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Oakland in August

Find out everything about the water temperature in Oakland in August. Average, minimum and maximum recorded temperatures as well as daily temperature in August for the last two years. Compare the current month's sea temperature data with other months of the year.
Water temperature in August
Minimum:

57.9 °F

Average:

63.9 °F

Maximum:

70.1 °F

Sea water temperature in Oakland in August

In the city of Oakland, the month of August is somewhat too cool for swimming. The minimum recorded temperature during this month was 57.9°F on August 1, 2016, with an average temperature being 63.9°F and a maximum temperature reaching 70.1°F on August 18, 2022.

Most people would find such water temperature somewhat too cold for swimming. In August, the sea temperature remains relatively stable. The average temperature stays close to 63.9°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
Aug 1 62.7°F 63.5°F 63.9°F
Aug 2 62.8°F 64.1°F 62.5°F
Aug 3 63.0°F 64.5°F 62.3°F
Aug 4 63.3°F 66.8°F 62.3°F
Aug 5 63.4°F 65.6°F 63.0°F
Aug 6 63.4°F 64.7°F 63.5°F
Aug 7 63.4°F 64.7°F 63.5°F
Aug 8 63.8°F 65.1°F 63.8°F
Aug 9 64.0°F 66.5°F 64.5°F
Aug 10 63.6°F 66.1°F 65.1°F
Aug 11 63.5°F 66.0°F 64.4°F
Aug 12 63.5°F 66.0°F 64.3°F
Aug 13 63.9°F 66.4°F 64.8°F
Aug 14 64.1°F 66.6°F 65.1°F
Aug 15 64.1°F 66.6°F 65.7°F
Aug 16 64.4°F 65.9°F 66.2°F
Aug 17 64.4°F 65.9°F 67.1°F
Aug 18 64.6°F 66.0°F 67.2°F
Aug 19 64.4°F 64.3°F 66.7°F
Aug 20 64.2°F 64.6°F 66.1°F
Aug 21 63.9°F 64.9°F 65.7°F
Aug 22 64.3°F 65.6°F 67.3°F
Aug 23 64.2°F 65.5°F 67.4°F
Aug 24 64.1°F 63.9°F 67.6°F
Aug 25 64.2°F 63.4°F 69.3°F
Aug 26 64.3°F 64.2°F 69.5°F
Aug 27 64.4°F 65.5°F 68.8°F
Aug 28 64.7°F 65.9°F 69.9°F
Aug 29 64.7°F 66.3°F 68.2°F
Aug 30 64.5°F 65.6°F 68.1°F
Aug 31 64.4°F 65.5°F 67.2°F

Sea water temperature in Oakland by month

In an average year, Oakland offers no days when the water temperature is warm enough to swim comfortably. The warmest water in Oakland was recorded on September 13, 2022, reaching a 70.6°F. While the coldest temperature occurred on March 4, 2023, dipping to 49.2°F. The average readings by season are 53.6°F in Winter, 57.3°F in Spring, 62.5°F in Summer, and 61.8°F in Autumn. The average temperature in August is slightly warmer than July's average of 62.5°F. And in September, the temperature is expected to rise further, potentially reaching an average of 64.4°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
San Francisco 53.3°F 8mi
Redwood City 53.8°F 22mi
San Jose 53.2°F 38mi

* current water temperature in this city

** straight line distance from Oakland