Suzhou Weather in May
Suzhou in May averages 27°C (81°F) during the day and 18°C (64°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Suzhou in May
Based on our climate data of the past 30 years, about 15 days of rain are anticipated, with 140 mm (5.5 in) on average. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Suzhou in May
In May, expect high temperatures in Suzhou, with highs of 27°C (81°F) and lows of 18°C (64°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Suzhou in May
The month brings about 166 hours of sunlight, offering a comfortable mix of sun and overcast.If you prefer dry days with pleasant temperatures, September and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit China, check out our Suzhou's climate page.
Suzhou Temperature in May
Min Temperature
18°C (64°F)
Max Temperature
27°C (81°F)
Chance of Rain
49%
Precipitation
140 mm (5.5 in)
Rainy days
15 days
Humidity
75%
Sunshine
166 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Suzhou typically stay consistent throughout May, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows typically ranging from 15°C (59°F) to 19°C (66°F).
Average temperatures in May
Historical weather for Suzhou in May
Browse day-by-day weather records for Suzhou spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Suzhou historical weather extremes in May
According to our 50 years of weather records for Suzhou, the following extremes were recorded between 1976 and 2026.
- Suzhou recorded its highest May temperature of 37°C (99°F) on May 29, 2023.
- The coldest May day was on May 2, 1986, with a maximum of 13°C (55°F).
- Suzhou registered its coldest May night on May 5, 1995, with temperatures dropping to 8°C (46°F).
Best Places in China in May
Find out more about the weather in China and which places have the best travel conditions in this month. See all of China in May →
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What to Wear in Suzhou in May
Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Suzhou in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit China, check out our Suzhou's climate page.
Temperature Rainfall Sunshine Humidity
See the full Suzhou climate overview or explore weather in China.
