Climate averages 1991–2020
Heyuan weather
in July.
A hot, very wet month: one of the warmest and the 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a hot month in Heyuan: daytime highs average 31.1°C and nights cool to about 25.3°C. By daytime temperature it is one of the warmest months of the year.
Expect about 211 mm of rain on roughly 22 days, which makes July a very wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 27 min on an average July day.
The nearest other city in this atlas is Huizhou (74 km away). In July its highs average 30.9°C, about as warm as Heyuan, with 234 mm of rain.
Among the 884 cities listed in China, Heyuan ranks joint 390th of 884 for the warmest July highs and 593rd of 884 for the driest July (rainfall, lowest first). The mean July high of those 884 cities is 30.0°C; Heyuan is 1.1°C warmer than that mean.
From July to August, average highs stay level at 31.1°C, and monthly rainfall rises from 211 mm to 236 mm.
The annual picture
July 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
Heyuan climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 17.8°C9.0°C | 9.0°C | 48 | 6.2 | 10.811 h |
| February | 19.4°C11.1°C | 11.1°C | 59 | 9.4 | 11.311 h |
| March | 22.5°C14.5°C | 14.5°C | 122 | 13.6 | 12.012 h |
| April | 26.0°C19.0°C | 19.0°C | 168 | 15.4 | 12.713 h |
| May | 28.5°C22.4°C | 22.4°C | 240 | 20.1 | 13.313 h |
| June | 29.8°C24.5°C | 24.5°C | 295 | 23.3 | 13.614 h |
| July, selected | 31.1°C25.3°C | 25.3°C | 211 | 21.7 | 13.413 h |
| August | 31.1°C25.2°C | 25.2°C | 236 | 21.1 | 13.013 h |
| September | 30.2°C23.7°C | 23.7°C | 150 | 14.3 | 12.312 h |
| October | 28.0°C19.9°C | 19.9°C | 44 | 5.5 | 11.612 h |
| November | 24.1°C15.1°C | 15.1°C | 35 | 5.2 | 11.011 h |
| December | 19.1°C9.9°C | 9.9°C | 36 | 4.3 | 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
July in nearby cities
- Huizhou in JulyChina · 74 kmHigh 30.9°C · Low 25.1°C · 234 mm rain
- Luoyang, China in JulyChina · 76 kmHigh 31.3°C · Low 25.3°C · 252 mm rain
- Pingshan in JulyChina · 82 kmHigh 30.6°C · Low 25.3°C · 252 mm rain
- Licheng in JulyChina · 100 kmHigh 31.1°C · Low 25.1°C · 244 mm rain
- Anliu in JulyChina · 101 kmHigh 31.1°C · Low 24.8°C · 164 mm rain
- Huacheng in JulyChina · 102 kmHigh 31.7°C · Low 24.6°C · 160 mm rain
- Danshui, China in JulyChina · 106 kmHigh 30.2°C · Low 25.8°C · 234 mm rain
- Hengbei in JulyChina · 107 kmHigh 31.4°C · Low 24.7°C · 145 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 Heyuan) is explained once on the Heyuan year overview and on the Sources, method and limits page.