Hourly Weather in Saint Marks Square, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 km/h
Light
10 km/h
Light
11 km/h
Light
10 km/h
Light
8 km/h
Calm
6 km/h
Calm
9 km/h
Light
12 km/h
Light
12 km/h
Light
Humidity
78%
Extremely humid
79%
Extremely humid
81%
Extremely humid
84%
Extremely humid
87%
Extremely humid
88%
Extremely humid
81%
Extremely humid
73%
Extremely humid
67%
Humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
15 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1019 hPa
High
1018 hPa
High
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
High
1018 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
Clouds
100%
100%
100%
100%
100%
99%
100%
100%
100%
Dew point
24°
23°
23°
23°
24°
23°
23°
23°
23°
UV Index
0
0
0
0
0
0
1
2
4
Air quality
28
Good
31
Good
34
Good
38
Good
41
Good
42
Good
44
Good
47
Good
50
Moderate
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
9.5 μg/m3
9.8 μg/m3
10.4 μg/m3
11.3 μg/m3
PM25
4.9 μg/m3
5.5 μg/m3
6.1 μg/m3
6.8 μg/m3
7.3 μg/m3
7.5 μg/m3
7.9 μg/m3
8.3 μg/m3
9 μg/m3
NO2
1.9 ppb
2 ppb
2.1 ppb
2.3 ppb
2.2 ppb
2.6 ppb
2.4 ppb
1.8 ppb
1.2 ppb
SO2
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
17.1 ppb
19.4 ppb
21.8 ppb
24 ppb
26 ppb
15.4 ppb
15.8 ppb
19.9 ppb
26.1 ppb