How hot is Suzhou in July?

Daytime highs in Suzhou in July average 32°C (89°F); nights drop to about 25°C.

Does it rain in Suzhou in July?

Expect around 16.8 rainy days and 262 mm of rainfall in July.

Is July a good time to visit Suzhou?

July is a challenging month to visit Suzhou — consider April–May & October–November instead. Overall travel score: 3.1/10. The best months are April–May & October–November.

Suzhou weather in July

July is a challenging month to visit Suzhou — consider April–May & October–November instead. Expect highs around 32°C, lows near 25°C, and about 16.8 days with rain.

3.1 · Poortravel score for July

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Avg high

32°C

Avg low

25°C

Rainfall

262 mm

Rain days

16.8

Sunshine

8.4 h/day

Daylight

13.8 h

What to pack for Suzhou in July

light, breathable clothing
sun protection (hat, SPF 50)
a compact umbrella or rain shell — rain is frequent
expect humid, sticky conditions

Humidity averages 82%; max daily wind around 17 km/h.

How July compares

Best months in Suzhou: April–May & October–November. See the full best time to visit Suzhou guide.

Suzhou in July: the details

In July, Suzhou sees average daytime highs of 32°C (89°F) and overnight lows of 25°C (78°F). Rainfall totals roughly 262 mm across 16.8 rainy days, and the sun shines about 8.4 hours per day with 13.8 hours of daylight mid-month. Relative humidity averages 82%.

These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Suzhou, China (31.3, 120.6) — see our methodology. Actual conditions vary year to year.

Where should you go next month?

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