Weather in San Francisco for 19 September
September 19, Saturday
21° / 34°
partly cloudy
12 AM
24°
3 AM
22°
6 AM
21°
9 AM
29°
12 PM
34°
3 PM
31°
6 PM
28°
9 PM
23°
Pressure
741mmHg
Air Quality
—
Humidity
76%
Wind E
3m/s
Expect a mix of sun and clouds. No significant precipitation is expected. Air temperature is around 26.6°, with a range from 21.2° to 33.9°. UV index is very high (9), use strong sun protection.