Daily Weather in Potomac Manors, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 mph
Light
14 mph
Breezy
11 mph
Breezy
10 mph
Light
12 mph
Breezy
4 mph
Calm
8 mph
Light
9 mph
Light
11 mph
Breezy
Humidity
65%
Humid
89%
Extremely humid
86%
Extremely humid
67%
Humid
98%
Extremely humid
95%
Extremely humid
86%
Extremely humid
94%
Extremely humid
95%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
Pressure
1018 hPa
Normal
1010 hPa
Normal
1013 hPa
Normal
1016 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1013 hPa
Normal
Clouds
100%
100%
33%
100%
100%
100%
100%
100%
100%
Dew point
66°
69°
70°
60°
72°
71°
69°
73°
72°
UV Index
8
8
7
7
7
Air quality
126
Unhealthy for sensitive groups
77
Moderate
65
Moderate
121
Unhealthy for sensitive groups
95
Moderate
Pollen index
Tree
5 / 5
5 / 5
5 / 5
4 / 5
2 / 5
1 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
1 / 5
1 / 5
5 / 5
3 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
1.14 μg/ft3
1.08 μg/ft3
0.48 μg/ft3
0.60 μg/ft3
0.56 μg/ft3
PM25
0.89 μg/ft3
0.72 μg/ft3
0.34 μg/ft3
0.41 μg/ft3
0.39 μg/ft3
NO2
20.19 ppb
10.67 ppb
8.77 ppb
8.88 ppb
4.64 ppb
SO2
17.19 ppb
1.7 ppb
1.66 ppb
2.02 ppb
1.38 ppb
CO
16 ppb
0.25 ppb
0.19 ppb
0.21 ppb
0.2 ppb
O3
101.63 ppb
64.1 ppb
60.91 ppb
79.68 ppb
77.4 ppb