Measurements:
°C
°F
CURRENT WEATHER
07:52
San Francisco
50°F
SW 5 mph
Feels like: 48°F
Precip: 0%
World Resorts USA San Francisco Weather

14 Day Weather Forecast

01.29
thu
DAY
60°F
SW 7 mph
precip
0%
NIGHT
56°F
SW 5 mph
precip
0%
01.30
fri
DAY
56°F
SW 7 mph
precip
0%
NIGHT
56°F
SW 6 mph
precip
0%
01.31
sat
DAY
46°F
SW 6 mph
precip
0%
NIGHT
56°F
SW 5 mph
precip
0%
02.01
sun
DAY
60°F
E 2 mph
precip
0%
NIGHT
54°F
W 2 mph
precip
0%
02.02
mon
DAY
58°F
NE 5 mph
precip
0%
NIGHT
54°F
SW 4 mph
precip
0%
02.03
tue
DAY
60°F
SW 7 mph
precip
0%
NIGHT
56°F
SW 5 mph
precip
0%
02.04
wed
DAY
60°F
SW 8 mph
precip
0%
NIGHT
56°F
SW 6 mph
precip
0%
02.05
thu
DAY
62°F
SW 6 mph
precip
0%
NIGHT
56°F
NW 3 mph
precip
0%
02.06
fri
DAY
62°F
SW 5 mph
precip
0%
NIGHT
58°F
SW 3 mph
precip
0%
02.07
sat
DAY
62°F
SW 6 mph
precip
0%
NIGHT
58°F
SW 4 mph
precip
0%
02.08
sun
DAY
64°F
SW 6 mph
precip
0%
NIGHT
58°F
SW 4 mph
precip
0%
02.09
mon
DAY
60°F
N 4 mph
precip
0%
NIGHT
54°F
N 5 mph
precip
0%
02.10
tue
DAY
58°F
N 11 mph
precip
100%
NIGHT
52°F
NW 6 mph
precip
100%
02.11
wed
DAY
54°F
SW 9 mph
precip
24%
NIGHT
52°F
SE 3 mph
precip
51%

San Francisco Sea Water Temperature in January, °F

Select Year: 2026 2025 2024

The average sea surface temperature in January 2026 for San Francisco was 54.9°F. The maximum and minimum values were 53.4°F and 56.0°F respectively.

San Francisco on the Weather Map

Best Time to Visit San Francisco
The most sunny months:
October 18 days
June 18 days
May 17 days
The most warm months:
August 67.2 °F
September 66.7 °F
October 65.7 °F
Warmest sea temperature:
September 63.4 °F
August 63.0 °F
October 61.8 °F
The most cold months:
December 54.8 °F
January 55.2 °F
February 56.1 °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°
Chicago 0
Hawaii +74
Honolulu +74
Houston +38
Las Vegas +48
Los Angeles +56
Maui +68
Miami +64
Miami Beach +70
New York +12
San Diego +60
San Francisco +50
Sarasota +58
Tampa +58
Washington +12
all resorts
24 Hours Weather Forecast
San Francisco
Local time: 07:52
29 jan, thursday
0900 50°F
SW
5 mph
1200 60°F
SW
7 mph
1500 56°F
S
7 mph
1800 58°F
S
5 mph
2100 56°F
S
5 mph
30 jan, friday
0000 56°F
SW
5 mph
0300 54°F
SW
4 mph
0600 52°F
SW
6 mph