Weather in San Marcos for 20 September
September 20, Sunday
19° / 29°
clear sky
2 AM
19°
5 AM
19°
8 AM
22°
11 AM
29°
2 PM
28°
5 PM
26°
8 PM
20°
11 PM
20°
Pressure
746mmHg
Air Quality
—
Humidity
70%
Wind E
3m/s
Skies are mostly clear. No significant precipitation is expected. Air temperature is around 23.0°, with a range from 18.6° to 29.2°. UV index is high (8), sun protection is recommended.