Hourly Weather in Prettyman Manor, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
3 km/h
Calm
4 km/h
Calm
2 km/h
Calm
4 km/h
Calm
5 km/h
Calm
5 km/h
Calm
4 km/h
Calm
5 km/h
Calm
Humidity
85%
Extremely humid
86%
Extremely humid
88%
Extremely humid
90%
Extremely humid
91%
Extremely humid
92%
Extremely humid
93%
Extremely humid
95%
Extremely humid
86%
Extremely humid
Visibility
16 km
Good
15 km
Good
15 km
Good
14 km
Good
13 km
Good
13 km
Good
12 km
Good
12 km
Good
16 km
Good
Pressure
1015 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
Clouds
2%
0%
35%
0%
0%
4%
7%
4%
1%
Dew point
18°
18°
18°
18°
17°
17°
17°
17°
18°
UV Index
0
0
0
0
0
0
0
0
1
Air quality
31
Good
31
Good
32
Good
32
Good
33
Good
33
Good
33
Good
47
Good
42
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
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
11.2 μg/m3
10.1 μg/m3
PM25
4.1 μg/m3
4 μg/m3
3.9 μg/m3
3.8 μg/m3
3.7 μg/m3
3.5 μg/m3
3.4 μg/m3
8.3 μg/m3
7.4 μg/m3
NO2
3.3 ppb
3.6 ppb
4.1 ppb
4.3 ppb
4.7 ppb
5 ppb
4.2 ppb
3.6 ppb
2.7 ppb
SO2
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
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
33.6 ppb
33.8 ppb
34.2 ppb
34.6 ppb
35 ppb
35.4 ppb
35.8 ppb
23.7 ppb
25.2 ppb