Hourly Weather in Countryside, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
13 km/h
Light
13 km/h
Light
10 km/h
Light
10 km/h
Light
9 km/h
Light
6 km/h
Calm
5 km/h
Calm
6 km/h
Calm
6 km/h
Calm
Humidity
36%
Dry
35%
Dry
39%
Dry
41%
Dry
45%
Comfortable
49%
Comfortable
56%
Comfortable
59%
Comfortable
70%
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
1021 hPa
High
1021 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
10°
10°
12°
13°
14°
14°
16°
16°
17°
UV Index
6
5
4
2
1
0
0
0
0
Air quality
39
Good
41
Good
42
Good
43
Good
45
Good
51
Moderate
49
Good
47
Good
42
Good
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
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
8.2 μg/m3
8.2 μg/m3
8.5 μg/m3
9.1 μg/m3
PM25
5.9 μg/m3
5.9 μg/m3
5.9 μg/m3
5.9 μg/m3
5.9 μg/m3
6.3 μg/m3
6.4 μg/m3
6.7 μg/m3
7.2 μg/m3
NO2
0.7 ppb
0.8 ppb
0.8 ppb
0.8 ppb
1.2 ppb
1.7 ppb
2.1 ppb
3.1 ppb
4 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 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
42.4 ppb
43.7 ppb
45.3 ppb
46.3 ppb
48.2 ppb
54.5 ppb
53.3 ppb
50.6 ppb
45.6 ppb