Hourly Weather in Sandy Hill, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
5 km/h
Calm
4 km/h
Calm
4 km/h
Calm
7 km/h
Calm
8 km/h
Calm
6 km/h
Calm
9 km/h
Light
11 km/h
Light
Humidity
82%
Extremely humid
82%
Extremely humid
80%
Extremely humid
83%
Extremely humid
86%
Extremely humid
88%
Extremely humid
89%
Extremely humid
83%
Extremely humid
78%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
15 km
Good
14 km
Good
16 km
Good
16 km
Good
Pressure
1008 hPa
Low
1009 hPa
Low
1009 hPa
Low
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
100%
85%
100%
98%
8%
28%
8%
45%
84%
Dew point
20°
20°
19°
20°
20°
20°
20°
20°
21°
UV Index
0
0
0
0
0
0
0
1
1
Air quality
57
Moderate
59
Moderate
60
Moderate
61
Moderate
63
Moderate
64
Moderate
69
Moderate
64
Moderate
60
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
19.4 μg/m3
18.8 μg/m3
16.3 μg/m3
13.7 μg/m3
PM25
12.4 μg/m3
13.1 μg/m3
13.8 μg/m3
14.6 μg/m3
15.3 μg/m3
16 μg/m3
18.5 μg/m3
16.1 μg/m3
13.6 μg/m3
NO2
8.8 ppb
8.4 ppb
8.1 ppb
7.8 ppb
7.5 ppb
7 ppb
7.1 ppb
6.4 ppb
5.6 ppb
SO2
0.8 ppb
0.8 ppb
0.8 ppb
0.8 ppb
0.9 ppb
0.9 ppb
1 ppb
1 ppb
0.9 ppb
CO
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
36.3 ppb
37.9 ppb
39.8 ppb
41.7 ppb
43.6 ppb
45.2 ppb
27 ppb
28.9 ppb
32.4 ppb