Climate averages 1991–2020
Heyuan weather
in April.
A warm, wet month: the 7th warmest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a warm month in Heyuan: daytime highs average 26.0°C and nights cool to about 19.0°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 168 mm of rain on roughly 15 days, which makes April a wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 42 min on an average April day.
The nearest other city in this atlas is Huizhou (74 km away). In April its highs average 26.3°C, about as warm as Heyuan, with 151 mm of rain.
Among the 884 cities listed in China, Heyuan ranks joint 86th of 884 for the warmest April highs and joint 771st of 884 for the driest April (rainfall, lowest first). The mean April high of those 884 cities is 20.6°C; Heyuan is 5.4°C warmer than that mean.
From April to May, average highs rise by 2.5°C to 28.5°C, and monthly rainfall rises from 168 mm to 240 mm.
The annual picture
April 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, selected | 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 | 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
April in nearby cities
- Huizhou in AprilChina · 74 kmHigh 26.3°C · Low 19.2°C · 151 mm rain
- Luoyang, China in AprilChina · 76 kmHigh 26.5°C · Low 19.4°C · 206 mm rain
- Pingshan in AprilChina · 82 kmHigh 26.3°C · Low 19.4°C · 137 mm rain
- Licheng in AprilChina · 100 kmHigh 26.2°C · Low 19.3°C · 225 mm rain
- Anliu in AprilChina · 101 kmHigh 25.9°C · Low 18.0°C · 136 mm rain
- Huacheng in AprilChina · 102 kmHigh 26.0°C · Low 17.7°C · 149 mm rain
- Danshui, China in AprilChina · 106 kmHigh 25.5°C · Low 20.0°C · 128 mm rain
- Hengbei in AprilChina · 107 kmHigh 25.9°C · Low 17.9°C · 132 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.