30YearWeather
Chengdu, July 11
Chengdu street view during July
Historical Weather Analysis

Chengdu Weather on July 11 — Best Time to Visit?

Based on 30 years of historical data, we have the answer.

rain

30.4°C

High

23.1°C

Low

54%

Rain

🔥 Feels like 38.9°C (humidity)

rain
IT'S A GAMBLE
Peak Season

July 11 sees frequent showers in Chengdu. Historical data shows a 54% chance of rain, so pack accordingly. Temperatures average 30°C. Expect a bustling atmosphere in Chengdu right now—this is when the city truly comes alive with visitors.

Currency

CNY

¥ Chinese yuan

Language

Chinese

Driving

Right side

Connect

China's country code is86. Chengdu's ar...

Safety

Moderate Safety

GPI: 2.01

Chengdu Weather Forecast for July 11

"Rainy & Overcast. Expect average highs of 30.4°C. 54% chance of rain."

What to Wear in Chengdu in July

Based on historical data for July 11, Chengdu typically experiences temperatures between 23.1°C and 30.4°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 54% chance of rain, keeping a raincoat or umbrella handy is a smart move.

Complete Packing Guide

Weekly breakdown & essential items for Chengdu

View Guide

Smart Suitcase

  • T-Shirt
  • Light Clothing
  • Umbrella

Average High

extreme-hot

30.4°C

Daytime Peak

Average Low

extreme-cold

23.1°C

Nighttime Low

Feels Like

partly-cloudy-day

38.9°C

🔥 Heat index effect

Rain Chance

rain

54%

Avg 6.7mm if it rains

Cloud Cover

cloudy

78%

Light drizzle

Pressure

pressure

1001.7 hPa

Low volatility

Chengdu Weather Conditions & UV Index

Weather Confidence

30-year variance analysis

66%Reliable

Based on 10 years of data

Temperature
±4.1°CVariable
Precipitation
27-90%Unpredictable

Weather is generally predictable, but pack for minor variations. A light backup layer is recommended.

Sun Exposure

UV Index & Safety Guide

4.6Moderate
036811+

Protection Needed

SPF 30 recommended

Safe Sun Windows
Morning

06:00 - 10:00

Afternoon

16:00 - 20:00

Time to Sunburn

Type I-II

🔴 17 min to burn

Type III-IV

🟡 26 min to burn

Type V-VI

🟢 43 min to burn

UV estimate based on latitude, season & cloud cover. Actual UV may vary.

Outdoor Comfort

How pleasant is it outside?

43Poor
TemperatureHot
HumidityMuggy
WindLight Breeze

Dew Point

26.5°C

Humid/Sticky

Heat Index

38.9°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

95/100 pressure index

Health Advisory

Required

2 vaccines • View Details →

Landing Slots

~311

Daily arrival options (inc. codeshare)

Sunrise, Sunset & Wind in Chengdu

Daylight & Sun

Solar Elevation Cycle

🌅 Sunrise

06:10

☀️ Noon

13:10

🌇 Sunset

20:10

⏱️ Daylight

14h 0m

Golden Hour
Morning06:10 - 06:45
19:35 - 20:10Evening

Wind Speed

wind

9.7 km/h

Light breeze

Sunshine

clear-day

8.0 hrs

Direct Sun (Cloud-free)

Humidity

humidity

80%

Humid / Damp

Travel Intelligence

Exclusive flight analytics & health data for Chengdu

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 Chengdu

Travel Comfort Index

Real-time tourism conditions

Weather Quality

🌧️ Variable

57/100

Tourist Crowds

🔴 Very Busy

95/100

Price Level

💰💰💰 Expensive

95/100

Health & Wellbeing

Meteo-Health Forecast

85Score
Atmospheric Pressure1001.7 hPa
Volatility:Low
Migraine RiskLow

Stable conditions. Low risk of headaches.

Joint Pain RiskMedium

Mild discomfort possible for arthritic conditions.

Fishing IndexFair

Moderate fish activity expected.

Air Quality Forecast
192AQI
Unhealthy
PM2.5 Concentration124.8 µg/m³

Unhealthy. Everyone should reduce outdoor activities.

Regional Safety Profile

High

Seismic Activity

Active seismic zone. Multiple earthquakes per year.

Total events (30y):369
In Jul (30y):15
Last in Jul:2021-07-14
💡 Earthquake risk elevated. Download a seismic alert app.

Travel Alert: This region has elevated natural risks. We recommend registering with your embassy and keeping emergency numbers handy.

"According to 30YearWeather's analysis of 30 years of NASA satellite data, Chengdu on July 11 averages 30.4°C with a 54% precipitation probability. Wedding/Outdoor Event Score: 73/100."

— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology

Chengdu Weather History (2010–2024)

Temperature History

Loading chart...

Hall of Fame

Records from last 10 years

Hottest
2017
36.6°C
Coldest
2019
21.3°C
Rainiest
2018
76.7mm

Better Alternatives Nearby

Consider these dates within ±7 days

💡 Moving your event by a few days could significantly improve weather conditions

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Same date (July 11) in other destinations

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📍 Is Chengdu Worth Visiting on July 11?

Planning a trip to Chengdu on July 11? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 30.4°C with a 54% historical precipitation risk.

✈️ Travel Logistics: Approximately 311 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 11 recorded in the last 30 years saw temperatures hit 36.6°C in 2017, while the coldest dropped to 21.3°C in 2019.

Chengdu Weather FAQ