December weather forecast and climate
Xinhui, China

Sea temperature

In Xinhui, China, in December, the average water temperature is 21.3°C (70.3°F).
Note: Swimming in 21.3°C (70.3°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

December has the shortest days of the year, with an average of 10.8h of daylight.

What is the sea temperature in December in Xinhui?

In December, the average sea temperature in Xinhui, China, is 21.3°C (70.3°F). For most, swimming in 21.3°C (70.3°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

What is the month with the shortest days in Xinhui?

The month with the shortest days in Xinhui is December, with an average of 10.8h of daylight.

What is the average length of the day in December in Xinhui?

In Xinhui, China, the average length of the day in December is 10.8h.
Average sea temperature in December - Xinhui, China
  • Average sea temperature in December: 21.3°C

The best month for swimming (with the highest average sea temperature) is July (29.2°C).
The coldest month (with the lowest average sea temperature) is February (18.9°C).

Average daylight in December - Xinhui, China
  • Average daylight in December: 10.8h

The month with the longest days is June (Average daylight: 13.5h).
The month with the shortest days is December (Average daylight: 10.8h).