Hourly Weather in Backbone, Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
0 km/h
Calm
4 km/h
Calm
5 km/h
Calm
3 km/h
Calm
5 km/h
Calm
3 km/h
Calm
2 km/h
Calm
3 km/h
Calm
4 km/h
Calm
Humidity
76%
Extremely humid
75%
Extremely humid
76%
Extremely humid
79%
Extremely humid
81%
Extremely humid
81%
Extremely humid
81%
Extremely humid
81%
Extremely humid
82%
Extremely humid
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
1021 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
Clouds
95%
100%
100%
100%
100%
100%
100%
100%
91%
Dew point
16°
17°
17°
18°
18°
18°
18°
17°
17°
UV Index
1
1
0
0
0
0
0
0
0
Air quality
34
Good
35
Good
36
Good
37
Good
39
Good
42
Good
44
Good
53
Moderate
53
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
13 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
11.1 μg/m3
10.8 μg/m3
PM25
6.1 μg/m3
6.2 μg/m3
6.4 μg/m3
6.6 μg/m3
7 μg/m3
7.5 μg/m3
7.8 μg/m3
10.2 μg/m3
10 μg/m3
NO2
0.6 ppb
0.6 ppb
1 ppb
1.4 ppb
1.8 ppb
1.9 ppb
2.1 ppb
3.8 ppb
3.6 ppb
SO2
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
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
32.4 ppb
32.5 ppb
32.7 ppb
33 ppb
33.4 ppb
34.5 ppb
34.7 ppb
31.5 ppb
29.5 ppb