Hourly Weather in Calno, Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
2 km/h
Calm
3 km/h
Calm
3 km/h
Calm
3 km/h
Calm
3 km/h
Calm
3 km/h
Calm
3 km/h
Calm
4 km/h
Calm
5 km/h
Calm
Humidity
100%
Extremely humid
100%
Extremely humid
90%
Extremely humid
77%
Extremely humid
70%
Extremely humid
69%
Humid
68%
Humid
65%
Humid
63%
Humid
Visibility
0 km
Low
0 km
Low
14 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1015 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
Clouds
100%
100%
61%
12%
2%
5%
16%
12%
5%
Dew point
17°
18°
19°
19°
18°
19°
20°
20°
20°
UV Index
0
1
2
4
5
6
6
6
5
Air quality
29
Good
31
Good
33
Good
36
Good
39
Good
42
Good
44
Good
57
Moderate
56
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
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
14.4 μg/m3
13.9 μg/m3
PM25
5.2 μg/m3
5.5 μg/m3
5.9 μg/m3
6.4 μg/m3
6.9 μg/m3
7.4 μg/m3
7.8 μg/m3
12.3 μg/m3
11.7 μg/m3
NO2
4.6 ppb
3.8 ppb
2.7 ppb
1.6 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.3 ppb
0.3 ppb
SO2
0.5 ppb
0.5 ppb
0.4 ppb
0.3 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
4.7 ppb
7.5 ppb
11.3 ppb
15.8 ppb
20.4 ppb
24.9 ppb
28.7 ppb
50 ppb
50.9 ppb