Hourly Weather in Ferncliff, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
10 km/h
Light
10 km/h
Light
8 km/h
Light
5 km/h
Calm
5 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
Humidity
73%
Extremely humid
59%
Comfortable
58%
Comfortable
55%
Comfortable
51%
Comfortable
47%
Comfortable
43%
Dry
41%
Dry
39%
Dry
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
1010 hPa
Normal
1010 hPa
Normal
1012 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
Clouds
0%
6%
29%
17%
32%
28%
31%
42%
81%
Dew point
17°
16°
17°
17°
17°
16°
16°
15°
15°
UV Index
1
2
3
5
6
6
6
5
3
Air quality
48
Good
52
Moderate
54
Moderate
57
Moderate
59
Moderate
62
Moderate
64
Moderate
86
Moderate
84
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
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
28.8 μg/m3
27.9 μg/m3
PM25
8.6 μg/m3
9.5 μg/m3
10.7 μg/m3
12 μg/m3
13.4 μg/m3
14.8 μg/m3
15.9 μg/m3
27.4 μg/m3
26.5 μg/m3
NO2
5.8 ppb
4.3 ppb
2.8 ppb
1.3 ppb
1.1 ppb
0.9 ppb
0.7 ppb
0.8 ppb
0.9 ppb
SO2
0.6 ppb
0.6 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 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
26 ppb
28.2 ppb
31.3 ppb
34.9 ppb
38.6 ppb
42.2 ppb
45.3 ppb
62.8 ppb
63.6 ppb