Hourly Weather in Chesney, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 km/h
Light
10 km/h
Light
10 km/h
Light
9 km/h
Light
10 km/h
Light
7 km/h
Calm
8 km/h
Calm
9 km/h
Light
6 km/h
Calm
Humidity
83%
Extremely humid
71%
Extremely humid
61%
Humid
59%
Comfortable
56%
Comfortable
54%
Comfortable
51%
Comfortable
49%
Comfortable
47%
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
1011 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
Clouds
2%
0%
0%
0%
0%
18%
20%
13%
7%
Dew point
18°
17°
16°
16°
17°
17°
17°
17°
16°
UV Index
0
1
2
3
5
6
7
6
5
Air quality
25
Good
28
Good
30
Good
33
Good
35
Good
38
Good
81
Moderate
81
Moderate
80
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
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
26.4 μg/m3
26 μg/m3
25.5 μg/m3
PM25
4.5 μg/m3
4.9 μg/m3
5.4 μg/m3
5.9 μg/m3
6.3 μg/m3
6.7 μg/m3
25.1 μg/m3
24.7 μg/m3
24.2 μg/m3
NO2
6.5 ppb
5.6 ppb
4.2 ppb
2.7 ppb
1.2 ppb
1 ppb
0.9 ppb
0.7 ppb
0.8 ppb
SO2
0.6 ppb
0.6 ppb
0.8 ppb
0.9 ppb
1 ppb
0.9 ppb
0.8 ppb
0.8 ppb
0.8 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
17.1 ppb
20.8 ppb
25.1 ppb
29.6 ppb
33.9 ppb
37.7 ppb
62.4 ppb
64.9 ppb
65.8 ppb