Weather in San Mateo for 14 September
September 14, Monday
19° / 31°
clear sky
12 AM
20°
1 AM
19°
2 AM
20°
5 AM
19°
8 AM
22°
11 AM
29°
2 PM
31°
5 PM
28°
8 PM
22°
11 PM
20°
Pressure
683mmHg
Air Quality
51 AQI
Humidity
73%
Wind W
3m/s
Skies are mostly clear. Light rain is expected, around 1.1 mm. Air temperature is around 23.0°, with a range from 19.1° to 31.5°. UV index is very high (9), use strong sun protection.