World Resorts USA San Francisco Weather

San Francisco 7 Days Forecast

14.12
sun
Day
50°F
SW 6 mph
Precip.
0%
Night
50°F
SW 5 mph
Precip.
0%
15.12
mon
Day
48°F
SW 4 mph
Precip.
0%
Night
55°F
NE 1 mph
Precip.
0%
16.12
tue
Day
55°F
NE 5 mph
Precip.
0%
Night
59°F
N 9 mph
Precip.
100%
17.12
wed
Day
57°F
NE 6 mph
Precip.
0%
Night
52°F
E 7 mph
Precip.
0%
18.12
thu
Day
54°F
NE 4 mph
Precip.
0%
Night
55°F
N 12 mph
Precip.
0%
19.12
fri
Day
55°F
NE 15 mph
Precip.
100%
Night
52°F
SE 9 mph
Precip.
0%
20.12
sat
Day
52°F
W 1 mph
Precip.
0%
Night
50°F
N 3 mph
Precip.
0%

Sea water temperature in December, °F

Show year:
2024
2023
2022

The average sea water temperature in December of 2024 was 53.6°F. The highest and lowest sea temperatures during the month were 54.7°F and 52.0°F.

Air temperature in San Francisco, °F

Precipitation total in San Francisco, in.

* Charts above show average data for the last 3 years.

Best time for vacation in San Francisco

Sunniest months:
October 18 days
June 18 days
May 17 days
Warmest months:
August 65.5 °F
September 65.0 °F
October 64.2 °F
Warmest sea temp:
September 62.0 °F
August 61.7 °F
October 60.7 °F
Coldest months:
December 54.2 °F
January 54.6 °F
February 55.5 °F
Rainiest months:
March 4 days
December 4 days
January 4 days
Windiest months:
May 9.9 mph
June 9.7 mph
April 9.4 mph

San Francisco on a weather map

Current weather
15:08
San Francisco
+50°F
SW 6 mph
Feels like: +50°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+21°F
Hawaii
+77°F
Honolulu
+77°F
Las Vegas
+68°F
Los Angeles
+68°F
Miami
+79°F
Miami Beach
+79°F
Maui
+75°F
New York
+25°F
San Diego
+64°F
San Francisco
+50°F
Sarasota
+75°F
Tampa
+70°F
Houston
+50°F
Chicago
+12°F
all places
24 Hours Forecast
San Francisco
Local time: 15:08
December 14, sunday
1800
48°F
S
5 mph
2100
48°F
SW
4 mph
December 15, monday
0000
50°F
SW
5 mph
0300
48°F
SW
6 mph
0600
48°F
SW
6 mph
0900
48°F
SW
6 mph
1200
48°F
SW
4 mph
1500
52°F
SE
5 mph
Units of measurement: °C / °F