Measurements:
°C
°F
San Francisco
58°F
NE 11 mph
Feels like: 56°F
Precip: 0%
World Resorts USA San Francisco Weather October Weather in San Francisco

San Francisco Weather: October

Average Day Temperature: 66.6°F
Average Night Temperature: 57.2°F
Sea Water Temperature: 60.4°F
Number of Sunny Days: 18 days
Sunshine Hours: 10.6 - 11.8 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.5 in

Air Temperature in October, °F

Select Year: 2018 2017 2016

The highest day temperature in October 2018 was 72°F. The lowest night temperature was 49°F. The average values for day and night temperatures during October were 61.4°F и 53.1°F respectivly.

San Francisco Water Sea Temperature in October, °F

Select Year: 2018 2017 2016

The average sea surface temperature in October 2018 for San Francisco was 63.5°F. The maximum and minimum values were 62.0°F and 64.8°F respectively.

Sunny, Cloudy and Gloomy days

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

Precipitation Totals in October, in

Precipitation total in October for San Francisco is 0.5 in.

Wind Speed in October, mph

The average wind speed in October is 7.1 mph. It makes October one of the most windless months of the year for San Francisco.

Average Sunny Hours Per Day

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 San Francisco in October is 7.9 hours.

Best Time to Visit San Francisco
The most sunny months:
September 19 days
October 18 days
June 18 days
The most warm months:
September 67.8 °F
August 67.1 °F
October 66.6 °F
Warmest sea temperature:
September 61.3 °F
August 61.0 °F
October 60.4 °F
The most cold months:
December 55.1 °F
January 55.7 °F
February 56.9 °F
The most rainy months:
February 5 days
March 5 days
January 5 days
The most windy months:
May 10 mph
June 9 mph
April 9 mph

San Francisco on the Weather Map

USA Resorts:
NAME
Boston +68
Chicago +80
Hawaii +82
Honolulu +82
Houston +86
Jacksonville +84
Las Vegas +100
Los Angeles +72
Miami +88
New Orleans +86
New York +82
San Diego +70
San Francisco +58
San Jose +80
Washington +88
24 Hours Weather Forecast
San Francisco
Local time: 23:00
19 jul, friday
0000 58°F
NE
10 mph
0300 56°F
NE
9 mph
0600 58°F
N
9 mph
0900 60°F
N
9 mph
1200 64°F
NE
10 mph
1500 66°F
NE
13 mph
1800 64°F
NE
12 mph
2100 60°F
NE
9 mph