Climate averages 1991–2020
Kaili weather
in September.
A warm, wet month: the 4th warmest and the 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a warm month in Kaili: daytime highs average 25.7°C and nights cool to about 18.2°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 106 mm of rain on roughly 12 days, which makes September a wet month (the 7th 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 (58 km away). In September its highs average 25.2°C, about as warm as Kaili, with 117 mm of rain.
Among the 884 cities listed in China, Kaili ranks joint 549th of 884 for the warmest September highs and joint 592nd of 884 for the driest September (rainfall, lowest first). The mean September high of those 884 cities is 25.7°C; Kaili is level with that mean.
From September to October, average highs fall by 5.1°C to 20.5°C, and monthly rainfall falls from 106 mm to 90 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
Kaili climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 8.2°C2.1°C | 2.1°C | 45 | 10.2 | 10.711 h |
| February | 11.1°C4.2°C | 4.2°C | 53 | 10.6 | 11.211 h |
| March | 15.2°C7.8°C | 7.8°C | 100 | 16.2 | 12.012 h |
| April | 20.5°C12.8°C | 12.8°C | 134 | 17.9 | 12.813 h |
| May | 24.0°C16.9°C | 16.9°C | 208 | 19.2 | 13.413 h |
| June | 26.5°C20.3°C | 20.3°C | 227 | 20.2 | 13.814 h |
| July | 28.2°C22.0°C | 22.0°C | 188 | 18.7 | 13.614 h |
| August | 28.5°C21.4°C | 21.4°C | 146 | 17.6 | 13.113 h |
| September, selected | 25.7°C18.2°C | 18.2°C | 106 | 12.1 | 12.312 h |
| October | 20.5°C13.7°C | 13.7°C | 90 | 11.8 | 11.612 h |
| November | 15.8°C8.7°C | 8.7°C | 53 | 9.2 | 10.911 h |
| December | 10.4°C3.8°C | 3.8°C | 35 | 7.9 | 10.511 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 · 58 kmHigh 25.2°C · Low 18.1°C · 117 mm rain
- Dushan in SeptemberChina · 95 kmHigh 24.4°C · Low 17.3°C · 112 mm rain
- Liping in SeptemberChina · 121 kmHigh 26.7°C · Low 19.5°C · 104 mm rain
- Guiyang in SeptemberChina · 126 kmHigh 24.1°C · Low 16.9°C · 101 mm rain
- Zunyi in SeptemberChina · 162 kmHigh 24.9°C · Low 17.7°C · 118 mm rain
- Tongren (Guizhou), China in SeptemberChina · 173 kmHigh 27.4°C · Low 20.2°C · 91 mm rain
- Loushanguan in SeptemberChina · 207 kmHigh 24.2°C · Low 17.6°C · 116 mm rain
- Anshun in SeptemberChina · 207 kmHigh 22.6°C · Low 15.7°C · 128 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 Kaili) is explained once on the Kaili year overview and on the Sources, method and limits page.