Guangzhou Weather: May
 |
Average Day Temperature: | 91.3°F |
|
Average Night Temperature: | 80.7°F |
|
Sea Water Temperature: | 82.1°F |
|
Number of Sunny Days: | 3 days |
| Sunshine Hours: | 13.0 - 13.5 hours | |
|
Number of Rainy Days: | 14 days |
| Precipitation Totals: | 9.0 in | |
| detailed information | ||
forecast
| Guangzhou |
Temperature
| Guangzhou |
Air Temperature in May, °F
The highest day temperature in May 2025 was 99°F. The lowest night temperature was 70°F. The average values for day and night temperatures during May were 88.6°F и 79.5°F respectivly.
Guangzhou Water Sea Temperature in May, °F
The average sea surface temperature in May 2025 for Guangzhou was 83.0°F. The maximum and minimum values were 80.6°F and 84.6°F respectively.
Most of the days in May are gloomy but you can also expect sunny days.
Precipitation Totals in May, in
Precipitation total in May for Guangzhou is 9.0 in. It makes may the most rainy month of the year.
The average wind speed in May is 7.1 mph. This value is relatively stable throughout the year.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Guangzhou in May is 5.2 hours.
Guangzhou on the Weather Map
| Beidaihe |  |
+88 |
| Beijing | |
+108 |
| Dadunhai |  |
+94 |
| Dalian |  |
+84 |
| Guangzhou | |
+104 |
| Hainan | |
+94 |
| Hangzhou |  |
+92 |
| Hong Kong | |
+94 |
| Macau |  |
+96 |
| Quingdao | |
+86 |
| Sanya | |
+94 |
| Shanghai | |
+90 |
| Shenzhen | |
+98 |
| Weihai | |
+82 |
| Yalong Bay | |
+94 |
| 1800 |  |
102°F | W 3 mph |
| 2100 |  |
88°F | W 24 mph |
| 0000 |  |
86°F | SW 5 mph |
| 0300 |  |
86°F | S 3 mph |
| 0600 |  |
84°F | S 3 mph |
| 0900 | |
90°F | S 5 mph |
| 1200 |  |
100°F | SW 7 mph |
| 1500 | |
104°F | SW 8 mph |