Climate averages 1991–2020
Kaiyuan (Yunnan), China weather
in June.
A warm, wet month: the 2nd warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a warm month in Kaiyuan (Yunnan), China: daytime highs average 27.8°C and nights cool to about 19.8°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 120 mm of rain on roughly 16 days, which makes June a wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 34 min on an average June day.
The nearest other city in this atlas is Mengzi (38 km away). In June its highs average 26.5°C, 1.2°C cooler than Kaiyuan (Yunnan), China, with 230 mm of rain.
Among the 884 cities listed in China, Kaiyuan (Yunnan), China ranks joint 592nd of 884 for the warmest June highs and joint 404th of 884 for the driest June (rainfall, lowest first). The mean June high of those 884 cities is 28.4°C; Kaiyuan (Yunnan), China is 0.6°C cooler than that mean.
From June to July, average highs fall by 1.1°C to 26.7°C, and monthly rainfall rises from 120 mm to 160 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
Kaiyuan (Yunnan), China climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 18.3°C8.3°C | 8.3°C | 18 | 2.6 | 10.811 h |
| February | 21.2°C9.8°C | 9.8°C | 11 | 2.2 | 11.311 h |
| March | 25.2°C13.0°C | 13.0°C | 19 | 4.1 | 12.012 h |
| April | 27.6°C15.9°C | 15.9°C | 30 | 6.0 | 12.713 h |
| May | 28.2°C18.2°C | 18.2°C | 76 | 9.9 | 13.313 h |
| June, selected | 27.8°C19.8°C | 19.8°C | 120 | 15.7 | 13.614 h |
| July | 26.7°C19.6°C | 19.6°C | 160 | 19.4 | 13.413 h |
| August | 26.4°C19.1°C | 19.1°C | 149 | 19.6 | 13.013 h |
| September | 25.4°C17.9°C | 17.9°C | 91 | 14.4 | 12.312 h |
| October | 23.3°C15.6°C | 15.6°C | 45 | 7.8 | 11.612 h |
| November | 21.0°C11.6°C | 11.6°C | 22 | 2.9 | 11.011 h |
| December | 18.1°C8.4°C | 8.4°C | 15 | 2.3 | 10.711 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
- Mengzi in JuneChina · 38 kmHigh 26.5°C · Low 19.5°C · 230 mm rain
- Gejiu in JuneChina · 40 kmHigh 24.6°C · Low 17.8°C · 166 mm rain
- Miyang in JuneChina · 80 kmHigh 26.7°C · Low 19.0°C · 161 mm rain
- Zhongshu in JuneChina · 102 kmHigh 24.8°C · Low 17.5°C · 213 mm rain
- Wenshan City in JuneChina · 103 kmHigh 26.9°C · Low 19.7°C · 156 mm rain
- Yuxi in JuneChina · 106 kmHigh 25.7°C · Low 18.2°C · 159 mm rain
- Haikou, China in JuneChina · 141 kmHigh 23.7°C · Low 17.2°C · 215 mm rain
- Lào Cai in JuneVietnam · 151 kmHigh 31.8°C · Low 25.1°C · 242 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 Kaiyuan) is explained once on the Kaiyuan (Yunnan), China year overview and on the Sources, method and limits page.