World Resorts USA

San Francisco Weather

September 20, friday
Local time:22:10
17°C
E
2 m/s
Precip.: 0% Feels: 17°C
Sunrise: 06:56 | Sunset: 19:10
Moonrise: 23:11 | Moonset: 12:59
Pressure: 759 mm Hg
Humidity: 68%
Visibility: 10 km.
Day Length: 12 h. 14 min.
Average temperature
September 18.9°C 13.5°C
20.09
fri
Day
20°C
W 2 m/s
Precip.
0%
Night
17°C
NE 1 m/s
Precip.
0%
21.09
sat
Day
22°C
NW 3 m/s
Precip.
0%
Night
16°C
NE 2 m/s
Precip.
0%
22.09
sun
Day
18°C
E 3 m/s
Precip.
0%
Night
15°C
E 6 m/s
Precip.
0%

Air temperature in San Francisco, °C

Precipitation total San Francisco, mm

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

San Francisco weather archive

Date Precip Air temp
day / night
Sea
temperature
20.09 20.0°C 16.0°C 17.5°C
19.09 18.0°C 14.3°C 17.8°C
18.09 17.5°C 15.5°C 17.7°C
17.09 17.5°C 14.5°C 17.3°C
16.09 17.0°C 16.0°C 16.9°C
15.09 16.5°C 14.5°C 17.5°C
14.09 19.5°C 18.0°C 16.9°C
13.09 25.0°C 19.0°C 17.2°C
12.09 23.5°C 17.0°C 17.5°C
11.09 20.5°C 15.0°C 17.6°C

Best time for vacation in San Francisco

Sunniest months:
September 19 days
October 18 days
June 18 days
Warmest months:
September 18.9 °C
August 18.6 °C
October 18.3 °C
Warmest sea temp:
September 15.9 °C
August 15.8 °C
October 15.2 °C
Coldest months:
December 12.5 °C
January 12.9 °C
February 13.4 °C
Rainiest months:
February 5 days
March 5 days
January 5 days
Windiest months:
May 4.6 m/s
June 4.3 m/s
April 4.3 m/s

San Francisco on a weather map

Places in USA:
Name
С°
+20°C
+20°C
+27°C
+26°C
+25°C
+24°C
+19°C
+27°C
+25°C
+21°C
+21°C
+17°C
+25°C
+27°C
+24°C
10 Days Forecast
San Francisco
Local time: 22:10
20.09
20°C
W
2 m/s
21.09
22°C
NW
3 m/s
22.09
18°C
E
3 m/s
23.09
19°C
SE
3 m/s
24.09
23°C
NW
1 m/s
25.09
23°C
W
3 m/s
26.09
18°C
N
8 m/s
27.09
17°C
NE
4 m/s
28.09
17°C
W
2 m/s
29.09
18°C
NW
3 m/s