Hourly Weather in Mackall Estates, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
11 km/h
Light
12 km/h
Light
15 km/h
Light
17 km/h
Breezy
13 km/h
Light
14 km/h
Light
13 km/h
Light
12 km/h
Light
12 km/h
Light
Humidity
65%
Humid
66%
Humid
74%
Extremely humid
81%
Extremely humid
82%
Extremely humid
87%
Extremely humid
89%
Extremely humid
87%
Extremely humid
87%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
14 km
Good
15 km
Good
15 km
Good
Pressure
1010 hPa
Normal
1009 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
Clouds
2%
0%
0%
1%
3%
88%
100%
10%
100%
Dew point
20°
21°
22°
22°
22°
22°
22°
22°
21°
UV Index
2
1
0
0
0
0
0
0
0
Air quality
54
Moderate
55
Moderate
56
Moderate
57
Moderate
59
Moderate
72
Moderate
70
Moderate
68
Moderate
67
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
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
21.1 μg/m3
19.8 μg/m3
19 μg/m3
18.4 μg/m3
PM25
10.4 μg/m3
11.1 μg/m3
11.8 μg/m3
12.5 μg/m3
13.1 μg/m3
20.2 μg/m3
19 μg/m3
18.2 μg/m3
17.7 μg/m3
NO2
0.7 ppb
0.9 ppb
1.2 ppb
1.5 ppb
1.8 ppb
1.4 ppb
1.6 ppb
1.6 ppb
1.6 ppb
SO2
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 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
42.4 ppb
45.5 ppb
48.8 ppb
52 ppb
54.7 ppb
60.5 ppb
59.1 ppb
57.3 ppb
55.3 ppb