Hourly Weather in Addison Heights, Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
2 km/h
Calm
5 km/h
Calm
6 km/h
Calm
6 km/h
Calm
5 km/h
Calm
4 km/h
Calm
3 km/h
Calm
6 km/h
Calm
Humidity
90%
Extremely humid
88%
Extremely humid
77%
Extremely humid
69%
Humid
61%
Humid
53%
Comfortable
48%
Comfortable
43%
Dry
40%
Dry
Visibility
14 km
Good
15 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
1021 hPa
High
1021 hPa
High
1020 hPa
High
1019 hPa
High
1018 hPa
High
1018 hPa
Normal
1017 hPa
Normal
Clouds
100%
88%
36%
27%
8%
26%
5%
22%
43%
Dew point
19°
18°
17°
17°
16°
15°
14°
14°
13°
UV Index
0
1
2
4
6
7
8
8
6
Air quality
37
Good
40
Good
42
Good
45
Good
47
Good
56
Moderate
56
Moderate
57
Moderate
57
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
15.4 μg/m3
15.8 μg/m3
16 μg/m3
16.2 μg/m3
PM25
5.4 μg/m3
5.8 μg/m3
6.2 μg/m3
6.6 μg/m3
6.9 μg/m3
11.6 μg/m3
11.8 μg/m3
12.1 μg/m3
12.3 μg/m3
NO2
6.1 ppb
5.7 ppb
4.2 ppb
2.8 ppb
1.3 ppb
1.3 ppb
1.1 ppb
0.9 ppb
1 ppb
SO2
0.6 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 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
40.4 ppb
43 ppb
45.8 ppb
48.4 ppb
50.7 ppb
54.7 ppb
58.6 ppb
62 ppb
63.8 ppb