Hourly Weather in Decatur, Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
7 km/h
Calm
7 km/h
Calm
8 km/h
Calm
4 km/h
Calm
3 km/h
Calm
2 km/h
Calm
3 km/h
Calm
4 km/h
Calm
Humidity
83%
Extremely humid
72%
Extremely humid
79%
Extremely humid
83%
Extremely humid
86%
Extremely humid
88%
Extremely humid
88%
Extremely humid
88%
Extremely humid
85%
Extremely humid
Visibility
12 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
15 km
Good
15 km
Good
15 km
Good
16 km
Good
Pressure
1021 hPa
High
1018 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
High
1017 hPa
Normal
Clouds
94%
87%
94%
100%
100%
100%
100%
100%
96%
Dew point
17°
17°
17°
18°
18°
18°
18°
18°
17°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
31
Good
31
Good
33
Good
34
Good
35
Good
37
Good
38
Good
39
Good
47
Good
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
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
9.8 μg/m3
PM25
5.5 μg/m3
5.6 μg/m3
5.8 μg/m3
6 μg/m3
6.3 μg/m3
6.6 μg/m3
6.8 μg/m3
7 μg/m3
8.4 μg/m3
NO2
1.5 ppb
2 ppb
2.3 ppb
2.7 ppb
3.1 ppb
3 ppb
2.8 ppb
2.7 ppb
2.5 ppb
SO2
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
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
28 ppb
28.4 ppb
29 ppb
29.8 ppb
30.8 ppb
31.8 ppb
32.8 ppb
33.6 ppb
31.5 ppb