30.03
sun
sun
Day
79°F
SW 14 mph
Precip.
64%
64%
Night
73°F
SW 12 mph
Precip.
0%
0%
31.03
mon
mon
Day
81°F
W 12 mph
Precip.
0%
0%
Night
73°F
SW 6 mph
Precip.
0%
0%
01.04
tue
tue
Day
79°F
NW 5 mph
Precip.
0%
0%
Night
70°F
SW 8 mph
Precip.
0%
0%
02.04
wed
wed
Day
79°F
NW 5 mph
Precip.
0%
0%
Night
70°F
SW 7 mph
Precip.
0%
0%
03.04
thu
thu
Day
81°F
W 11 mph
Precip.
71%
71%
Night
72°F
W 9 mph
Precip.
0%
0%
04.04
fri
fri
Day
81°F
W 12 mph
Precip.
0%
0%
Night
73°F
SW 9 mph
Precip.
0%
0%
05.04
sat
sat
Day
81°F
NW 6 mph
Precip.
23%
23%
Night
72°F
SW 5 mph
Precip.
22%
22%
06.04
sun
sun
Day
75°F
NW 3 mph
Precip.
100%
100%
Night
70°F
NW 2 mph
Precip.
57%
57%
07.04
mon
mon
Day
79°F
N 6 mph
Precip.
0%
0%
Night
70°F
SW 5 mph
Precip.
0%
0%
08.04
tue
tue
Day
81°F
NW 9 mph
Precip.
0%
0%
Night
72°F
W 5 mph
Precip.
0%
0%
09.04
wed
wed
Day
82°F
N 7 mph
Precip.
45%
45%
Night
73°F
W 6 mph
Precip.
29%
29%
10.04
thu
thu
Day
82°F
NW 6 mph
Precip.
100%
100%
Night
75°F
W 6 mph
Precip.
41%
41%
11.04
fri
fri
Day
82°F
NW 8 mph
Precip.
0%
0%
Night
75°F
W 6 mph
Precip.
21%
21%
12.04
sat
sat
Day
84°F
N 7 mph
Precip.
0%
0%
Night
77°F
W 5 mph
Precip.
100%
100%
Sea water temperature in March, °F
Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
67
70
73
76
79
82
85
The average sea water temperature in March of 2025 was 74.3°F. The highest and lowest sea temperatures during the month were 76.3°F and 72.0°F.
Sea water temperature in April, °F
Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
73
76
79
82
85
88
91
The average sea water temperature in April of 2024 was 81.5°F. The highest and lowest sea temperatures during the month were 84.2°F and 78.8°F.
Air temperature in Sanya, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
15
30
45
60
75
90
105
120
77.2
81.7
83.7
87.0
88.4
88.6
88.8
87.6
84.2
81.2
77.5
76.4
67.5
72.2
75.4
78.3
80.2
80.2
80.9
79.2
75.6
71.1
67.1
66.4
| Day temperature | Night temperature |
Precipitation total in Sanya, in.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.1
2.2
3.2
4.3
5.4
6.5
7.5
0.2
1.8
6.3
4
5
5.8
4.5
2.3
1.3
0.4
0.4
0.4
* Charts above show average data for the last 3 years.
Best time for vacation in Sanya
Sanya on a weather map
Leaflet | Tiles © Esri
Places in China:
Name
°F
24 Hours Forecast
Sanya
Local time: 06:47
March 30, sunday
0900
75°F
SW
13 mph
13 mph
1200
79°F
SW
14 mph
14 mph
1500
79°F
SW
15 mph
15 mph
1800
77°F
SW
14 mph
14 mph
2100
73°F
SW
11 mph
11 mph
March 31, monday
0000
73°F
SW
12 mph
12 mph
0300
72°F
SW
12 mph
12 mph
0600
68°F
SW
10 mph
10 mph
