Weather in St. Catharines for 7 September
September 7, Monday
16° / 22°
clear sky
12 AM
18°
1 AM
18°
2 AM
17°
3 AM
17°
4 AM
17°
5 AM
17°
6 AM
16°
7 AM
16°
8 AM
17°
9 AM
18°
10 AM
20°
11 AM
21°
12 PM
22°
1 PM
22°
2 PM
22°
3 PM
22°
4 PM
22°
5 PM
22°
6 PM
22°
7 PM
20°
8 PM
19°
9 PM
18°
10 PM
18°
11 PM
17°
Pressure
758mmHg
Air Quality
43 AQI
Humidity
73%
Wind NW
3m/s
Skies are mostly clear. No significant precipitation is expected. Air temperature is around 19.2°, with a range from 16.4° to 22.5°. UV index is high (7), sun protection is recommended.