Climate averages 1991–2020
Huangchuan weather
in September.
A warm, moderately 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 Huangchuan: daytime highs average 27.3°C and nights cool to about 19.0°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 76 mm of rain on roughly 8 days, which makes September a moderately wet month (the 7th 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 Xinyang (92 km away). In September its highs average 26.8°C, 0.5°C cooler than Huangchuan, with 87 mm of rain.
Among the 884 cities listed in China, Huangchuan ranks joint 277th of 884 for the warmest September highs and joint 318th of 884 for the driest September (rainfall, lowest first). The mean September high of those 884 cities is 25.7°C; Huangchuan is 1.7°C warmer than that mean.
From September to October, average highs fall by 4.8°C to 22.5°C, and monthly rainfall falls from 76 mm to 60 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
Huangchuan climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 8.0°C-1.3°C | -1.3°C | 34 | 5.2 | 10.310 h |
| February | 11.0°C1.2°C | 1.2°C | 41 | 6.5 | 11.011 h |
| March | 15.9°C5.7°C | 5.7°C | 61 | 7.7 | 12.012 h |
| April | 22.1°C11.5°C | 11.5°C | 78 | 7.8 | 12.913 h |
| May | 26.7°C16.9°C | 16.9°C | 106 | 9.5 | 13.814 h |
| June | 29.7°C21.1°C | 21.1°C | 165 | 10.1 | 14.214 h |
| July | 31.4°C24.4°C | 24.4°C | 215 | 14.3 | 14.014 h |
| August | 30.8°C23.7°C | 23.7°C | 140 | 13.7 | 13.313 h |
| September, selected | 27.3°C19.0°C | 19.0°C | 76 | 8.2 | 12.412 h |
| October | 22.5°C13.0°C | 13.0°C | 60 | 6.4 | 11.411 h |
| November | 16.2°C6.6°C | 6.6°C | 45 | 6.4 | 10.511 h |
| December | 10.1°C0.7°C | 0.7°C | 25 | 4.4 | 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
- Xinyang in SeptemberChina · 92 kmHigh 26.8°C · Low 18.6°C · 87 mm rain
- Macheng in SeptemberChina · 107 kmHigh 28.1°C · Low 19.5°C · 77 mm rain
- Fuyang in SeptemberChina · 111 kmHigh 27.1°C · Low 18.8°C · 74 mm rain
- Guangshui in SeptemberChina · 114 kmHigh 27.4°C · Low 19.1°C · 81 mm rain
- Wuyang in SeptemberChina · 115 kmHigh 27.4°C · Low 19.3°C · 77 mm rain
- Jieshou in SeptemberChina · 129 kmHigh 26.9°C · Low 18.3°C · 77 mm rain
- Zhumadian in SeptemberChina · 134 kmHigh 26.6°C · Low 18.3°C · 84 mm rain
- Xinzhou, China in SeptemberChina · 143 kmHigh 28.4°C · Low 20.1°C · 90 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 Huangchuan) is explained once on the Huangchuan year overview and on the Sources, method and limits page.