Hourly Weather in Canton, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
8 km/h
Calm
6 km/h
Calm
6 km/h
Calm
7 km/h
Calm
8 km/h
Light
10 km/h
Light
10 km/h
Light
7 km/h
Calm
Humidity
75%
Extremely humid
79%
Extremely humid
83%
Extremely humid
85%
Extremely humid
83%
Extremely humid
82%
Extremely humid
76%
Extremely humid
66%
Humid
56%
Comfortable
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1019 hPa
High
1019 hPa
High
1020 hPa
High
1020 hPa
High
1021 hPa
High
1021 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
Clouds
100%
100%
100%
100%
100%
97%
47%
4%
37%
Dew point
16°
16°
17°
17°
17°
17°
17°
16°
14°
UV Index
0
0
0
0
0
1
2
4
6
Air quality
40
Good
39
Good
39
Good
38
Good
40
Good
42
Good
44
Good
53
Moderate
54
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
13.4 μg/m3
14.6 μg/m3
PM25
7.1 μg/m3
7 μg/m3
6.9 μg/m3
6.8 μg/m3
6.6 μg/m3
6.5 μg/m3
6.4 μg/m3
9.9 μg/m3
10.9 μg/m3
NO2
6.7 ppb
6.7 ppb
6.7 ppb
6.1 ppb
5.5 ppb
4.8 ppb
3.6 ppb
2.1 ppb
1 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
34.2 ppb
35.8 ppb
37.9 ppb
40.3 ppb
42.9 ppb
45.4 ppb
47.5 ppb
42.4 ppb
45.4 ppb