The highest day temperature in October 2025 was 88°F. The lowest night temperature was 51°F. The average values for day and night temperatures during October were 70.2°F и 56.1°F respectivly.

The average sea surface temperature in October 2025 for Oakland was 67.2°F. The maximum and minimum values were 63.8°F and 70.4°F respectively.

Most of the days in October are sunny but you can also expect cloudy and gloomy days.

Precipitation total in October for Oakland is 0.3 in.

The average wind speed in October is 5.2 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Oakland in October is 8.6 hours.