16.07
thu
thu
Day
82°F
NE 15 mph
Precip.
66%
66%
Night
79°F
NE 4 mph
Precip.
57%
57%
17.07
fri
fri
Day
82°F
E 16 mph
Precip.
47%
47%
Night
81°F
NE 10 mph
Precip.
45%
45%
18.07
sat
sat
Day
86°F
E 15 mph
Precip.
20%
20%
Night
82°F
E 14 mph
Precip.
28%
28%
19.07
sun
sun
Day
86°F
E 16 mph
Precip.
6%
6%
Night
82°F
E 15 mph
Precip.
27%
27%
20.07
mon
mon
Day
86°F
E 15 mph
Precip.
36%
36%
Night
79°F
E 7 mph
Precip.
47%
47%
21.07
tue
tue
Day
84°F
E 16 mph
Precip.
22%
22%
Night
79°F
E 6 mph
Precip.
34%
34%
22.07
wed
wed
Day
86°F
E 11 mph
Precip.
15%
15%
Night
79°F
NE 1 mph
Precip.
14%
14%
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.
Air temperature in Sanya, °F
Precipitation total in Sanya, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Sanya
Sanya on a weather map
Places in China:
Name
°F
24 Hours Forecast
Sanya
Local time: 17:02
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
