Hourly Weather in Knowl, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 mph
Light
11 mph
Breezy
11 mph
Breezy
9 mph
Light
10 mph
Breezy
6 mph
Light
5 mph
Light
4 mph
Calm
2 mph
Calm
Humidity
80%
Extremely humid
81%
Extremely humid
81%
Extremely humid
87%
Extremely humid
83%
Extremely humid
88%
Extremely humid
87%
Extremely humid
82%
Extremely humid
84%
Extremely humid
Visibility
9 mi
Good
10 mi
Good
6 mi
Fair
4 mi
Fair
3 mi
Low
4 mi
Fair
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1005 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1007 hPa
Low
1007 hPa
Low
1006 hPa
Low
1006 hPa
Low
Clouds
100%
99%
99%
100%
100%
100%
100%
96%
99%
Dew point
46°
44°
44°
45°
43°
45°
45°
45°
46°
UV Index
1
1
1
1
1
2
1
0
0
Air quality
20
Good
20
Good
20
Good
20
Good
20
Good
19
Good
19
Good
19
Good
19
Good
Pollen index
Tree
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
1 / 5
1 / 5
1 / 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
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
PM25
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
NO2
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
SO2
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
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
21.7 ppb
21.5 ppb
21.3 ppb
21.2 ppb
21 ppb
20.8 ppb
20.7 ppb
20.7 ppb
20.6 ppb