Daily Weather in Mount Calvert, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 km/h
Light
12 km/h
Light
14 km/h
Light
26 km/h
Breezy
21 km/h
Breezy
18 km/h
Breezy
14 km/h
Light
10 km/h
Light
6 km/h
Calm
Humidity
93%
Extremely humid
92%
Extremely humid
95%
Extremely humid
100%
Extremely humid
96%
Extremely humid
88%
Extremely humid
88%
Extremely humid
90%
Extremely humid
98%
Extremely 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
1015 hPa
Normal
1012 hPa
Normal
1005 hPa
Low
1003 hPa
Very low
1009 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
Clouds
100%
100%
100%
100%
95%
100%
29%
100%
100%
Dew point
18°
21°
22°
23°
20°
20°
19°
21°
23°
UV Index
8
8
5
7
7
Air quality
62
Moderate
63
Moderate
76
Moderate
63
Moderate
58
Moderate
Pollen index
Tree
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
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
17 μg/m3
18.5 μg/m3
23.5 μg/m3
14.5 μg/m3
8 μg/m3
PM25
14.9 μg/m3
15.3 μg/m3
22.2 μg/m3
14.1 μg/m3
7.9 μg/m3
NO2
13.7 ppb
13.4 ppb
5.2 ppb
8.7 ppb
5.6 ppb
SO2
0.3 ppb
0.4 ppb
1.1 ppb
0.8 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.2 ppb
O3
43.1 ppb
60 ppb
75.5 ppb
72 ppb
65 ppb