October Weather in Oakland, United States

Last updated: June 24, 2025

In Oakland, United States, the average temperature for October hovers around 11°C (52°F). However, temperatures can vary widely, with minimums dipping to -8°C (19°F) and maximums soaring to 32°C (89°F). Expect precipitation of about 95 mm (3.7 in) spread across 9 days, contributing to a humidity level of 75%.

October Temperature in Oakland

In October in Oakland, the average temperature is 11°C (52°F). Maximum temperatures can reach 32°C (89°F), while minimums can drop as low as -8°C (19°F). Be prepared for a wide range of temperatures during your travels, and pack accordingly!

October Weather in Oakland: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Oakland, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oakland, October typically has an average temperature of 11°C (52°F), with highs reaching up to 32°C (89°F) and lows dropping to around -8°C (19°F).

Data source: Temperature data for Oakland generated using information from the Copernicus Climate Change Service.

October Precipitation in Oakland

In Oakland in October, the precipitation amount is 95 mm (3.7 in) over the course of 9 days.

October Precipitation Trends in Oakland

The chart displays monthly precipitation patterns in Oakland, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Oakland, October typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 9 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Oakland

In Oakland in October, humidity is 75%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a little less inviting and prompting the need for warm layers.

October Average Humidity in Oakland

This chart illustrates the average monthly humidity levels in Oakland, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Oakland is approximately 75%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Oakland

In Oakland in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Oakland, you can refer to this Hourly UV Index in Oakland.

Maximum UV Index Levels in Oakland for October

The chart shows the monthly maximum UV Index (UVI) for Oakland in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Oakland typically reaches 6, which falls under the high exposure category.

Data source: Oakland October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How October Weather in Oakland Compares to Other Months

Weather in Oakland varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Oakland, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Oakland, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (24°F)	30 mm (1.2 inches)	76%	moderate
February Weather	-4°C (24°F)	29 mm (1.2 inches)	80%	moderate
March Weather	4°C (40°F)	92 mm (3.6 inches)	73%	high
April Weather	9°C (49°F)	65 mm (2.6 inches)	74%	very high
May Weather	16°C (62°F)	152 mm (6.0 inches)	78%	very high
June Weather	24°C (75°F)	116 mm (4.6 inches)	82%	very high
July Weather	25°C (77°F)	71 mm (2.8 inches)	83%	very high
August Weather	23°C (74°F)	113 mm (4.4 inches)	80%	very high
September Weather	20°C (69°F)	78 mm (3.1 inches)	75%	very high
October Weather	11°C (52°F)	95 mm (3.7 inches)	75%	high
November Weather	4°C (39°F)	29 mm (1.1 inches)	82%	moderate
December Weather	-1°C (30°F)	44 mm (1.7 inches)	83%	low