Average sea water temperature in May:
+79.6°F
| Minimum sea water temperature in May: | 86.4°F |
| Maximum sea water temperature in May: | 73.4°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 77.1°F. The highest and lowest sea temperatures during the month were 80.2°F and 75.9°F.
Monthly sea water temperature in Macau, °F
Which China resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Sanya | 83.0°F | 84.0°F |
| Dadunhai | 83.0°F | 84.0°F |
| Hainan | 82.8°F | 84.3°F |
| Yalong Bay | 82.8°F | 84.0°F |
| Beihai | 81.0°F | 83.5°F |
| Tainan | 80.4°F | 83.0°F |
| Haikou | 79.5°F | 80.6°F |
| Taichung | 78.7°F | 81.6°F |
| Shenzhen | 77.7°F | 81.0°F |
| Guangzhou | 77.7°F | 79.7°F |
| Taipei | 77.3°F | 79.7°F |
| Zhuhai | 77.2°F | 80.8°F |
| Macau | 77.1°F | 80.6°F |
| Hong Kong | 76.8°F | 79.5°F |
| Xiamen | 74.7°F | 77.6°F |
| Suzhou | 70.6°F | 73.5°F |
| Nantong | 67.7°F | 71.5°F |
| Hangzhou | 67.6°F | 71.3°F |
| Shanghai | 67.5°F | 70.9°F |
| Tianjin | 65.3°F | 66.5°F |
Best time for vacation in Macau
Macau on a weather map
Places in China:
Name
°F
24 Hours Forecast
Macau
Local time: 04:28
May 16, saturday
0600
75°F
W
16 mph
16 mph
0900
75°F
W
22 mph
22 mph
1200
75°F
W
24 mph
24 mph
1500
77°F
W
23 mph
23 mph
1800
75°F
W
25 mph
25 mph
2100
75°F
W
22 mph
22 mph
May 17, sunday
0000
77°F
W
11 mph
11 mph
0300
77°F
NW
15 mph
15 mph
