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Sea Temperature in San Francisco in August
Complete information on the sea temperature range in the Pacific Ocean in San Francisco in August. Historical daily data. Climate details for August. Tips on swimming conditions and beach relaxation in San Francisco. 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 Francisco in August
50°F
MINIMUN
58°F
AVERAGE
66°F
MAXIMUM
Historical Data of Water Temperature in August in San Francisco
Water Temperature Chart for Pacific Ocean in San Francisco in August
Sea Temperature Table in San Francisco in August Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Aug 1 | 64°C | 61°C | 50°C | 59°C |
| Aug 2 | 64°C | 61°C | 54°C | 60°C |
| Aug 3 | 63°C | 59°C | 54°C | 59°C |
| Aug 4 | 64°C | 59°C | 54°C | 59°C |
| Aug 5 | 64°C | 59°C | 50°C | 58°C |
| Aug 6 | 63°C | 59°C | 57°C | 59°C |
| Aug 7 | 64°C | 59°C | 52°C | 58°C |
| Aug 8 | 63°C | 61°C | 50°C | 58°C |
| Aug 9 | 64°C | 61°C | 50°C | 58°C |
| Aug 10 | 63°C | 61°C | 50°C | 58°C |
| Aug 11 | 63°C | 63°C | 55°C | 59°C |
| Aug 12 | 64°C | 61°C | 55°C | 60°C |
| Aug 13 | 64°C | 63°C | 55°C | 60°C |
| Aug 14 | 63°C | 63°C | 50°C | 58°C |
| Aug 15 | 63°C | 63°C | 54°C | 59°C |
| Aug 16 | 64°C | 63°C | 57°C | 60°C |
| Aug 17 | 64°C | 63°C | 57°C | 60°C |
| Aug 18 | 64°C | 63°C | 54°C | 60°C |
| Aug 19 | 64°C | 61°C | 52°C | 59°C |
| Aug 20 | 63°C | 61°C | 54°C | 59°C |
| Aug 21 | 64°C | 61°C | 50°C | 58°C |
| Aug 22 | 64°C | 61°C | 57°C | 60°C |
| Aug 23 | 64°C | 61°C | 50°C | 58°C |
| Aug 24 | 63°C | 63°C | 54°C | 59°C |
| Aug 25 | 63°C | 61°C | 57°C | 60°C |
| Aug 26 | 63°C | 61°C | 50°C | 58°C |
| Aug 27 | 63°C | 61°C | 57°C | 60°C |
| Aug 28 | 64°C | 63°C | 57°C | 61°C |
| Aug 29 | 63°C | 61°C | 57°C | 60°C |
| Aug 30 | 63°C | 61°C | 54°C | 60°C |
San Francisco Climate and Swimming Opportunities in August
72°F
Average Day Air Temperature
57°F
Average Night Air Temperature
0 in
Precipitation Amount per Month
1 days
Number of Rainy Days
13 hrs
Daylight
per Day
9 hrs
Sunshine
per Day
9 mph
Average Wind Speed
72%
Average
humidity
San Francisco lies within the California in United States. The average daytime temperature in San Francisco in August is 71°F (22°C), while the nighttime average is 57°F (14°C). There is typically only one rainy day during the month, with a total precipitation of 0.1 inches (2 mm). The daylight duration in August in San Francisco is 13 hours, with an average of 9 hours of sunshine per day. The average wind speed in August is 9 mph (14 km/h), and the humidity level is around 72%.
The water temperature in San Francisco in August 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 59°F (15°C) by mid-August and reaching 59°F (15°C) in the last ten days. Overall, the average sea temperature in San Francisco for August is 59°F (15°C). The contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.
Sea Temperature in August in Nearby Cities
Frequently Asked Questions About Water Temperatures in August in San Francisco
What is the sea temperature in San Francisco in August?
The water temperature in the Pacific Ocean in San Francisco in August ranges from 57°F to 61°F (14°C to 16°C).
Is it possible to swim in the Pacific Ocean in San Francisco in August?
The average sea temperature in San Francisco in August is 59°F (15°C), and the air temperature is 71°F (22°C), so the contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.