Hourly Weather in Rocky Ridge, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 km/h
Calm
6 km/h
Calm
8 km/h
Calm
8 km/h
Calm
7 km/h
Calm
4 km/h
Calm
5 km/h
Calm
3 km/h
Calm
5 km/h
Calm
Humidity
52%
Comfortable
59%
Comfortable
54%
Comfortable
65%
Humid
69%
Humid
67%
Humid
71%
Extremely humid
71%
Extremely humid
74%
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
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
0%
0%
4%
5%
1%
1%
6%
29%
79%
Dew point
15°
16°
13°
15°
15°
14°
15°
14°
15°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
44
Good
44
Good
44
Good
44
Good
45
Good
45
Good
45
Good
51
Moderate
52
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
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
11.7 μg/m3
12.1 μg/m3
PM25
3.8 μg/m3
3.9 μg/m3
4.1 μg/m3
4.3 μg/m3
4.5 μg/m3
4.7 μg/m3
4.9 μg/m3
9.3 μg/m3
9.6 μg/m3
NO2
1.4 ppb
1.7 ppb
2.6 ppb
3.5 ppb
4.4 ppb
4.8 ppb
5.1 ppb
5.3 ppb
5.6 ppb
SO2
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.6 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.5 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
47.5 ppb
47.6 ppb
47.7 ppb
47.8 ppb
47.9 ppb
48.1 ppb
48.2 ppb
39.1 ppb
35.1 ppb