Daily Weather in Four Locks, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
14 km/h
Light
9 km/h
Light
17 km/h
Breezy
21 km/h
Breezy
31 km/h
Breezy
20 km/h
Breezy
9 km/h
Light
5 km/h
Calm
17 km/h
Breezy
Humidity
84%
Extremely humid
87%
Extremely humid
87%
Extremely humid
96%
Extremely humid
88%
Extremely humid
81%
Extremely humid
78%
Extremely humid
74%
Extremely humid
82%
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
1020 hPa
High
1014 hPa
Normal
1011 hPa
Normal
1005 hPa
Low
1007 hPa
Low
1015 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1013 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
98%
100%
18%
Dew point
18°
19°
20°
23°
18°
16°
16°
16°
19°
UV Index
7
7
5
7
6
Air quality
59
Moderate
72
Moderate
74
Moderate
52
Moderate
46
Good
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
16.7 μg/m3
21.1 μg/m3
22.1 μg/m3
9.7 μg/m3
5.5 μg/m3
PM25
13.5 μg/m3
20.3 μg/m3
21.4 μg/m3
9.5 μg/m3
5.4 μg/m3
NO2
6.4 ppb
8.6 ppb
7.7 ppb
2.9 ppb
1.8 ppb
SO2
0.5 ppb
0.7 ppb
1.2 ppb
0.5 ppb
0.4 ppb
CO
0.2 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
O3
53.6 ppb
65.6 ppb
60.2 ppb
54.9 ppb
49.3 ppb