Climate averages 1991–2020
Dongguan weather
in June.
A hot, very wet month: the 4th warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a hot month in Dongguan: daytime highs average 30.4°C and nights cool to about 25.3°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 381 mm of rain on roughly 24 days, which makes June a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 13 h 31 min on an average June day.
The nearest other city in this atlas is Shijie (10 km away). In June its highs average 30.2°C, about as warm as Dongguan, with 381 mm of rain.
Among the 884 cities listed in China, Dongguan ranks joint 181st of 884 for the warmest June highs and joint 865th of 884 for the driest June (rainfall, lowest first). The mean June high of those 884 cities is 28.4°C; Dongguan is 2.0°C warmer than that mean.
From June to July, average highs rise by 0.9°C to 31.3°C, and monthly rainfall falls from 381 mm to 245 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
Dongguan climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 19.3°C11.1°C | 11.1°C | 35 | 5.3 | 10.911 h |
| February | 20.8°C13.1°C | 13.1°C | 47 | 7.8 | 11.411 h |
| March | 23.6°C16.2°C | 16.2°C | 107 | 13.0 | 12.012 h |
| April | 26.7°C20.2°C | 20.2°C | 182 | 15.7 | 12.713 h |
| May | 29.1°C23.2°C | 23.2°C | 295 | 20.6 | 13.213 h |
| June, selected | 30.4°C25.3°C | 25.3°C | 381 | 23.7 | 13.514 h |
| July | 31.3°C25.9°C | 25.9°C | 245 | 22.8 | 13.413 h |
| August | 31.3°C25.7°C | 25.7°C | 291 | 23.1 | 12.913 h |
| September | 30.5°C24.3°C | 24.3°C | 175 | 15.3 | 12.312 h |
| October | 28.4°C20.9°C | 20.9°C | 51 | 6.3 | 11.612 h |
| November | 25.1°C16.6°C | 16.6°C | 34 | 5.3 | 11.111 h |
| December | 20.6°C12.1°C | 12.1°C | 35 | 4.5 | 10.811 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
- Shijie in JuneChina · 10 kmHigh 30.2°C · Low 24.9°C · 381 mm rain
- Humen in JuneChina · 23 kmHigh 29.9°C · Low 25.5°C · 346 mm rain
- Tantou in JuneChina · 31 kmHigh 29.9°C · Low 25.7°C · 346 mm rain
- Shajing in JuneChina · 31 kmHigh 29.6°C · Low 25.8°C · 346 mm rain
- Licheng in JuneChina · 32 kmHigh 30.0°C · Low 24.5°C · 409 mm rain
- Dasha in JuneChina · 33 kmHigh 30.7°C · Low 25.2°C · 389 mm rain
- Shiqiao in JuneChina · 41 kmHigh 30.8°C · Low 25.4°C · 336 mm rain
- Bao'an Centre in JuneChina · 52 kmHigh 29.6°C · Low 25.8°C · 319 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 Dongguan) is explained once on the Dongguan year overview and on the Sources, method and limits page.
Shijie lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.