Sea Temperature in Sanya in October

Complete information on the sea temperature range in the South China Sea in Sanya in October. Historical daily data. Climate details for October. Tips on swimming conditions and beach relaxation in Sanya. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Sanya in October

25°C

MINIMUN

28°C

AVERAGE

31°C

MAXIMUM

Historical Data of Water Temperature in October in Sanya

Water Temperature Chart for South China Sea in Sanya in October

Sea Temperature Table in Sanya in October Over the Past Years

Day	2024	2023	2022	Average
Oct 1	30°C	30°C	29°C	29.8°C
Oct 2	30°C	29°C	28°C	29.3°C
Oct 3	27°C	29°C	25°C	27.5°C
Oct 4	30°C	29°C	26°C	28.8°C
Oct 5	30°C	29°C	25°C	28.3°C
Oct 6	29°C	30°C	29°C	29.0°C
Oct 7	29°C	29°C	29°C	29.0°C
Oct 8	29°C	29°C	29°C	29.0°C
Oct 9	29°C	29°C	29°C	29.0°C
Oct 10	29°C	28°C	29°C	28.5°C
Oct 11	29°C	28°C	29°C	28.8°C
Oct 12	29°C	28°C	29°C	28.5°C
Oct 13	29°C	28°C	29°C	28.5°C
Oct 14	29°C	28°C	29°C	28.5°C
Oct 15	29°C	27°C	29°C	28.0°C
Oct 16	29°C	28°C	29°C	28.8°C
Oct 17	29°C	28°C	29°C	28.5°C
Oct 18	29°C	28°C	29°C	28.5°C
Oct 19	28°C	27°C	29°C	28.0°C
Oct 20	28°C	27°C	29°C	28.0°C
Oct 21	28°C	27°C	29°C	28.0°C
Oct 22	28°C	27°C	29°C	28.0°C
Oct 23	28°C	27°C	28°C	27.8°C
Oct 24	28°C	27°C	28°C	27.8°C
Oct 25	28°C	27°C	28°C	27.8°C
Oct 26	28°C	27°C	28°C	27.8°C
Oct 27	28°C	26°C	28°C	27.5°C
Oct 28	27°C	26°C	28°C	27.0°C
Oct 29	27°C	26°C	28°C	27.3°C
Oct 30	26°C	27°C	28°C	27.0°C

Sanya Climate and Swimming Opportunities in October

29°C

Average Day Air Temperature

23°C

Average Night Air Temperature

301 mm

Precipitation Amount per Month

12 days

Number of Rainy Days

12 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

10 km/h

Average Wind Speed

82%

Average
humidity

Sanya lies within the Hainan in China. The average daytime temperature in Sanya in October is 29°C (84°F), while the nighttime average is 23°C (74°F). There are typically 12 rainy days during the month, with a total precipitation of 301 mm (11.8 inches). The daylight duration in October in Sanya is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in October is 10 km/h (6 mph), and the humidity level is around 82%.

The water temperature in Sanya in October ranges from 27°C to 29°C (81°F to 84°F). At the beginning of the month, the average temperature is around 29°C (84°F), shifting to 29°C (84°F) by mid-October and reaching 28°C (82°F) in the last ten days. Overall, the average sea temperature in Sanya for October is 28°C (82°F). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.

Sea Temperature in October in Nearby Cities

Frequently Asked Questions About Water Temperatures in October in Sanya

What is the sea temperature in Sanya in October?

The water temperature in the South China Sea in Sanya in October ranges from 27°C to 29°C (81°F to 84°F).

Is it possible to swim in the South China Sea in Sanya in October?

The average sea temperature in Sanya in October is 28°C (82°F), and the air temperature is 29°C (84°F), so the water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.