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Oakland in May

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

53.0 °F

Average:

58.7 °F

Maximum:

64.8 °F

Sea water temperature in Oakland in May

In the city of Oakland, the month of May is too cold for swimming. The minimum recorded temperature during this month was 53.0°F on May 31, 2014, with an average temperature being 58.7°F and a maximum temperature reaching 64.8°F on May 30, 2020.

Swing in the water of such temperature might lead to potential hypothermia within just a few minutes. In May, the sea temperature remains relatively stable. The average temperature stays close to 58.7°F throughout the month, with minimal changes.
Date 10 years average 2024 2023
May 1 58.7°F 61.7°F 59.4°F
May 2 58.7°F 61.5°F 58.3°F
May 3 58.9°F 61.4°F 58.0°F
May 4 58.9°F 61.7°F 58.0°F
May 5 58.7°F 60.2°F 58.5°F
May 6 58.4°F 60.5°F 58.3°F
May 7 58.2°F 58.6°F 57.9°F
May 8 58.4°F 58.9°F 57.8°F
May 9 58.7°F 59.0°F 57.0°F
May 10 58.8°F 59.9°F 56.6°F
May 11 58.4°F 59.5°F 57.0°F
May 12 58.4°F 59.6°F 57.9°F
May 13 58.6°F 59.7°F 58.4°F
May 14 58.6°F 59.8°F 59.0°F
May 15 58.5°F 58.9°F 60.0°F
May 16 58.5°F 57.7°F 60.6°F
May 17 58.5°F 56.9°F 59.2°F
May 18 58.3°F 55.8°F 57.4°F
May 19 58.2°F 55.7°F 57.3°F
May 20 58.7°F 56.1°F 58.2°F
May 21 58.5°F 55.9°F 57.0°F
May 22 58.7°F 56.1°F 56.6°F
May 23 58.8°F 56.2°F 56.9°F
May 24 58.9°F 56.4°F 59.4°F
May 25 58.8°F 56.2°F 58.7°F
May 26 58.9°F 56.3°F 59.9°F
May 27 59.2°F 56.6°F 59.8°F
May 28 59.5°F 56.9°F 59.9°F
May 29 59.4°F 56.8°F 59.1°F
May 30 59.8°F 57.2°F 61.1°F
May 31 59.6°F 57.0°F 59.9°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, 62.4°F in Summer, and 61.7°F in Autumn. The average temperature in May is slightly warmer than April's average of 57.7°F. And in June, the temperature is expected to rise further, potentially reaching an average of 61.1°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
San Francisco 54.2°F 8mi
Redwood City 65.3°F 22mi
San Jose 62.6°F 38mi

* current water temperature in this city

** straight line distance from Oakland