Hourly Weather in White Marsh, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 km/h
Light
10 km/h
Light
10 km/h
Light
9 km/h
Light
9 km/h
Light
5 km/h
Calm
4 km/h
Calm
6 km/h
Calm
7 km/h
Calm
Humidity
47%
Comfortable
40%
Dry
41%
Dry
39%
Dry
40%
Dry
47%
Comfortable
53%
Comfortable
59%
Comfortable
66%
Humid
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
1021 hPa
High
1021 hPa
High
1021 hPa
High
1020 hPa
High
1020 hPa
High
1021 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
13°
11°
12°
11°
11°
13°
15°
15°
16°
UV Index
7
5
4
2
1
0
0
0
0
Air quality
38
Good
39
Good
40
Good
40
Good
42
Good
49
Good
44
Good
40
Good
38
Good
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
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
12.9 μg/m3
12.9 μg/m3
8.5 μg/m3
8.2 μg/m3
8.1 μg/m3
8.2 μg/m3
PM25
4.1 μg/m3
4.2 μg/m3
4.3 μg/m3
4.6 μg/m3
4.8 μg/m3
7.1 μg/m3
6.9 μg/m3
6.7 μg/m3
6.7 μg/m3
NO2
0.7 ppb
0.8 ppb
1 ppb
1.1 ppb
1.9 ppb
3.1 ppb
4.1 ppb
4.1 ppb
4.2 ppb
SO2
0.5 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
41 ppb
42.1 ppb
43.3 ppb
43.3 ppb
45 ppb
53 ppb
47.3 ppb
43.3 ppb
39.9 ppb