Climate averages 1991–2020
Yancheng weather
in June.
A hot, wet month: the 3rd warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a hot month in Yancheng: daytime highs average 28.4°C and nights cool to about 19.4°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 159 mm of rain on roughly 10 days, which makes June a wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 19 min on an average June day.
The nearest other city in this atlas is Dazhong (33 km away). In June its highs average 27.3°C, 1.1°C cooler than Yancheng, with 159 mm of rain.
Among the 884 cities listed in China, Yancheng ranks joint 535th of 884 for the warmest June highs and joint 481st of 884 for the driest June (rainfall, lowest first). The mean June high of those 884 cities is 28.4°C; Yancheng is level with that mean.
From June to July, average highs rise by 2.3°C to 30.7°C, and monthly rainfall rises from 159 mm to 246 mm.
The annual picture
June 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
Yancheng climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 6.9°C-1.7°C | -1.7°C | 38 | 5.7 | 10.210 h |
| February | 9.2°C-0.4°C | -0.4°C | 39 | 6.5 | 11.011 h |
| March | 13.8°C3.5°C | 3.5°C | 57 | 7.3 | 12.012 h |
| April | 20.0°C9.0°C | 9.0°C | 66 | 6.9 | 13.013 h |
| May | 25.2°C14.8°C | 14.8°C | 92 | 8.4 | 13.914 h |
| June, selected | 28.4°C19.4°C | 19.4°C | 159 | 10.2 | 14.314 h |
| July | 30.7°C23.9°C | 23.9°C | 246 | 16.3 | 14.114 h |
| August | 30.0°C23.7°C | 23.7°C | 186 | 15.5 | 13.413 h |
| September | 26.3°C18.9°C | 18.9°C | 93 | 8.4 | 12.412 h |
| October | 21.7°C12.9°C | 12.9°C | 49 | 6.0 | 11.411 h |
| November | 15.7°C6.7°C | 6.7°C | 52 | 6.1 | 10.510 h |
| December | 9.2°C0.4°C | 0.4°C | 32 | 5.0 | 10.010 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
June in nearby cities
- Dazhong in JuneChina · 33 kmHigh 27.3°C · Low 19.8°C · 159 mm rain
- Hede in JuneChina · 47 kmHigh 27.5°C · Low 19.6°C · 134 mm rain
- Xinghua in JuneChina · 55 kmHigh 28.8°C · Low 19.9°C · 166 mm rain
- Dongtai in JuneChina · 58 kmHigh 28.5°C · Low 19.5°C · 187 mm rain
- Dongkan in JuneChina · 78 kmHigh 29.0°C · Low 19.3°C · 129 mm rain
- Baoying in JuneChina · 80 kmHigh 28.7°C · Low 20.4°C · 145 mm rain
- Gaoyou in JuneChina · 92 kmHigh 28.1°C · Low 21.4°C · 171 mm rain
- Jiangyan in JuneChina · 95 kmHigh 28.6°C · Low 19.8°C · 198 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 Yancheng) is explained once on the Yancheng year overview and on the Sources, method and limits page.