Weather in Chengdu - 14-day forecast

Detailed weather forecast for Chengdu, People's Republic of China: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.

Forecast for the next days in Chengdu

today🌧️ 33°💧 2.7 mm

Thu🌧️ 34°💧 3 mm

Fri🌧️ 35°💧 4.9 mm

Sat🌧️ 31°💧 21.4 mm

Sun🌧️ 34°💧 5.8 mm

Mon🌧️ 36°💧 0.1 mm

Tue☀️ 37°💧 11.5 mm

Wed🌧️ 34°💧 6.7 mm

14-day forecast - Chengdu

📅 Chengdu 30 & 45-day weather - long-range outlook

Next 16 days · forecast

33°

around 27° at night · days with rain: 12

Weeks 3-4 · avg for July

32°

around 24° at night · rain chance 66%

Weeks 5-7 · avg for August

32°

around 24° at night · rain chance 59%

The 30 & 45-day outlook for Chengdu: the next 16 days are a numerical forecast updated daily - on average 33° by day and 27° at night. Further out we rely on multi-year climate averages: around 32° in July, and about 32° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Chengdu

Wednesday8 July 2026

🌧️33°moderate rain

sunrise 06:07 · sunset 20:10 · night 28° · evening 33° · rain 2.71 mm · humidity 59% · wind 3 m/s · clouds 52%

Thursday9 July 2026

🌧️34°moderate rain

sunrise 06:08 · sunset 20:10 · night 28° · evening 33° · rain 2.95 mm · humidity 50% · wind 3 m/s · clouds 55%

Friday10 July 2026

🌧️35°moderate rain

sunrise 06:08 · sunset 20:09 · night 25° · evening 29° · rain 4.88 mm · humidity 47% · wind 4 m/s · clouds 46%

Saturday11 July 2026

🌧️31°moderate rain

sunrise 06:09 · sunset 20:09 · night 24° · evening 26° · rain 21.37 mm · humidity 71% · wind 3 m/s · clouds 100%

Sunday12 July 2026

🌧️34°moderate rain

sunrise 06:09 · sunset 20:09 · night 27° · evening 30° · rain 5.83 mm · humidity 48% · wind 3 m/s · clouds 33%

Monday13 July 2026

🌧️36°light rain

sunrise 06:10 · sunset 20:09 · night 29° · evening 31° · rain 0.13 mm · humidity 44% · wind 2 m/s · clouds 9%

Tuesday14 July 2026

☀️37°clear sky

sunrise 06:10 · sunset 20:08 · night 30° · evening 32° · rain 11.46 mm · humidity 40% · wind 3 m/s · clouds 9%

Wednesday15 July 2026

🌧️34°light rain

sunrise 06:11 · sunset 20:08 · night 26° · evening 29° · rain 6.72 mm · humidity 51% · wind 4 m/s · clouds 85%

Thursday16 July 2026

🌧️28°moderate rain

sunrise 06:11 · sunset 20:08 · night 27° · evening 27° · rain 13.02 mm · humidity 76% · wind 4 m/s · clouds 100%

Friday17 July 2026

🌧️25°moderate rain

sunrise 06:12 · sunset 20:07 · night 23° · evening 24° · rain 5.64 mm · humidity 90% · wind 5 m/s · clouds 100%

Saturday18 July 2026

🌤️34°a few clouds

sunrise 06:13 · sunset 20:07 · night 26° · evening 28° · rain 4.32 mm · humidity 48% · wind 2 m/s · clouds 14%

Sunday19 July 2026

🌤️35°a few clouds

sunrise 06:13 · sunset 20:06 · night 28° · evening 30° · rain 0.93 mm · humidity 50% · wind 3 m/s · clouds 17%

Monday20 July 2026

🌧️35°light rain

sunrise 06:14 · sunset 20:06 · night 28° · evening 31° · rain 0.15 mm · humidity 47% · wind 3 m/s · clouds 100%

Tuesday21 July 2026

🌧️34°light rain

sunrise 06:14 · sunset 20:06 · night 28° · evening 30° · rain 3.51 mm · humidity 45% · wind 3 m/s · clouds 58%

Wednesday22 July 2026

🌧️26°light rain

sunrise 06:15 · sunset 20:05 · night 25° · evening 25° · rain 3.24 mm · humidity 77% · wind 2 m/s · clouds 100%

Thursday23 July 2026

☀️34°clear sky

sunrise 06:16 · sunset 20:05 · night 27° · evening 29° · humidity 46% · wind 3 m/s · clouds 9%

☀️ UV index in Chengdu - is it safe to sunbathe?

Today the UV index in Chengdu is 9 (very high) - unprotected fair skin can burn in about 25 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.

Air quality and smog in Chengdu

Air quality in Chengdu is currently sufficient. Fine particulate PM2.5: 60.3 µg/m³, PM10: 64.3 µg/m³.

City	PM2.5 (µg/m³)	PM10 (µg/m³)	Air quality
Chengdu	60.3	64.3	sufficient
Tai’an	33.4	33.8	good
Chongqing	29.8	31.2	good
Lanzhou	20.5	69.8	good
Kanton	18.6	20.4	good
Shiyan	18	19.1	good
Nankin	17.1	17.5	good
Zhumadian	16.2	16.4	good
Wuhan	13.8	14.4	good
Shenyangzhan	7.3	7.5	very good
Harbin	4.2	4.3	very good

Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-07-08, 09:00).

Chengdu weather through the year

Warmest, driest months on average: March, April, May, June.

🎉 Public holidays in Chengdu - when are the long weekends?

Next long weekend in Chengdu: Mid-Autumn Festival (25 September, Friday) - Friday–Sunday (3 days off).

25 SeptemberFriday

Mid-Autumn Festival

🎈 long weekend

1 OctoberThursday

National Day

🎈 long weekend + bridge day

1 JanuaryFriday 2027

New Year's Day

🎈 long weekend

6 FebruarySaturday 2027

Chinese New Year (Spring Festival)

falls on a weekend

1 MaySaturday 2027

Labour Day

falls on a weekend

9 JuneWednesday 2027

Dragon Boat Festival

15 SeptemberWednesday 2027

Mid-Autumn Festival

1 OctoberFriday 2027

National Day

🎈 long weekend

Public holidays (statutory days off) - shops, offices and some attractions may be closed. A "bridge day" is a workday between a holiday and the weekend worth taking as leave.

Nearby places

ChongqingLanzhouXi’anYueyang

FAQ - Chengdu weather

What is the weather like in Chengdu today?

Today it is about 33° during the day and 28° at night, moderate rain.

How far ahead can I check the forecast for Chengdu?

This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.