Climate averages 1991–2020
Wuyishan weather
in September.
A hot, wet month: the 3rd warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Wuyishan: daytime highs average 29.8°C and nights cool to about 21.9°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 117 mm of rain on roughly 13 days, which makes September a wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 21 min on an average September day.
The nearest other city in this atlas is Shaowu (71 km away). In September its highs average 30.0°C, about as warm as Wuyishan, with 109 mm of rain.
Among the 884 cities listed in China, Wuyishan ranks joint 73rd of 884 for the warmest September highs and joint 639th of 884 for the driest September (rainfall, lowest first). The mean September high of those 884 cities is 25.7°C; Wuyishan is 4.1°C warmer than that mean.
From September to October, average highs fall by 4.2°C to 25.5°C, and monthly rainfall falls from 117 mm to 64 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
Wuyishan climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 12.5°C4.6°C | 4.6°C | 93 | 11.7 | 10.611 h |
| February | 14.8°C6.6°C | 6.6°C | 110 | 13.0 | 11.211 h |
| March | 18.1°C9.9°C | 9.9°C | 226 | 17.7 | 12.012 h |
| April | 23.5°C15.0°C | 15.0°C | 249 | 17.8 | 12.813 h |
| May | 27.3°C19.4°C | 19.4°C | 305 | 18.7 | 13.514 h |
| June | 29.5°C22.5°C | 22.5°C | 415 | 21.4 | 13.914 h |
| July | 33.3°C25.1°C | 25.1°C | 190 | 15.6 | 13.714 h |
| August | 32.8°C24.9°C | 24.9°C | 203 | 18.4 | 13.113 h |
| September, selected | 29.8°C21.9°C | 21.9°C | 117 | 12.8 | 12.312 h |
| October | 25.5°C16.8°C | 16.8°C | 64 | 7.9 | 11.512 h |
| November | 20.0°C11.5°C | 11.5°C | 84 | 9.8 | 10.811 h |
| December | 14.5°C5.9°C | 5.9°C | 75 | 9.0 | 10.410 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
- Shaowu in SeptemberChina · 71 kmHigh 30.0°C · Low 21.5°C · 109 mm rain
- Shangrao in SeptemberChina · 77 kmHigh 30.0°C · Low 21.8°C · 74 mm rain
- Huayuan in SeptemberChina · 100 kmHigh 30.1°C · Low 22.0°C · 78 mm rain
- Yingtan in SeptemberChina · 114 kmHigh 29.9°C · Low 22.0°C · 79 mm rain
- Xiugu in SeptemberChina · 124 kmHigh 29.6°C · Low 22.1°C · 92 mm rain
- Nanping in SeptemberChina · 125 kmHigh 31.2°C · Low 23.0°C · 96 mm rain
- Jianchang in SeptemberChina · 139 kmHigh 29.8°C · Low 22.3°C · 79 mm rain
- Jinfeng in SeptemberChina · 150 kmHigh 29.8°C · Low 22.3°C · 84 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 Wuyishan) is explained once on the Wuyishan year overview and on the Sources, method and limits page.