Current sea water temperature:
+82.8°F
| Minimum sea water temperature in July: | 87.3°F |
| Maximum sea water temperature in July: | 80.6°F |
| Average sea water temperature in July: | 84.7°F |
| more information | |
14 days
forecast
forecast
| Sanya |
monthly
weather
weather
| Sanya |
Sea water temperature for the last 10 days:
| July 16 | 82.8°F | July 11 | 83.7°F |
| July 15 | 82.6°F | July 10 | 83.5°F |
| July 14 | 82.8°F | July 9 | 84.6°F |
| July 13 | 82.2°F | July 8 | 84.0°F |
| July 12 | 82.6°F | July 7 | 84.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Sanya?
Based on the data about daily sea water temperature for the last three years the warmest sea in Sanya was noticed in June, September and July.
Monthly Sea Temperatures in Sanya, °F
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 86.0°F. The highest and lowest sea temperatures during the month were 87.4°F and 84.6°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 84.1°F. The highest and lowest sea temperatures during the month were 85.3°F and 82.2°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 84.3°F. The highest and lowest sea temperatures during the month were 87.3°F and 82.2°F.
current
weather
weather
| Sanya |
weather in
July
July
| Sanya |
Best time for vacation in Sanya
Sanya on a weather map
Places in China:
Name
°F
24 Hours Forecast
Sanya
Local time: 17:44
July 16, thursday
1800
82°F
NE
8 mph
8 mph
2100
79°F
NE
6 mph
6 mph
July 17, friday
0000
79°F
NE
4 mph
4 mph
0300
79°F
NE
4 mph
4 mph
0600
79°F
E
4 mph
4 mph
0900
81°F
E
12 mph
12 mph
1200
82°F
E
16 mph
16 mph
1500
84°F
E
15 mph
15 mph
