Click on a day for an hourly weather forecast
The weather in Guangdong in May is very hot. The average temperatures are between 25°C and 31°C, drinking water regularly is advisable.
There’s going to be many days of rain during the month of May in Guangdong.
Guangdong should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Guangdong in May 2025.
If you’re planning to visit Guangdong in the near future, we highly recommend that you review the 14 day weather forecast for Guangdong before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 20° / 14° | 4 | 27 | 0 | 57 mm | Good | Guangdong in January |
| February | 22° / 16° | 5 | 23 | 0 | 64 mm | Good | Guangdong in February |
| March | 25° / 19° | 7 | 25 | 0 | 101 mm | Good | Guangdong in March |
| April | 28° / 22° | 10 | 20 | 0 | 203 mm | Good | Guangdong in April |
| May | 31° / 25° | 16 | 15 | 0 | 432 mm | Ok | Guangdong in May |
| June | 33° / 27° | 17 | 13 | 0 | 400 mm | Ok | Guangdong in June |
| July | 34° / 28° | 15 | 16 | 0 | 284 mm | Bad | Guangdong in July |
| August | 34° / 28° | 15 | 16 | 0 | 356 mm | Bad | Guangdong in August |
| September | 33° / 27° | 13 | 17 | 0 | 305 mm | Ok | Guangdong in September |
| October | 30° / 23° | 4 | 27 | 0 | 102 mm | Good | Guangdong in October |
| November | 26° / 19° | 4 | 26 | 0 | 63 mm | Perfect | Guangdong in November |
| December | 21° / 14° | 4 | 27 | 0 | 45 mm | Good | Guangdong in December |