Climate averages 1991–2020
Guankou weather
in April.
A warm, very wet month: the 7th warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a warm month in Guankou: daytime highs average 22.9°C and nights cool to about 14.4°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 290 mm of rain on roughly 18 days, which makes April a very wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 49 min on an average April day.
The nearest other city in this atlas is Xishan (56 km away). In April its highs average 23.0°C, about as warm as Guankou, with 284 mm of rain.
Among the 884 cities listed in China, Guankou ranks joint 212th of 884 for the warmest April highs and 883rd of 884 for the driest April (rainfall, lowest first). The mean April high of those 884 cities is 20.6°C; Guankou is 2.3°C warmer than that mean.
From April to May, average highs rise by 4.1°C to 27.0°C, and monthly rainfall rises from 290 mm to 308 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
Guankou climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 10.5°C3.3°C | 3.3°C | 77 | 11.1 | 10.611 h |
| February | 13.2°C5.5°C | 5.5°C | 105 | 12.1 | 11.211 h |
| March | 17.1°C9.0°C | 9.0°C | 209 | 17.1 | 12.012 h |
| April, selected | 22.9°C14.4°C | 14.4°C | 290 | 17.6 | 12.813 h |
| May | 27.0°C18.9°C | 18.9°C | 308 | 16.7 | 13.514 h |
| June | 29.6°C22.7°C | 22.7°C | 345 | 18.3 | 13.914 h |
| July | 32.8°C25.7°C | 25.7°C | 179 | 13.3 | 13.714 h |
| August | 32.6°C25.2°C | 25.2°C | 134 | 13.8 | 13.113 h |
| September | 29.3°C21.3°C | 21.3°C | 86 | 10.2 | 12.312 h |
| October | 24.4°C15.9°C | 15.9°C | 62 | 7.6 | 11.512 h |
| November | 18.5°C10.0°C | 10.0°C | 83 | 8.6 | 10.811 h |
| December | 12.8°C4.6°C | 4.6°C | 57 | 7.8 | 10.410 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
- Xishan in AprilChina · 56 kmHigh 23.0°C · Low 14.6°C · 284 mm rain
- Zhuzhou in AprilChina · 59 kmHigh 22.8°C · Low 14.6°C · 270 mm rain
- Pingxiang in AprilChina · 64 kmHigh 22.7°C · Low 14.1°C · 279 mm rain
- Changsha in AprilChina · 64 kmHigh 22.4°C · Low 14.1°C · 236 mm rain
- Xiangtan in AprilChina · 79 kmHigh 22.8°C · Low 14.4°C · 248 mm rain
- Yichun in AprilChina · 84 kmHigh 22.7°C · Low 14.5°C · 276 mm rain
- Shaoshan in AprilChina · 112 kmHigh 22.1°C · Low 13.8°C · 185 mm rain
- Xiangxiang in AprilChina · 117 kmHigh 22.7°C · Low 14.3°C · 212 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 Guankou) is explained once on the Guankou year overview and on the Sources, method and limits page.