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Sea Temperature in San Clemente in July
Complete information on the sea temperature range in the Pacific Ocean in San Clemente in July. Historical daily data. Climate details for July. 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 July
63°F
MINIMUN
68°F
AVERAGE
73°F
MAXIMUM
Historical Data of Water Temperature in July in San Clemente
Water Temperature Chart for Pacific Ocean in San Clemente in July
Sea Temperature Table in San Clemente in July Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Jul 1 | 68°C | 66°C | 64°C | 67°C |
Jul 2 | 68°C | 68°C | 70°C | 69°C |
Jul 3 | 68°C | 68°C | 64°C | 68°C |
Jul 4 | 68°C | 68°C | 64°C | 67°C |
Jul 5 | 68°C | 68°C | 66°C | 68°C |
Jul 6 | 68°C | 68°C | 66°C | 68°C |
Jul 7 | 68°C | 68°C | 68°C | 69°C |
Jul 8 | 68°C | 68°C | 64°C | 68°C |
Jul 9 | 68°C | 70°C | 63°C | 68°C |
Jul 10 | 70°C | 70°C | 63°C | 68°C |
Jul 11 | 72°C | 72°C | 64°C | 69°C |
Jul 12 | 70°C | 70°C | 70°C | 70°C |
Jul 13 | 72°C | 72°C | 68°C | 71°C |
Jul 14 | 70°C | 73°C | 64°C | 69°C |
Jul 15 | 70°C | 70°C | 66°C | 69°C |
Jul 16 | 72°C | 72°C | 68°C | 70°C |
Jul 17 | 70°C | 72°C | 66°C | 69°C |
Jul 18 | 72°C | 70°C | 63°C | 69°C |
Jul 19 | 72°C | 70°C | 70°C | 70°C |
Jul 20 | 70°C | 68°C | 64°C | 68°C |
Jul 21 | 70°C | 68°C | 70°C | 69°C |
Jul 22 | 72°C | 68°C | 68°C | 69°C |
Jul 23 | 70°C | 68°C | 68°C | 69°C |
Jul 24 | 70°C | 68°C | 70°C | 69°C |
Jul 25 | 70°C | 68°C | 68°C | 69°C |
Jul 26 | 68°C | 66°C | 70°C | 68°C |
Jul 27 | 68°C | 68°C | 66°C | 68°C |
Jul 28 | 68°C | 68°C | 66°C | 68°C |
Jul 29 | 68°C | 68°C | 63°C | 67°C |
Jul 30 | 66°C | 66°C | 70°C | 67°C |



San Clemente Climate and Swimming Opportunities in July
77°F
Average Day Air Temperature
59°F
Average Night Air Temperature
0 in
Precipitation Amount per Month
1 days
Number of Rainy Days
14 hrs
Daylight
per Day
11 hrs
Sunshine
per Day
8 mph
Average Wind Speed
69%
Average
humidity
San Clemente lies within the California in United States. The average daytime temperature in San Clemente in July is 78°F (25°C), while the nighttime average is 59°F (15°C). There is typically only one rainy day during the month, with a total precipitation of 0.0 inches (1 mm). The daylight duration in July in San Clemente is 14 hours, with an average of 11 hours of sunshine per day. The average wind speed in July is 8 mph (13 km/h), and the humidity level is around 69%.
The water temperature in San Clemente in July ranges from 66°F to 70°F (19°C to 21°C). At the beginning of the month, the average temperature is around 68°F (20°C), shifting to 70°F (21°C) by mid-July and reaching 68°F (20°C) in the last ten days. Overall, the average sea temperature in San Clemente for July is 68°F (20°C). Perfect balance of refreshing water and warm air. One of the best conditions for swimming.
Sea Temperature in July in Nearby Cities
Frequently Asked Questions About Water Temperatures in July in San Clemente
What is the sea temperature in San Clemente in July?
The water temperature in the Pacific Ocean in San Clemente in July ranges from 66°F to 70°F (19°C to 21°C).
Is it possible to swim in the Pacific Ocean in San Clemente in July?
The average sea temperature in San Clemente in July is 68°F (20°C), and the air temperature is 78°F (25°C), so perfect balance of refreshing water and warm air. One of the best conditions for swimming.