Hourly Weather in Ashby Place, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 km/h
Light
8 km/h
Calm
12 km/h
Light
9 km/h
Light
12 km/h
Light
13 km/h
Light
12 km/h
Light
6 km/h
Calm
3 km/h
Calm
Humidity
86%
Extremely humid
84%
Extremely humid
85%
Extremely humid
84%
Extremely humid
84%
Extremely humid
86%
Extremely humid
85%
Extremely humid
83%
Extremely humid
75%
Extremely humid
Visibility
15 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
Clouds
44%
2%
40%
82%
100%
65%
17%
14%
7%
Dew point
21°
21°
21°
20°
20°
21°
20°
21°
20°
UV Index
0
0
0
0
0
0
1
2
3
Air quality
37
Good
38
Good
40
Good
42
Good
44
Good
46
Good
66
Moderate
68
Moderate
72
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
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
17.7 μg/m3
18.9 μg/m3
21 μg/m3
PM25
5.1 μg/m3
5.2 μg/m3
5.3 μg/m3
5.4 μg/m3
5.5 μg/m3
5.6 μg/m3
16.8 μg/m3
18.3 μg/m3
20.4 μg/m3
NO2
3.9 ppb
4.3 ppb
4.7 ppb
5 ppb
4.8 ppb
4.6 ppb
5 ppb
3.8 ppb
2.6 ppb
SO2
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.7 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
39.7 ppb
41.4 ppb
43.4 ppb
45.5 ppb
47.5 ppb
49.3 ppb
24.9 ppb
29.4 ppb
38.7 ppb