Climate averages 1991–2020
Dushan weather
in September.
A warm, wet month: the 4th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a warm month in Dushan: daytime highs average 24.4°C and nights cool to about 17.3°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 112 mm of rain on roughly 14 days, which makes September a wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 20 min on an average September day.
The nearest other city in this atlas is Duyun (48 km away). In September its highs average 25.2°C, 0.8°C warmer than Dushan, with 117 mm of rain.
Among the 884 cities listed in China, Dushan ranks joint 624th of 884 for the warmest September highs and joint 623rd of 884 for the driest September (rainfall, lowest first). The mean September high of those 884 cities is 25.7°C; Dushan is 1.3°C cooler than that mean.
From September to October, average highs fall by 4.2°C to 20.1°C, and monthly rainfall falls from 112 mm to 97 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
Dushan climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 9.0°C2.8°C | 2.8°C | 66 | 14.2 | 10.711 h |
| February | 11.7°C5.0°C | 5.0°C | 67 | 13.8 | 11.311 h |
| March | 15.5°C8.3°C | 8.3°C | 123 | 19.4 | 12.012 h |
| April | 20.3°C12.9°C | 12.9°C | 169 | 20.1 | 12.813 h |
| May | 23.3°C16.4°C | 16.4°C | 241 | 21.2 | 13.413 h |
| June | 25.2°C19.2°C | 19.2°C | 287 | 23.4 | 13.714 h |
| July | 26.4°C20.5°C | 20.5°C | 228 | 23.6 | 13.614 h |
| August | 26.6°C20.0°C | 20.0°C | 158 | 19.9 | 13.013 h |
| September, selected | 24.4°C17.3°C | 17.3°C | 112 | 14.0 | 12.312 h |
| October | 20.1°C13.4°C | 13.4°C | 97 | 12.4 | 11.612 h |
| November | 15.8°C8.8°C | 8.8°C | 68 | 11.0 | 10.911 h |
| December | 10.8°C4.2°C | 4.2°C | 50 | 9.7 | 10.611 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
- Duyun in SeptemberChina · 48 kmHigh 25.2°C · Low 18.1°C · 117 mm rain
- Kaili in SeptemberChina · 95 kmHigh 25.7°C · Low 18.2°C · 106 mm rain
- Guiyang in SeptemberChina · 117 kmHigh 24.1°C · Low 16.9°C · 101 mm rain
- Hechi in SeptemberChina · 138 kmHigh 28.8°C · Low 21.9°C · 131 mm rain
- Liping in SeptemberChina · 166 kmHigh 26.7°C · Low 19.5°C · 104 mm rain
- Anshun in SeptemberChina · 166 kmHigh 22.6°C · Low 15.7°C · 128 mm rain
- Yizhou in SeptemberChina · 187 kmHigh 29.6°C · Low 22.4°C · 108 mm rain
- Liuzhi in SeptemberChina · 215 kmHigh 22.6°C · Low 15.9°C · 138 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 Dushan) is explained once on the Dushan year overview and on the Sources, method and limits page.