Climate averages 1991–2020
Suzhou weather
in June.
A warm, very wet month: the 3rd warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a warm month in Suzhou: daytime highs average 27.9°C and nights cool to about 21.3°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 275 mm of rain on roughly 14 days, which makes June a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 14 h 09 min on an average June day.
The nearest other city in this atlas is Songling (17 km away). In June its highs average 28.0°C, about as warm as Suzhou, with 274 mm of rain.
Among the 884 cities listed in China, Suzhou ranks joint 579th of 884 for the warmest June highs and joint 714th of 884 for the driest June (rainfall, lowest first). The mean June high of those 884 cities is 28.4°C; Suzhou is 0.5°C cooler than that mean.
From June to July, average highs rise by 3.8°C to 31.6°C, and monthly rainfall falls from 275 mm to 171 mm.
The annual picture
June in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Suzhou climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 8.0°C1.1°C | 1.1°C | 78 | 9.1 | 10.410 h |
| February | 10.2°C2.7°C | 2.7°C | 82 | 9.5 | 11.111 h |
| March | 14.5°C6.5°C | 6.5°C | 116 | 12.4 | 12.012 h |
| April | 20.3°C11.7°C | 11.7°C | 119 | 10.8 | 12.913 h |
| May | 25.0°C17.2°C | 17.2°C | 142 | 10.8 | 13.714 h |
| June, selected | 27.9°C21.3°C | 21.3°C | 275 | 14.0 | 14.114 h |
| July | 31.6°C25.7°C | 25.7°C | 171 | 13.1 | 14.014 h |
| August | 31.3°C25.5°C | 25.5°C | 160 | 14.3 | 13.313 h |
| September | 27.3°C21.1°C | 21.1°C | 95 | 9.6 | 12.412 h |
| October | 22.5°C15.6°C | 15.6°C | 62 | 6.6 | 11.411 h |
| November | 16.7°C9.7°C | 9.7°C | 67 | 8.3 | 10.611 h |
| December | 10.3°C3.3°C | 3.3°C | 55 | 6.9 | 10.210 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Songling in JuneChina · 17 kmHigh 28.0°C · Low 21.2°C · 274 mm rain
- Kunshan in JuneChina · 35 kmHigh 27.9°C · Low 20.6°C · 260 mm rain
- Changshu in JuneChina · 41 kmHigh 28.3°C · Low 20.4°C · 245 mm rain
- Wuxi in JuneChina · 41 kmHigh 28.1°C · Low 21.1°C · 261 mm rain
- Taicang in JuneChina · 50 kmHigh 27.7°C · Low 20.7°C · 260 mm rain
- Qingpu in JuneChina · 52 kmHigh 27.8°C · Low 20.7°C · 277 mm rain
- Xiayang in JuneChina · 52 kmHigh 27.9°C · Low 20.8°C · 277 mm rain
- Jiading in JuneChina · 62 kmHigh 27.5°C · Low 20.7°C · 258 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Suzhou) is explained once on the Suzhou year overview and on the Sources, method and limits page.