Chengdu, China skyline

Chengdu Weather in June

The usual June conditions in Chengdu, China, drawn from 2006–2025 records.

Chengdu in June: highs near 29.8°C (85.6°F), lows near 21.4°C (70.5°F), roughly 14 rainy days adding up to 126 mm, and 7.8 hours of sunshine on an average day.

Avg high

29.8°C (85.6°F)

Avg low

21.4°C (70.5°F)

Rainfall

126 mm (5 in)

Rainy days

14 days

Sunshine

7.8 h / day

Humidity

70%

June vs the rest of the year

Only 2 months are warmer than June in Chengdu; for rain it is the 4th wettest month.

MonthAvg highvs JuneRainRainy days
January10.3°C (50.5°F)−19.5°C (−35.1°F)14 mm4
February12.8°C (55°F)−17°C (−30.6°F)18 mm6
March18.5°C (65.3°F)−11.3°C (−20.3°F)36 mm10
April23.8°C (74.8°F)−6°C (−10.8°F)64 mm12
May27.6°C (81.7°F)−2.2°C (−4°F)87 mm12
June29.8°C (85.6°F)—126 mm14
July30.6°C (87.1°F)+0.8°C (+1.4°F)335 mm21
August30.7°C (87.3°F)+0.9°C (+1.6°F)259 mm20
September26.1°C (79°F)−3.7°C (−6.7°F)138 mm17
October21.2°C (70.2°F)−8.6°C (−15.5°F)57 mm13
November16.5°C (61.7°F)−13.3°C (−23.9°F)19 mm5
December11.5°C (52.7°F)−18.3°C (−32.9°F)12 mm4

What June feels like in Chengdu

For Chengdu, June is early summer on the calendar. The midday hours are hot; shade and water matter on long walks. After dark the temperature drops clearly: nights stay warm. The air carries some moisture, so hot spells feel a little sticky.

Rain in Chengdu in June

Dry days are the exception, with rain on about every other day. A rainy day brings about 9 mm (0.4 in) on average — steady rain rather than a passing shower. That is close to Chengdu's typical rain per wet day for the whole year (about 8.4 mm).

Daylight and sunshine in June

In mid-June, sunrise is at about 6:00 am and sunset at about 8:07 pm (local time) — 14 h 7 min of daylight. Days are getting longer: 26 min more daylight than in mid-May. Measured sunshine covers about 55% of the daylight — sun and cloud share the day.

How June compares to the rest of the year

Ranked by average high, June comes out as the 3rd warmest month in Chengdu. Afternoons run 2.2°C (4°F) warmer than in May, with 39 mm more rain. July continues the upward trend. The next month's average high: 30.6°C (87.1°F).

Who June suits

  • Sightseeing: a good fit — the weather rarely gets in the way of a city walk.
  • Parks & outdoor: less ideal — afternoons are too warm to linger outside.

Tips for visiting Chengdu in June

Versatile Layers

Mornings and evenings are cooler than midday, so dress in layers.

Rain Protection

A compact umbrella and a light waterproof jacket.

Sun Protection

Protect yourself from strong sun: hat, SPF and plenty of water.

Quick questions

How warm is Chengdu in June?

Afternoons average 29.8°C (85.6°F) and nights about 21.4°C (70.5°F) — hot by most people's standards. It is the 3rd warmest month of the year.

Does it rain a lot in Chengdu in June?

Yes, fairly — rain falls about every other day and totals about 126 mm, so an umbrella is worth carrying.

What should I wear in Chengdu in June?

The numbers point to versatile layers, rain protection and sun protection. There is little need to change for the evening.

Is June or July better for visiting Chengdu?

June, clearly: it ranks #9 of 12 among Chengdu's months, against #12 for the other. July has more rainy days.

Is June a good time to visit Chengdu?

Good

Good — warm to hot days, frequent rain (about 14 rainy days). Within Chengdu's own year, June ranks #9 of 12.

June in other China cities

Drier places in June

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Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Chengdu weather by month.