Yongzhou is warmest in August, averaging 34° by day and 24° at night. The wettest month is May with 270 mm, and the year brings about 1557 mm in total.
Month by month
| Month | High | Low | Rain | Daylight | Good for |
|---|---|---|---|---|---|
| January | 13° | 1° | 87 mm | 10.5 h | Mild |
| February | 15° | 4° | 120 mm | 11.1 h | Mild |
| March | 22° | 9° | 158 mm | 11.8 h | Mild |
| April | 25° | 14° | 222 mm | 12.6 h | Rainy season |
| May | 28° | 19° | 270 mm | 13.3 h | Rainy season |
| June | 31° | 23° | 240 mm | 13.6 h | Rainy season |
| July | 34° | 25° | 112 mm | 13.5 h | Mild |
| August | 34° | 24° | 96 mm | 12.9 h | Beach weather |
| September | 32° | 20° | 90 mm | 12.1 h | Beach weather |
| October | 26° | 15° | 62 mm | 11.4 h | Beach weather |
| November | 21° | 9° | 72 mm | 10.7 h | Sightseeing |
| December | 14° | 3° | 28 mm | 10.3 h | Mild |
High and low are average daily maximum and minimum, rain is typical monthly total, daylight is the hours between sunrise and sunset mid-month. Climate normals from NASA POWER — averages, not promises.
When to go
Beach weather: August, September and October — highs around 31°, nights no colder than 15°, and at most 96 mm of rain in a month.
Walking the city: November — highs of 21–21° and no more than 72 mm of rain a month.
Wet season: April, May and June — up to 270 mm in a single month.