Measurements:
°C
°F
CURRENT WEATHER
01:12
Hainan
66°F
W 2 mph
Feels like: 66°F
Precip: 100%
World Resorts China Hainan Weather

14 Day Weather Forecast

02.01
sun
DAY
72°F
W 8 mph
precip
100%
NIGHT
66°F
W 4 mph
precip
62%
02.02
mon
DAY
74°F
W 8 mph
precip
75%
NIGHT
60°F
NW 4 mph
precip
0%
02.03
tue
DAY
72°F
W 9 mph
precip
0%
NIGHT
62°F
NW 3 mph
precip
0%
02.04
wed
DAY
82°F
W 5 mph
precip
0%
NIGHT
64°F
NW 2 mph
precip
0%
02.05
thu
DAY
84°F
W 4 mph
precip
0%
NIGHT
66°F
NW 3 mph
precip
0%
02.06
fri
DAY
84°F
W 5 mph
precip
0%
NIGHT
70°F
NW 4 mph
precip
0%
02.07
sat
DAY
80°F
W 9 mph
precip
100%
NIGHT
70°F
W 6 mph
precip
68%
02.08
sun
DAY
74°F
W 9 mph
precip
43%
NIGHT
66°F
W 7 mph
precip
100%
02.09
mon
DAY
60°F
W 7 mph
precip
100%
NIGHT
60°F
NW 4 mph
precip
24%
02.10
tue
DAY
72°F
W 7 mph
precip
21%
NIGHT
66°F
NW 3 mph
precip
0%
02.11
wed
DAY
76°F
W 6 mph
precip
80%
NIGHT
66°F
W 4 mph
precip
0%
02.12
thu
DAY
78°F
NW 7 mph
precip
0%
NIGHT
64°F
NW 4 mph
precip
0%
02.13
fri
DAY
76°F
W 9 mph
precip
0%
NIGHT
64°F
NW 2 mph
precip
0%
02.14
sat
DAY
80°F
W 6 mph
precip
0%
NIGHT
68°F
NW 4 mph
precip
0%

Hainan Sea Water Temperature in January, °F

Select Year: 2026 2025 2024

The average sea surface temperature in January 2026 for Hainan was 71.9°F. The maximum and minimum values were 70.0°F and 73.6°F respectively.

Hainan on the Weather Map

Best Time to Visit Hainan
The most sunny months:
June 12 days
May 11 days
April 11 days
The most warm months:
June 94.3 °F
May 93.3 °F
July 93.2 °F
Warmest sea temperature:
July 90.7 °F
June 90.4 °F
August 90.3 °F
The most cold months:
December 71.7 °F
January 72.3 °F
February 77.0 °F
The most rainy months:
September 15 days
August 14 days
July 14 days
The most windy months:
March 4 mph
April 4 mph
October 4 mph
more details
China Resorts:
NAME
F°
Beidaihe +22
Beijing +28
Dadunhai +72
Dalian +20
Guangzhou +64
Haikou +70
Hainan +66
Hong Kong +62
Macau +66
Quingdao +30
Sanya +72
Shanghai +38
Shenzhen +62
Weihai +28
Yalong Bay +72
all resorts
24 Hours Weather Forecast
Hainan
Local time: 01:12
01 feb, sunday
0300 66°F
W
2 mph
0600 64°F
W
5 mph
0900 66°F
W
7 mph
1200 72°F
W
8 mph
1500 68°F
W
9 mph
1800 68°F
W
6 mph
2100 66°F
W
4 mph
02 feb, monday
0000 66°F
W
4 mph