July weather forecastChenghai, China
July
Weather in July
An excellent water temperature of 28°C (82.4°F) makes July in Chenghai, China, a prime for swimming and other water activities.Sea temperature
July is the month with the warmest seawater, with an average sea temperature of 28°C (82.4°F).Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as ideal and highly pleasant for extended enjoyment in all water activities.
Daylight
In Chenghai, China, the average length of the day in July is 13h and 25min.On the first day of the month, sunrise is at 05:30 and sunset at 19:03. On the last day of July, in Chenghai, sunrise is at 05:42 and sunset at 18:56 CST.
Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The month with the warmest seawater is July, with an average sea temperature of 28°C (82.4°F).
In Chenghai, China, in July, the average water temperature is 28°C (82.4°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
The average day length in July in Chenghai is 13h and 25min.
On the first day of July, sunrise is at 05:30 and sunset at 19:03. On the last day of the month, sunrise is at 05:42 and sunset at 18:56 CST.
Average sea temperature in July
Chenghai, China
- Average sea temperature in July: 28°C
The best month for swimming (with the highest average sea temperature) is July (28°C).
The coldest month (with the lowest average sea temperature) is January (17.9°C).
Average daylight in July
Chenghai, China
- Average daylight in July: 13h and 24min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 42min).
