Climate averages 1991–2020
Chuzhou weather
in September.
A warm, moderately wet month: the 4th warmest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a warm month in Chuzhou: daytime highs average 27.0°C and nights cool to about 19.4°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 84 mm of rain on roughly 8 days, which makes September a moderately wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 24 min on an average September day.
The nearest other city in this atlas is Nanjing (54 km away). In September its highs average 27.1°C, about as warm as Chuzhou, with 81 mm of rain.
Among the 884 cities listed in China, Chuzhou ranks joint 310th of 884 for the warmest September highs and joint 417th of 884 for the driest September (rainfall, lowest first). The mean September high of those 884 cities is 25.7°C; Chuzhou is 1.3°C warmer than that mean.
From September to October, average highs fall by 4.8°C to 22.2°C, and monthly rainfall falls from 84 mm to 53 mm.
The annual picture
September 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
Chuzhou climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 7.5°C-1.3°C | -1.3°C | 47 | 7.1 | 10.310 h |
| February | 10.3°C0.8°C | 0.8°C | 50 | 7.9 | 11.011 h |
| March | 15.1°C5.0°C | 5.0°C | 71 | 9.2 | 12.012 h |
| April | 21.1°C10.7°C | 10.7°C | 83 | 8.5 | 13.013 h |
| May | 25.8°C16.2°C | 16.2°C | 116 | 9.5 | 13.814 h |
| June | 28.7°C20.5°C | 20.5°C | 194 | 11.5 | 14.214 h |
| July | 31.3°C24.5°C | 24.5°C | 224 | 15.2 | 14.014 h |
| August | 30.7°C24.1°C | 24.1°C | 174 | 14.5 | 13.313 h |
| September, selected | 27.0°C19.4°C | 19.4°C | 84 | 8.3 | 12.412 h |
| October | 22.2°C13.4°C | 13.4°C | 53 | 6.4 | 11.411 h |
| November | 16.1°C6.9°C | 6.9°C | 51 | 6.7 | 10.511 h |
| December | 9.7°C0.8°C | 0.8°C | 31 | 5.1 | 10.110 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
September in nearby cities
- Nanjing in SeptemberChina · 54 kmHigh 27.1°C · Low 19.7°C · 81 mm rain
- Mingguang in SeptemberChina · 60 kmHigh 26.8°C · Low 19.4°C · 88 mm rain
- Ma’anshan in SeptemberChina · 74 kmHigh 27.3°C · Low 20.1°C · 80 mm rain
- Zhenzhou in SeptemberChina · 82 kmHigh 27.1°C · Low 19.8°C · 85 mm rain
- Chaohu in SeptemberChina · 90 kmHigh 27.4°C · Low 20.6°C · 80 mm rain
- Yangzhou in SeptemberChina · 107 kmHigh 26.9°C · Low 19.7°C · 89 mm rain
- Hefei in SeptemberChina · 108 kmHigh 27.5°C · Low 19.9°C · 79 mm rain
- Wuhu in SeptemberChina · 109 kmHigh 27.6°C · Low 20.4°C · 78 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 Chuzhou) is explained once on the Chuzhou year overview and on the Sources, method and limits page.