Hourly Weather in Rocky Acres, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 mph
Light
4 mph
Calm
4 mph
Calm
4 mph
Calm
5 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
Humidity
52%
Comfortable
53%
Comfortable
55%
Comfortable
56%
Comfortable
55%
Comfortable
56%
Comfortable
57%
Comfortable
58%
Comfortable
58%
Comfortable
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1020 hPa
High
1020 hPa
High
1020 hPa
High
1021 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
1023 hPa
High
Clouds
100%
100%
100%
100%
9%
7%
16%
54%
100%
Dew point
42°
41°
40°
39°
37°
36°
35°
34°
33°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
54
Moderate
55
Moderate
55
Moderate
55
Moderate
55
Moderate
54
Moderate
52
Moderate
47
Good
39
Good
Pollen index
Tree
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 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
0.32 μg/ft3
0.33 μg/ft3
0.33 μg/ft3
0.33 μg/ft3
0.33 μg/ft3
0.32 μg/ft3
0.30 μg/ft3
0.25 μg/ft3
0.21 μg/ft3
PM25
0.31 μg/ft3
0.32 μg/ft3
0.32 μg/ft3
0.32 μg/ft3
0.31 μg/ft3
0.30 μg/ft3
0.28 μg/ft3
0.24 μg/ft3
0.20 μg/ft3
NO2
10.2 ppb
8.9 ppb
7.6 ppb
6.3 ppb
5.8 ppb
5.3 ppb
4.8 ppb
5.3 ppb
5.9 ppb
SO2
1.7 ppb
2.1 ppb
2.5 ppb
2.9 ppb
2.9 ppb
2.8 ppb
2.8 ppb
2.6 ppb
2.4 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
40.9 ppb
39.8 ppb
39.3 ppb
39.2 ppb
39.1 ppb
39 ppb
39.1 ppb
39 ppb
38.8 ppb