Hourly Weather in Lansdowne, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
6 km/h
Calm
4 km/h
Calm
5 km/h
Calm
2 km/h
Calm
2 km/h
Calm
4 km/h
Calm
4 km/h
Calm
5 km/h
Calm
Humidity
54%
Comfortable
65%
Humid
68%
Humid
77%
Extremely humid
65%
Humid
68%
Humid
76%
Extremely humid
89%
Extremely humid
92%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
14 km
Good
13 km
Good
Pressure
1015 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
1%
0%
0%
0%
0%
0%
1%
0%
1%
Dew point
14°
16°
16°
17°
14°
15°
16°
18°
18°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
44
Good
44
Good
44
Good
44
Good
44
Good
44
Good
44
Good
55
Moderate
55
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
13.3 μg/m3
13.3 μg/m3
PM25
4.5 μg/m3
4.5 μg/m3
4.6 μg/m3
4.6 μg/m3
4.7 μg/m3
4.8 μg/m3
4.8 μg/m3
11.2 μg/m3
11 μg/m3
NO2
5.2 ppb
6.8 ppb
8.3 ppb
8.4 ppb
8.4 ppb
8.5 ppb
7.9 ppb
9 ppb
8.3 ppb
SO2
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 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
47.4 ppb
47.4 ppb
47.4 ppb
47.4 ppb
47.3 ppb
47.3 ppb
47.3 ppb
24 ppb
23.4 ppb