Hourly Weather in Ellerslie, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 km/h
Calm
1 km/h
Calm
3 km/h
Calm
2 km/h
Calm
4 km/h
Calm
1 km/h
Calm
1 km/h
Calm
3 km/h
Calm
3 km/h
Calm
Humidity
74%
Extremely humid
77%
Extremely humid
79%
Extremely humid
80%
Extremely humid
79%
Extremely humid
82%
Extremely humid
81%
Extremely humid
75%
Extremely humid
68%
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
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
Clouds
1%
0%
1%
0%
0%
0%
4%
32%
58%
Dew point
17°
17°
17°
17°
16°
17°
17°
17°
18°
UV Index
0
0
0
0
0
0
1
1
2
Air quality
50
Moderate
51
Moderate
52
Moderate
53
Moderate
53
Moderate
83
Moderate
78
Moderate
75
Moderate
69
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
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
26.8 μg/m3
24 μg/m3
22.2 μg/m3
19.6 μg/m3
PM25
8.9 μg/m3
9.3 μg/m3
9.6 μg/m3
9.9 μg/m3
10.1 μg/m3
25.8 μg/m3
23.4 μg/m3
21.5 μg/m3
18.8 μg/m3
NO2
6.1 ppb
6.5 ppb
6.8 ppb
7.1 ppb
6.3 ppb
5.8 ppb
4.9 ppb
3.6 ppb
2.2 ppb
SO2
0.8 ppb
0.8 ppb
0.7 ppb
0.7 ppb
0.8 ppb
0.8 ppb
0.8 ppb
0.9 ppb
1 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 ppb
40.9 ppb
42.9 ppb
44.8 ppb
46.4 ppb
24.1 ppb
26.9 ppb
32.8 ppb
40.3 ppb