Measurements:
°C
°F
CURRENT WEATHER
16:05
San Francisco
68°F
E 9 mph
Feels like: 68°F
Precip: 6%
World Resorts USA San Francisco Weather

14 Day Weather Forecast

10.05
mon
DAY
70°F
E 5 mph
precip
4%
NIGHT
64°F
NE 6 mph
precip
9%
10.06
tue
DAY
72°F
E 4 mph
precip
4%
NIGHT
66°F
NE 6 mph
precip
7%
10.07
wed
DAY
70°F
E 6 mph
precip
5%
NIGHT
64°F
NE 6 mph
precip
9%
10.08
thu
DAY
68°F
E 6 mph
precip
4%
NIGHT
64°F
E 7 mph
precip
9%
10.09
fri
DAY
70°F
NE 6 mph
precip
4%
NIGHT
64°F
NE 9 mph
precip
10%
10.10
sat
DAY
66°F
NE 12 mph
precip
13%
NIGHT
58°F
E 15 mph
precip
9%
10.11
sun
DAY
60°F
SE 21 mph
precip
3%
NIGHT
58°F
SE 1 mph
precip
6%
10.12
mon
DAY
58°F
E 5 mph
precip
4%
NIGHT
60°F
NW 3 mph
precip
6%
10.13
tue
DAY
64°F
NW 6 mph
precip
2%
NIGHT
60°F
E 4 mph
precip
6%
10.14
wed
DAY
64°F
NW 5 mph
precip
8%
NIGHT
60°F
E 5 mph
precip
7%
10.15
thu
DAY
62°F
E 7 mph
precip
13%
NIGHT
62°F
SE 6 mph
precip
27%
10.16
fri
DAY
64°F
SE 4 mph
precip
10%
NIGHT
62°F
N 2 mph
precip
7%
10.17
sat
DAY
70°F
NW 6 mph
precip
1%
NIGHT
64°F
NE 1 mph
precip
3%
10.18
sun
DAY
72°F
SW 8 mph
precip
1%
NIGHT
66°F
E 6 mph
precip
3%

San Francisco Sea Water Temperature in October, °F

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for San Francisco was 65.4°F. The maximum and minimum values were 63.8°F and 67.0°F respectively.

San Francisco on the Weather Map

Best Time to Visit San Francisco
The most sunny months:
June 18 days
October 18 days
April 17 days
The most warm months:
August 67.4 °F
September 66.8 °F
October 65.7 °F
Warmest sea temperature:
September 63.6 °F
August 63.2 °F
October 61.8 °F
The most cold months:
December 54.8 °F
January 55.3 °F
February 56.3 °F
The most rainy months:
March 4 days
December 4 days
January 4 days
The most windy months:
May 9 mph
June 9 mph
April 9 mph
more details
USA Resorts:
NAME
F°
Boston +62
Chicago +62
Hawaii +82
Houston +86
Las Vegas +96
Los Angeles +100
Maui +76
Miami +90
Myrtle Beach +74
New York +68
San Diego +88
San Francisco +68
Santa Monica +92
Sarasota +88
Washington +72
all resorts
24 Hours Weather Forecast
San Francisco
Local time: 16:05
05 oct, monday
1800 66°F
E
9 mph
2100 66°F
NE
7 mph
06 oct, tuesday
0000 64°F
NE
6 mph
0300 64°F
NE
6 mph
0600 64°F
NE
3 mph
0900 66°F
NE
2 mph
1200 72°F
E
4 mph
1500 72°F
E
8 mph