Hourly Weather in Chesmar, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 mph
Light
9 mph
Light
8 mph
Light
8 mph
Light
8 mph
Light
9 mph
Light
9 mph
Light
10 mph
Light
10 mph
Breezy
Humidity
52%
Comfortable
57%
Comfortable
62%
Humid
68%
Humid
71%
Extremely humid
71%
Extremely humid
71%
Extremely humid
69%
Humid
73%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1021 hPa
High
1020 hPa
High
1020 hPa
High
1021 hPa
High
1021 hPa
High
1020 hPa
High
1020 hPa
High
1021 hPa
High
1021 hPa
High
Clouds
100%
100%
100%
100%
100%
100%
93%
36%
100%
Dew point
54°
54°
53°
54°
54°
53°
53°
52°
53°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
37
Good
36
Good
36
Good
36
Good
35
Good
35
Good
34
Good
34
Good
34
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.16 μg/ft3
0.16 μg/ft3
0.16 μg/ft3
0.14 μg/ft3
0.12 μg/ft3
0.12 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
0.19 μg/ft3
PM25
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.08 μg/ft3
0.07 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
NO2
0.61 ppb
0.9 ppb
1.2 ppb
1.49 ppb
1.39 ppb
1.29 ppb
1.18 ppb
1.1 ppb
1.02 ppb
SO2
0.36 ppb
0.37 ppb
0.37 ppb
0.37 ppb
0.35 ppb
0.34 ppb
0.32 ppb
0.33 ppb
0.34 ppb
CO
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.13 ppb
0.13 ppb
0.13 ppb
O3
40.9 ppb
39 ppb
37 ppb
35.1 ppb
35 ppb
35 ppb
34.9 ppb
35.1 ppb
35.4 ppb