Measurements:
°C
°F
CURRENT WEATHER
00:35
Sanya
78°F
W 5 mph
Feels like: 84°F
Precip: 0%
World Resorts China Sanya Weather

7 Day Weather Forecast

04.22
tue
DAY
90°F
NW 9 mph
precip
0%
NIGHT
80°F
SW 4 mph
precip
0%
04.23
wed
DAY
90°F
N 8 mph
precip
0%
NIGHT
80°F
W 3 mph
precip
68%
04.24
thu
DAY
90°F
N 9 mph
precip
0%
NIGHT
80°F
NW 6 mph
precip
100%
04.25
fri
DAY
90°F
N 9 mph
precip
100%
NIGHT
82°F
W 4 mph
precip
100%
04.26
sat
DAY
88°F
N 9 mph
precip
100%
NIGHT
80°F
W 4 mph
precip
100%
04.27
sun
DAY
88°F
NW 8 mph
precip
100%
NIGHT
80°F
SW 4 mph
precip
25%
04.28
mon
DAY
88°F
NW 7 mph
precip
55%
NIGHT
78°F
SW 2 mph
precip
0%

Sanya Sea Water Temperature in April, °F

Select Year: 2025 2024 2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
19
21
23
25
27
29
31
33

The average sea surface temperature in April 2025 for Sanya was 25.1°F. The maximum and minimum values were 23.8°F and 26.6°F respectively.

Sanya on the Weather Map

Best Time to Visit Sanya
The most sunny months:
January 12 days
June 12 days
December 12 days
The most warm months:
June 93.8 °F
July 93.5 °F
August 93.5 °F
Warmest sea temperature:
June 89.0 °F
September 88.7 °F
July 88.6 °F
The most cold months:
January 79.0 °F
December 80.6 °F
February 80.7 °F
The most rainy months:
July 9 days
September 9 days
August 7 days
The most windy months:
January 8 mph
December 8 mph
November 8 mph
more details