July 31 is generally a great time to visit Suzhou. While there is a slight chance of rain (30%), showers are usually brief. Expect comfortable 33°C weather. As it's peak season for Suzhou, we recommend booking your stay well in advance to secure the best rates.
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Essential Travel Info for Suzhou
Currency
CNY
¥ Chinese yuan
Language
Chinese
Driving
Right side
Connect
Suzhou has many free Wi-Fi access points...
Safety
Moderate Safety
GPI: 2.01
Suzhou Weather Forecast for July 31
"Warm & Sunny. Expect average highs of 33°C. 30% chance of rain."
What to Wear in Suzhou in July
Based on historical data for July 31, Suzhou typically experiences temperatures between 26.7°C and 33°C. We recommend packing t-shirt, light clothing to stay comfortable. With a 30% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Suzhou
Smart Suitcase
- T-Shirt
- Light Clothing
Average High
33°C
Daytime Peak
Average Low
26.7°C
Nighttime Low
Feels Like
47.2°C
🔥 Heat index effect
Rain Chance
30%
Avg 2.1mm if it rains
Cloud Cover
52%
Light drizzle
Pressure
1003.9 hPa
Low volatility
Suzhou Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 96% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30+ required, seek shade
05:00 - 10:00
16:00 - 18:00
Type I-II
🔴 13 min to burn
Type III-IV
🟡 20 min to burn
Type V-VI
🟢 33 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
28.6°C
Humid/Sticky
Heat Index
47.2°C
Feels hotter
😣 Best outdoor time:
Early morning (6-9 AM) or evening (after 6 PM)
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in China
Flight Traffic
High
100/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~116
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Suzhou
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:14
☀️ Noon
12:05
🌇 Sunset
18:56
⏱️ Daylight
13h 41m
Wind Speed
18.8 km/h
Gentle breeze
Sunshine
10.3 hrs
Direct Sun (Cloud-free)
Humidity
78%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Suzhou
Smart Flight Estimator
Airport-to-Airport Logistics
unlock smart flight estimates
Add your home location in settings to see airport details.
Travel Health & Safety in Suzhou
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🔴 Very Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Mild discomfort possible for arthritic conditions.
Moderate fish activity expected.
Unhealthy. Everyone should reduce outdoor activities.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Suzhou on July 31 averages 33°C with a 30% precipitation probability. Wedding/Outdoor Event Score: 88/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Suzhou Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
July 24
33°C • 27% rain
Score
90
July 25
33°C • 25% rain
Score
90
July 26
32.9°C • 30% rain
Score
90
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (July 31) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Suzhou Worth Visiting on July 31?
Planning a trip to Suzhou on July 31? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 33°C with a 30% historical precipitation risk.
✈️ Travel Logistics: Approximately 116 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 10 vaccinations are recommended for China, including COVID-19.
📊 Historical Extremes: The hottest July 31 recorded in the last 30 years saw temperatures hit 36.2°C in 2024, while the coldest dropped to 24.1°C in 2025.