Hourly Weather in Bob Knob, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
8 km/h
Calm
3 km/h
Calm
5 km/h
Calm
7 km/h
Calm
6 km/h
Calm
2 km/h
Calm
1 km/h
Calm
6 km/h
Calm
Humidity
69%
Humid
73%
Extremely humid
73%
Extremely humid
71%
Extremely humid
72%
Extremely humid
71%
Extremely humid
72%
Extremely humid
77%
Extremely humid
72%
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
1009 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
Clouds
100%
100%
84%
1%
100%
25%
93%
100%
100%
Dew point
21°
21°
21°
20°
20°
20°
19°
20°
19°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
60
Moderate
60
Moderate
60
Moderate
61
Moderate
61
Moderate
75
Moderate
77
Moderate
78
Moderate
76
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
14 μg/m3
14 μg/m3
14 μg/m3
14 μg/m3
14 μg/m3
22.6 μg/m3
23.8 μg/m3
23.9 μg/m3
23.1 μg/m3
PM25
13.6 μg/m3
13.8 μg/m3
14 μg/m3
14.3 μg/m3
14.5 μg/m3
21.9 μg/m3
23 μg/m3
23.3 μg/m3
22.4 μg/m3
NO2
3.1 ppb
4.3 ppb
5.5 ppb
6 ppb
6.6 ppb
7 ppb
6.6 ppb
6.2 ppb
5.8 ppb
SO2
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
CO
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
O3
40.1 ppb
40.3 ppb
40.5 ppb
40.8 ppb
41 ppb
20.8 ppb
18.2 ppb
15.4 ppb
12.5 ppb