World Resorts China Hong Kong Weather

Hong Kong Sea Temperature in April

Average sea water temperature in April:
+72.6°F
Minimum sea water temperature in April: 78.8°F
Maximum sea water temperature in April: 65.1°F

Daily sea water temperature in April, °F

Show year:
2025
2024
2023
1
3
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7
9
11
13
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17
19
21
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25
27
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31
61
65
69
73
77
81
85

The average sea water temperature in April of 2025 was 70.2°F. The highest and lowest sea temperatures during the month were 75.7°F and 65.1°F.

Monthly sea water temperature in Hong Kong, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
68.8
75.7
81.1
83.5
84
84.2
83
78.6
72.6
68
65.8
65.1

Which China resorts have warmest sea in April?

Place name April 2025 April 2024
Tainan 78.9°F 81.1°F
Sanya 77.9°F 81.5°F
Dadunhai 77.9°F 81.5°F
Yalong Bay 77.7°F 81.2°F
Hainan 76.8°F 82.5°F
Taichung  76.6°F 78.7°F
Beihai 75.2°F 79.7°F
Haikou 74.7°F 78.3°F
Taipei 73.7°F 75.6°F
Shenzhen 72.1°F 76.8°F
Macau 71.5°F 76.7°F
Zhuhai 71.5°F 76.9°F
Guangzhou 71.2°F 75.4°F
Hong Kong 70.2°F 75.7°F
Xiamen 68.7°F 71.3°F
Suzhou 66.4°F 63.7°F
Hangzhou 63.7°F 58.2°F
Nantong 60.8°F 62.8°F
Shanghai 60.1°F 61.1°F
Ningbo 58.6°F 57.4°F

Best time for vacation in Hong Kong

Sunniest months:
December 14 days
January 13 days
October 13 days
Warmest months:
August 89.5 °F
July 89.4 °F
September 88.5 °F
Warmest sea temp:
July 84.2 °F
August 84.0 °F
September 83.5 °F
Coldest months:
January 67.0 °F
December 68.7 °F
February 69.0 °F
Rainiest months:
June 10 days
August 10 days
July 10 days
Windiest months:
July 9.1 mph
June 8.9 mph
October 8.7 mph

Hong Kong on a weather map

Leaflet | Tiles © Esri
Places in China:
Name
°F
+61°F
+59°F
+72°F
+75°F
+77°F
+73°F
+64°F
+77°F
+77°F
+72°F
+61°F
+59°F
+61°F
+72°F
+77°F
24 Hours Forecast
Hong Kong
Local time: 03:47
April 27, sunday
0600
72°F
W
17 mph
0900
73°F
W
14 mph
1200
73°F
W
13 mph
1500
75°F
W
12 mph
1800
75°F
W
9 mph
2100
73°F
W
6 mph
April 28, monday
0000
73°F
W
3 mph
0300
73°F
SE
1 mph

Best place for vacation:

Units of measurement: °C / °F