Sea Temperature in San Fernando in December

Complete information on the sea temperature range in the South China Sea in San Fernando in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in San Fernando. 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 San Fernando in December

24°C

MINIMUN

27.5°C

AVERAGE

31°C

MAXIMUM

Historical Data of Water Temperature in December in San Fernando

Water Temperature Chart for South China Sea in San Fernando in December

Sea Temperature Table in San Fernando in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	29°C	30°C	30°C	29.8°C
Dec 2	29°C	29°C	30°C	29.5°C
Dec 3	28°C	29°C	29°C	28.8°C
Dec 4	29°C	29°C	30°C	29.3°C
Dec 5	29°C	29°C	29°C	29.0°C
Dec 6	30°C	30°C	29°C	29.5°C
Dec 7	30°C	30°C	29°C	29.5°C
Dec 8	29°C	30°C	30°C	29.5°C
Dec 9	29°C	29°C	29°C	29.0°C
Dec 10	30°C	30°C	29°C	29.3°C
Dec 11	30°C	29°C	29°C	29.3°C
Dec 12	29°C	30°C	29°C	29.3°C
Dec 13	29°C	30°C	29°C	29.3°C
Dec 14	29°C	30°C	29°C	29.3°C
Dec 15	29°C	30°C	29°C	29.3°C
Dec 16	30°C	30°C	29°C	29.5°C
Dec 17	29°C	29°C	29°C	29.0°C
Dec 18	29°C	29°C	29°C	29.0°C
Dec 19	29°C	28°C	29°C	28.8°C
Dec 20	29°C	29°C	29°C	29.0°C
Dec 21	29°C	29°C	29°C	29.0°C
Dec 22	29°C	30°C	28°C	29.0°C
Dec 23	29°C	29°C	29°C	28.8°C
Dec 24	29°C	29°C	29°C	29.0°C
Dec 25	29°C	28°C	28°C	28.5°C
Dec 26	29°C	28°C	28°C	28.5°C
Dec 27	29°C	29°C	28°C	28.8°C
Dec 28	29°C	29°C	28°C	28.5°C
Dec 29	28°C	28°C	29°C	28.5°C
Dec 30	29°C	29°C	28°C	28.8°C

San Fernando Climate and Swimming Opportunities in December

29°C

Average Day Air Temperature

14°C

Average Night Air Temperature

34 mm

Precipitation Amount per Month

15 days

Number of Rainy Days

11 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

14 km/h

Average Wind Speed

80%

Average
humidity

San Fernando lies within the Ilocos Region in Philippines. The average daytime temperature in San Fernando in December is 29°C (85°F), while the nighttime average is 14°C (58°F). There are typically 15 rainy days during the month, with a total precipitation of 34 mm (1.3 inches). The daylight duration in December in San Fernando is 11 hours, with an average of 6 hours of sunshine per day. The average wind speed in December is 14 km/h (9 mph), and the humidity level is around 80%.

The water temperature in San Fernando in December ranges from 28°C to 30°C (82°F to 86°F). At the beginning of the month, the average temperature is around 29°C (84°F), shifting to 29°C (84°F) by mid-December and reaching 29°C (84°F) in the last ten days. Overall, the average sea temperature in San Fernando for December is 29°C (84°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 December in Nearby Cities

Frequently Asked Questions About Water Temperatures in December in San Fernando

What is the sea temperature in San Fernando in December?

The water temperature in the South China Sea in San Fernando in December ranges from 28°C to 30°C (82°F to 86°F).

Is it possible to swim in the South China Sea in San Fernando in December?

The average sea temperature in San Fernando in December is 29°C (84°F), and the air temperature is 29°C (85°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.