Hourly Weather in Free Knob, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
4 km/h
Calm
6 km/h
Calm
5 km/h
Calm
4 km/h
Calm
9 km/h
Light
1 km/h
Calm
2 km/h
Calm
6 km/h
Calm
Humidity
80%
Extremely humid
85%
Extremely humid
89%
Extremely humid
92%
Extremely humid
91%
Extremely humid
92%
Extremely humid
93%
Extremely humid
96%
Extremely humid
95%
Extremely humid
Visibility
16 km
Good
16 km
Good
14 km
Good
13 km
Good
11 km
Good
13 km
Good
13 km
Good
4 km
Low
12 km
Good
Pressure
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
Clouds
43%
6%
5%
96%
100%
97%
68%
100%
78%
Dew point
21°
21°
21°
22°
22°
22°
21°
22°
21°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
42
Good
43
Good
44
Good
46
Good
48
Good
50
Moderate
51
Moderate
22
Good
22
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
3.2 μg/m3
3.2 μg/m3
PM25
7.4 μg/m3
7.6 μg/m3
7.9 μg/m3
8.2 μg/m3
8.6 μg/m3
8.9 μg/m3
9.2 μg/m3
3 μg/m3
3 μg/m3
NO2
1.1 ppb
1.3 ppb
1.6 ppb
1.6 ppb
1.6 ppb
1.6 ppb
1.5 ppb
1.6 ppb
1.5 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 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
27 ppb
27.1 ppb
27.2 ppb
27.3 ppb
27.4 ppb
27.6 ppb
27.7 ppb
23.7 ppb
24.2 ppb