Climate averages 1991–2020
Jiangyou weather
in August.
A hot, very wet month: the 2nd warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a hot month in Jiangyou: daytime highs average 28.6°C and nights cool to about 21.7°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 215 mm of rain on roughly 19 days, which makes August a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 19 min on an average August day.
The nearest other city in this atlas is Mianyang (33 km away). In August its highs average 29.4°C, 0.8°C warmer than Jiangyou, with 214 mm of rain.
Among the 884 cities listed in China, Jiangyou ranks joint 616th of 884 for the warmest August highs and 737th of 884 for the driest August (rainfall, lowest first). The mean August high of those 884 cities is 29.3°C; Jiangyou is 0.7°C cooler than that mean.
From August to September, average highs fall by 4.2°C to 24.3°C, and monthly rainfall falls from 215 mm to 164 mm.
The annual picture
August 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
Jiangyou climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 8.9°C2.0°C | 2.0°C | 11 | 3.6 | 10.310 h |
| February | 11.4°C4.2°C | 4.2°C | 15 | 4.4 | 11.011 h |
| March | 15.9°C7.8°C | 7.8°C | 27 | 6.7 | 12.012 h |
| April | 21.5°C12.5°C | 12.5°C | 45 | 8.0 | 12.913 h |
| May | 25.4°C16.8°C | 16.8°C | 74 | 10.4 | 13.814 h |
| June | 27.8°C20.2°C | 20.2°C | 129 | 12.6 | 14.214 h |
| July | 29.0°C22.2°C | 22.2°C | 255 | 20.3 | 14.014 h |
| August, selected | 28.6°C21.7°C | 21.7°C | 215 | 18.7 | 13.313 h |
| September | 24.3°C18.6°C | 18.6°C | 164 | 16.2 | 12.412 h |
| October | 19.6°C14.2°C | 14.2°C | 65 | 11.5 | 11.411 h |
| November | 15.0°C8.9°C | 8.9°C | 27 | 6.3 | 10.611 h |
| December | 10.2°C3.5°C | 3.5°C | 9.9 | 3.4 | 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
August in nearby cities
- Mianyang in AugustChina · 33 kmHigh 29.4°C · Low 22.0°C · 214 mm rain
- Luojiang in AugustChina · 55 kmHigh 28.9°C · Low 22.0°C · 219 mm rain
- Mianzhu, Deyang, Sichuan in AugustChina · 67 kmHigh 27.4°C · Low 21.6°C · 214 mm rain
- Pingwu County in AugustChina · 73 kmHigh 26.7°C · Low 20.4°C · 236 mm rain
- Deyang in AugustChina · 78 kmHigh 29.2°C · Low 22.3°C · 219 mm rain
- Guangyuan in AugustChina · 128 kmHigh 29.0°C · Low 21.4°C · 186 mm rain
- Chengdu in AugustChina · 137 kmHigh 29.5°C · Low 22.4°C · 290 mm rain
- Donghe in AugustChina · 158 kmHigh 29.3°C · Low 22.1°C · 219 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 Jiangyou) is explained once on the Jiangyou year overview and on the Sources, method and limits page.