Climate and monthly weather forecastShamenzhen, China
Climate and monthly weather forecast
The best time to visit Shamenzhen
The best months for a swim in Shamenzhen, China, are July through September, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.Weather in January
In January, the average sea temperature in Shamenzhen, China, is 12.9°C (55.2°F). Note: While a brief time in 12.9°C (55.2°F) at 13°C (55.4°F) is already bracing, plunging below 10°C (50°F) can severely affect breathing and introduce a cold shock, relying on your physical state. Weather in January »Weather in February
In Shamenzhen, China, the average seawater temperature in February is 12.8°C (55°F). Note: You can swim in 12.8°C (55°F) below 10°C (50°F) with proper thermal wear; failing that, the cold shock and respiratory challenges are nearly certain. Weather in February »Weather in March
With an average sea temperature of 11.8°C (53.2°F), March is the month with the coldest seawater in Shamenzhen, China. Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in March »Weather in April
In Shamenzhen, China, the average seawater temperature in April is 15.8°C (60.4°F). Note: When the surface water temperature is 15.8°C (60.4°F), most do not enjoy swimming. Weather in April »Weather in May
In May, the average sea temperature in Shamenzhen, China, is 21.6°C (70.9°F). Note: In 21.6°C (70.9°F), swimming is not an enjoyable activity for most. Weather in May »Weather in June
In Shamenzhen, China, in June, the average water temperature is 24.7°C (76.5°F). Note: Your comfort in 24.7°C (76.5°F) waters hinges on your relationship with the cold, today's sunny disposition, wind patterns, and the air's temperature. Weather in June »Weather in July
The perfect water temperature of 27°C (80.6°F) makes July a great period for swimming and other water activities in Shamenzhen, China. In Shamenzhen, the average seawater temperature in July is 27°C (80.6°F). Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as highly pleasant, making all water activities enjoyable without any discomfort over long durations. Weather in July »Weather in August
An excellent water temperature of 27.8°C (82°F) makes August in Shamenzhen, China, a prime for swimming and other water activities. August is the month with the warmest seawater, with an average sea temperature of 27.8°C (82°F). Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as highly pleasant, making all water activities enjoyable without any discomfort over long durations. Weather in August »Weather in September
The perfect water temperature of 26.8°C (80.2°F) makes September a great period for swimming and other water activities in Shamenzhen, China. In Shamenzhen, the average seawater temperature in September is 26.8°C (80.2°F). Note: Surface water temperatures between 25°C (77°F) and 29°C (84.2°F) offer outstanding conditions for any water activity, providing extreme pleasure for extended periods. Weather in September »Weather in October
In Shamenzhen, China, the average seawater temperature in October is 23.7°C (74.7°F). Note: If someone is sensitive to cold, the enjoyment of swimming in 23.7°C (74.7°F) water hinges on factors like sunshine, wind, and the current air temperature. Weather in October »Weather in November
In November, the average sea temperature in Shamenzhen, China, is 20.3°C (68.5°F). Note: For most individuals, swimming in 20.3°C (68.5°F) is not a pleasurable activity. Weather in November »Weather in December
In Shamenzhen, China, in December, the average water temperature is 15.6°C (60.1°F). Note: Most people do not enjoy swimming in water of 15.6°C (60.1°F). Weather in December »Updated: Jul 10, 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
With an average sea temperature of 11.8°C (53.2°F), March is the month with the coldest seawater.
The month with the longest days is June, with an average of 13h and 54min of daylight.
August is the month with the warmest seawater, with an average sea temperature of 27.8°C (82°F).
With an average of 10h and 24min of daylight, December has the shortest days of the year.
Shamenzhen does not observe Daylight Saving Time (DST). CST timezone is used over the entire year.
Average sea temperature
Shamenzhen, China
The best month for swimming (with the highest average sea temperature) is August (27.8°C).
The coldest month (with the lowest average sea temperature) is March (11.8°C).
Average daylight
Shamenzhen, China
- Average daylight in January:
10h and 36min - Average daylight in February:
11h and 12min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 48min - Average daylight in May:
13h and 36min - Average daylight in June:
13h and 54min
- Average daylight in July:
13h and 42min - Average daylight in August:
13h and 6min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 30min - Average daylight in November:
10h and 48min - Average daylight in December:
10h and 24min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).





