Daily Weather in Knightly, Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
28 km/h
Breezy
22 km/h
Breezy
21 km/h
Breezy
8 km/h
Light
17 km/h
Breezy
18 km/h
Breezy
7 km/h
Calm
6 km/h
Calm
6 km/h
Calm
Humidity
94%
Extremely humid
86%
Extremely humid
89%
Extremely humid
89%
Extremely humid
90%
Extremely humid
90%
Extremely humid
99%
Extremely humid
100%
Extremely humid
98%
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
12 km
Good
Pressure
1008 hPa
Low
1011 hPa
Normal
1016 hPa
Normal
1017 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1016 hPa
Normal
1018 hPa
High
1019 hPa
High
Clouds
100%
100%
98%
23%
97%
100%
100%
98%
100%
Dew point
22°
17°
16°
16°
19°
20°
22°
23°
22°
UV Index
5
8
9
9
1
Air quality
83
Moderate
39
Good
45
Good
50
Moderate
52
Moderate
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
27 μg/m3
4.9 μg/m3
3.8 μg/m3
8.3 μg/m3
9.9 μg/m3
PM25
25.8 μg/m3
4.7 μg/m3
3.7 μg/m3
8.1 μg/m3
9.8 μg/m3
NO2
5.2 ppb
1.7 ppb
3.1 ppb
6.4 ppb
6.2 ppb
SO2
0.6 ppb
0.7 ppb
0.7 ppb
0.6 ppb
0.5 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
48.5 ppb
42.3 ppb
48.8 ppb
54.2 ppb
26 ppb