Hourly Weather in Appolds, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
0 km/h
Calm
7 km/h
Calm
8 km/h
Calm
8 km/h
Light
8 km/h
Light
10 km/h
Light
12 km/h
Light
11 km/h
Light
12 km/h
Light
Humidity
82%
Extremely humid
72%
Extremely humid
69%
Humid
67%
Humid
64%
Humid
62%
Humid
59%
Comfortable
55%
Comfortable
50%
Comfortable
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
1015 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
Clouds
6%
24%
22%
9%
21%
23%
25%
15%
23%
Dew point
16°
16°
17°
18°
19°
19°
19°
18°
18°
UV Index
1
2
3
5
6
6
6
4
3
Air quality
31
Good
32
Good
34
Good
35
Good
38
Good
41
Good
43
Good
45
Good
73
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
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
21.7 μg/m3
PM25
5.5 μg/m3
5.7 μg/m3
6 μg/m3
6.3 μg/m3
6.8 μg/m3
7.3 μg/m3
7.7 μg/m3
8.1 μg/m3
20.6 μg/m3
NO2
4.2 ppb
3.1 ppb
1.9 ppb
0.8 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
SO2
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.6 ppb
0.7 ppb
0.7 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
23.7 ppb
24.8 ppb
26.9 ppb
29.7 ppb
33 ppb
36.4 ppb
39.7 ppb
42.5 ppb
63.8 ppb