Hourly Weather in Friendly, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
2 km/h
Calm
2 km/h
Calm
4 km/h
Calm
5 km/h
Calm
6 km/h
Calm
7 km/h
Calm
5 km/h
Calm
6 km/h
Calm
Humidity
91%
Extremely humid
90%
Extremely humid
83%
Extremely humid
69%
Humid
62%
Humid
51%
Comfortable
44%
Dry
39%
Dry
38%
Dry
Visibility
13 km
Good
14 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
1021 hPa
High
1020 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
Normal
1017 hPa
Normal
Clouds
100%
100%
64%
100%
53%
7%
8%
5%
9%
Dew point
19°
19°
18°
16°
16°
14°
13°
12°
12°
UV Index
0
1
2
4
6
7
8
8
7
Air quality
38
Good
40
Good
42
Good
44
Good
46
Good
54
Moderate
54
Moderate
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
14.7 μg/m3
14.8 μg/m3
14.9 μg/m3
14.9 μg/m3
PM25
4.4 μg/m3
5 μg/m3
5.5 μg/m3
6.1 μg/m3
6.6 μg/m3
10.8 μg/m3
10.9 μg/m3
11 μg/m3
11 μg/m3
NO2
5.7 ppb
5.3 ppb
4 ppb
2.6 ppb
1.3 ppb
0.9 ppb
0.7 ppb
0.6 ppb
0.6 ppb
SO2
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.3 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
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
40.7 ppb
42.9 ppb
45.2 ppb
47.4 ppb
49.3 ppb
49 ppb
51.5 ppb
53.6 ppb
54.6 ppb