San Rafael
California, USA
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
San Rafael, CA

October, like September, is another pleasant autumn month in San Rafael, California, with temperature in the range of an average low of 51.1°F (10.6°C) and an average high of 73°F (22.8°C).

Temperature

In October, the average high-temperature slightly decreases, from a moderately hot 79°F (26.1°C) in September, to a pleasant 73°F (22.8°C). The average low-temperature, is 51.1°F (10.6°C).

Rainfall

In San Rafael, during October, the rain falls for 3.4 days and regularly aggregates up to 1.3" (32.8mm) of precipitation. Throughout the year, there are 64.3 rainfall days, and 32.2" (817.2mm) of precipitation is accumulated.

Daylight

The average length of the day in October is 11.2h.

What is the temperature in October in San Rafael?

In October, in San Rafael, the average high-temperature is 73°F (22.8°C), and the average low-temperature is 51.1°F (10.6°C).

How much does it rain in San Rafael in October?

In San Rafael, California, in October, it is raining for 3.4 days, with typically 1.3" (32.8mm) of accumulated precipitation.

What is the average length of the day in October in San Rafael?

In San Rafael, California, the average length of the day in October is 11.2h.
Average temperature in October - San Rafael, CA
  • Average high temperature in October: 73°F

Warmest months (with the highest average high temperature) are July and August (80°F).
Months with the lowest average high temperature are January and December (55°F).

  • Average low temperature in October: 51°F

Months with the highest average low temperature are July and August (55°F).
The coldest month (with the lowest average low temperature) is December (41°F).

Average rainfall in October - San Rafael, CA
  • Average rainfall in October: 1.3"

The wettest month (with the highest rainfall) is February (7.9").
The driest month (with the lowest rainfall) is July (0").

Average rainfall days in October - San Rafael, CA
  • Average rainfall days in October: 3.4 days

The month with the highest number of rainy days is January (12.2 days).
The month with the lowest number of rainy days is July (0 days).

Average daylight in October - San Rafael, CA
  • Average daylight in October: 11.2h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.6h).