World Resorts China Haikou

Haikou Monthly Weather Averages

Please click on any column to get detailed information about Haikou weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
15
30
45
60
75
90
105
120
71.3
78.0
82.6
88.0
90.0
91.6
91.5
88.9
85.5
79.7
72.6
70.5
67.8
73.6
77.3
80.1
81.0
81.3
81.2
78.9
75.1
71.0
66.3
65.8
Day temperature   
Night temperature

The warmest month in Haikou is july. The average daily temp is 91.6°F. The average nightly temp is 81.3°F.

Sea water temperature, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
71.5
77.3
81.8
84.2
85.5
85.5
84.2
80.8
75.4
70.5
67.4
67.6

The warmest sea temperature usually observed in July. Average daily sea water temperature during this month is 85.5°F.

Precipitation total, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.1
2.2
3.3
4.4
5.6
6.7
7.8
0.6
2.1
6.2
5.1
6.5
5
3.9
3.7
2.2
1.2
0.8
1.1

December is the month with least precipitations during the year. The average precipitation totals for this month is 0.6 in. The month with most precipitation total is August.

Number of rainy days

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
1
3
8
8
9
7
6
6
4
2
1
1

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
2
4
6
8
10
12
14
16
13
12.2
12.9
8.2
7.9
9.4
8.6
8.8
10.8
11.3
11.8
12.2
Sunny, partly cloudy and cloudy days
1
2
3
4
5
6
7
8
9
10
11
12
0
5
10
15
20
25
30
35
18
15
14
9
8
5
5
7
10
11
14
19
8
10
10
12
13
14
12
12
7
8
7
7
6
5
7
9
10
12
13
12
13
12
7
5
Cloudy days   
Partly cloudy days   
Sunny days
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
4.3
5
4.8
6.2
7.2
7.7
7.7
7.2
7.3
6.7
4.9
4.5

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Haikou

Sunniest months:
May 15 days
June 15 days
July 14 days
Warmest months:
June 91.3 °F
July 91.2 °F
August 90.2 °F
Warmest sea temp:
July 85.5 °F
August 85.5 °F
September 84.2 °F
Coldest months:
January 69.8 °F
December 71.2 °F
February 72.6 °F
Rainiest months:
August 10 days
July 8 days
June 8 days
Windiest months:
December 12.5 mph
October 12.3 mph
November 12.1 mph

Haikou on a weather map

Leaflet | Tiles © Esri
Places in China:
Name
°F
Beidaihe
+28°F
Hong Kong
+55°F
Guangzhou
+54°F
Dadunhai
+75°F
Macau
+57°F
Beijing
+37°F
Sanya
+75°F
Haikou
+64°F
Hainan
+63°F
Hangzhou
+43°F
Quingdao
+43°F
Shanghai
+45°F
Shenzhen
+54°F
Yalong Bay
+75°F
Yantai
+36°F
all places
24 Hours Forecast
Haikou
Local time: 07:26
March 30, sunday
0900
66°F
SW
19 mph
1200
66°F
SW
19 mph
1500
66°F
SW
19 mph
1800
64°F
SW
20 mph
2100
64°F
SW
17 mph
March 31, monday
0000
64°F
SW
18 mph
0300
64°F
W
18 mph
0600
64°F
SW
17 mph
Units of measurement: °C / °F