Measurements:
°C
°F
CURRENT WEATHER
05:38
Haikou
80°F
SW 4 mph
Feels like: 84°F
Precip: 64%
World Resorts China Haikou Weather

14 Day Weather Forecast

04.24
fri
DAY
82°F
S 7 mph
precip
100%
NIGHT
78°F
W 9 mph
precip
100%
04.25
sat
DAY
82°F
SW 14 mph
precip
100%
NIGHT
78°F
NW 9 mph
precip
86%
04.26
sun
DAY
86°F
SW 11 mph
precip
100%
NIGHT
78°F
NW 8 mph
precip
0%
04.27
mon
DAY
90°F
NW 11 mph
precip
0%
NIGHT
80°F
NW 11 mph
precip
0%
04.28
tue
DAY
90°F
SE 4 mph
precip
100%
NIGHT
82°F
E 3 mph
precip
0%
04.29
wed
DAY
86°F
NE 5 mph
precip
70%
NIGHT
80°F
W 6 mph
precip
100%
04.30
thu
DAY
86°F
SW 9 mph
precip
100%
NIGHT
80°F
NW 9 mph
precip
0%
05.01
fri
DAY
88°F
W 7 mph
precip
100%
NIGHT
80°F
NW 10 mph
precip
0%
05.02
sat
DAY
92°F
NE 5 mph
precip
0%
NIGHT
82°F
N 3 mph
precip
0%
05.03
sun
DAY
90°F
NW 3 mph
precip
100%
NIGHT
80°F
N 10 mph
precip
0%
05.04
mon
DAY
96°F
N 9 mph
precip
0%
NIGHT
84°F
N 17 mph
precip
0%
05.05
tue
DAY
98°F
N 11 mph
precip
0%
NIGHT
86°F
NW 18 mph
precip
0%
05.06
wed
DAY
100°F
N 9 mph
precip
0%
NIGHT
84°F
NW 14 mph
precip
0%
05.07
thu
DAY
98°F
NW 9 mph
precip
0%
NIGHT
86°F
NW 13 mph
precip
0%

Haikou Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Haikou was 83.3°F. The maximum and minimum values were 81.2°F and 86.4°F respectively.

Haikou on the Weather Map

Best Time to Visit Haikou
The most sunny months:
June 15 days
May 14 days
July 13 days
The most warm months:
June 95.6 °F
July 95.5 °F
August 94.4 °F
Warmest sea temperature:
August 89.4 °F
July 89.4 °F
September 88.1 °F
The most cold months:
January 72.0 °F
December 73.6 °F
February 75.4 °F
The most rainy months:
August 9 days
July 8 days
June 8 days
The most windy months:
December 12 mph
October 12 mph
November 12 mph
more details
China Resorts:
NAME
F°
Beidaihe +52
Beijing +60
Dadunhai +78
Dalian +52
Guangzhou +72
Haikou +80
Hainan +76
Hong Kong +72
Macau +74
Quingdao +56
Sanya +78
Shanghai +52
Shenzhen +72
Weihai +52
Yalong Bay +78
all resorts
24 Hours Weather Forecast
Haikou
Local time: 05:38
24 apr, friday
0600 80°F
SW
4 mph
0900 80°F
W
2 mph
1200 82°F
S
7 mph
1500 78°F
SW
19 mph
1800 76°F
W
14 mph
2100 78°F
W
11 mph
25 apr, saturday
0000 78°F
W
9 mph
0300 76°F
W
9 mph