mm | 7h | 65% | 8 | Very busy | Peak | |
| September (Best) | 26° | 14° | 7d·50mm | 8h | 55% | 6 | Busy | Peak |
| October (Best) | 19° | 7° | 4d·22mm | 7.5h | 50% | 4 | Very busy | Peak |
| 10° | -1° | 2d·10mm | 6.5h | 50% | 2 | Moderate | Shoulder | |
| 3° | -6° | 1d·3mm | 6.5h | 45% | 2 | Quiet | Low season |
View Other Months
Beijing August Hotel Picks
Frequently Asked Questions
Is August a good time to visit Beijing?
Beijing in August is moderate. Tourist crowds are very busy and flight/hotel prices are peak.
What's the average temperature in Beijing in August?
Beijing August averages a high of 30°C and a low of 21°C.
Does it rain much in Beijing in August?
Beijing August averages 160mm of rainfall over about 11 rainy days.
What should I wear in Beijing in August?
Still hot and humid — highs around 30°C, wet. Lightweight clothing, a hat, SPF 50+, and an umbrella. The heat eases slightly late in the month.
What time are sunrise and sunset in Beijing in August?
Beijing August sunrise is 05:20 and sunset is 19:10, with 13h 50min of daylight.
What's the air quality like in Beijing in August?
Beijing August air quality (AQI) averages 78, rated Moderate. PM2.5 averages 42μg/m³.
What activities are recommended in Beijing in August?
In August, Beijing is great for Early Great Wall before the heat, Summer Palace and Beihai Park, Indoor museums in the afternoon.
Is August peak season in Beijing?
Beijing August crowds are very busy and prices are peak. Advance reservations are strongly recommended.
Best Months to Visit Beijing
View Other Months
Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.