Swim in Hainan island (Haikou) in july 2024What is the temperature of the sea in in july?

Average sea temperature in Hainan island (Haikou) in july 2024.

In july, according to seasonal norms, the sea temperature in Hainan island (Haikou) is:

Minimum: 83°F

Average: 85°F

Maximum: 89°F

Other useful seasonal weather averages in july:

  • Outside temperature: 83°F to 90°F
  • Most common weather: "Partly Cloudy"
  • The wind blows at 18mph
  • It rains a total of 10.1in, over 11 day(s).

Should we swim in Hainan island (Haikou) in july?

Yes! The water temperature in Hainan island (Haikou) in july is ideal

In july, swimming is ideal on the beaches around Hainan island (Haikou)! With water reaching 89°F at most and 85°F on average, spending time in the water is very pleasant.

Note also that in july, the climate is tolerable with an average outside temperature of 87°F, 10.1in of precipitation (over 11 days) and 81.88 % humidity.

Water and normal seasonal temperatures in Hainan island (Haikou) in july

July
Average sea temperature 85°F
Minimum sea temperature 83°F
Maximum sea temperature 89°F
Average outside temperature 88°F
Maximum outside temperature 92°F
Minimum outside temperature 85°F
Wind speed 10.6mph
Wind temperature 85°F
Precipitation 10.1in
Number of days of rain 11 jour(s)
(36%)
Humidity 82%
Visibility in kilometers 9.41km
Cloud cover 32%
Our opinion ideal swimming

Swim elsewhere in China in july

City Average T° Max. T° Our opinion
Shanghai in july79°F84°Fideal swimming
Dalian in july73°F80°Fpleasant swimming
Qingdao in july76°F81°Fpleasant swimming
Wenzhou in july81°F84°Fideal swimming
Hainan in july86°F88°Fideal swimming
Hangzhou in july79°F82°Fpleasant swimming
Macao in july85°F87°Fideal swimming
Sanya in july86°F89°Fideal swimming
Shenzhen in july85°F87°Fideal swimming
Xiamen in july81°F85°Fideal swimming

Swim in China in july: sea temperature by city

Change units