Sea Temperature in San Clemente in April

Complete information on the sea temperature range in the Pacific Ocean in San Clemente in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in San Clemente. 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 Clemente in April

54°F

MINIMUN

59°F

AVERAGE

64°F

MAXIMUM

Historical Data of Water Temperature in April in San Clemente

Water Temperature Chart for Pacific Ocean in San Clemente in April

Sea Temperature Table in San Clemente in April Over the Past Years

Day	2024	2023	2022	Average
Apr 1	61°C	61°C	55°C	59°C
Apr 2	61°C	59°C	57°C	59°C
Apr 3	61°C	61°C	61°C	60°C
Apr 4	61°C	61°C	57°C	60°C
Apr 5	63°C	61°C	57°C	60°C
Apr 6	63°C	61°C	59°C	60°C
Apr 7	63°C	61°C	59°C	60°C
Apr 8	63°C	61°C	55°C	60°C
Apr 9	61°C	61°C	61°C	60°C
Apr 10	63°C	61°C	59°C	60°C
Apr 11	61°C	61°C	63°C	61°C
Apr 12	63°C	61°C	59°C	60°C
Apr 13	63°C	61°C	55°C	60°C
Apr 14	61°C	61°C	63°C	61°C
Apr 15	63°C	61°C	57°C	60°C
Apr 16	63°C	61°C	61°C	61°C
Apr 17	63°C	63°C	57°C	60°C
Apr 18	63°C	63°C	63°C	62°C
Apr 19	61°C	63°C	61°C	61°C
Apr 20	63°C	63°C	55°C	60°C
Apr 21	63°C	61°C	55°C	60°C
Apr 22	61°C	61°C	55°C	59°C
Apr 23	63°C	63°C	57°C	61°C
Apr 24	63°C	63°C	57°C	61°C
Apr 25	63°C	64°C	55°C	61°C
Apr 26	63°C	63°C	55°C	60°C
Apr 27	61°C	64°C	63°C	62°C
Apr 28	61°C	64°C	55°C	60°C
Apr 29	61°C	64°C	61°C	61°C

San Clemente Climate and Swimming Opportunities in April

70°F

Average Day Air Temperature

48°F

Average Night Air Temperature

1 in

Precipitation Amount per Month

4 days

Number of Rainy Days

13 hrs

Daylight
per Day

10 hrs

Sunshine
per Day

8 mph

Average Wind Speed

65%

Average
humidity

San Clemente lies within the California in United States. The average daytime temperature in San Clemente in April is 70°F (21°C), while the nighttime average is 49°F (9°C). There are typically four rainy days during the month, with a total precipitation of 0.9 inches (23 mm). The daylight duration in April in San Clemente is 13 hours, with an average of 10 hours of sunshine per day. The average wind speed in April is 8 mph (13 km/h), and the humidity level is around 65%.

The water temperature in San Clemente in April ranges from 57°F to 61°F (14°C to 16°C). At the beginning of the month, the average temperature is around 59°F (15°C), shifting to 61°F (16°C) by mid-April and reaching 61°F (16°C) in the last ten days. Overall, the average sea temperature in San Clemente for April is 61°F (16°C). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Sea Temperature in April in Nearby Cities

Frequently Asked Questions About Water Temperatures in April in San Clemente

What is the sea temperature in San Clemente in April?

The water temperature in the Pacific Ocean in San Clemente in April ranges from 57°F to 61°F (14°C to 16°C).

Is it possible to swim in the Pacific Ocean in San Clemente in April?

The average sea temperature in San Clemente in April is 61°F (16°C), and the air temperature is 70°F (21°C), so very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.