Hourly Weather in Butterfly Knob, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 km/h
Calm
4 km/h
Calm
5 km/h
Calm
4 km/h
Calm
4 km/h
Calm
2 km/h
Calm
1 km/h
Calm
2 km/h
Calm
4 km/h
Calm
Humidity
76%
Extremely humid
76%
Extremely humid
80%
Extremely humid
82%
Extremely humid
86%
Extremely humid
84%
Extremely humid
87%
Extremely humid
88%
Extremely humid
89%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
15 km
Good
14 km
Good
Pressure
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
5%
4%
40%
100%
100%
100%
100%
100%
99%
Dew point
19°
20°
20°
20°
20°
20°
20°
20°
20°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
51
Moderate
52
Moderate
52
Moderate
52
Moderate
53
Moderate
57
Moderate
57
Moderate
57
Moderate
57
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
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
12.8 μg/m3
12.9 μg/m3
12.9 μg/m3
12.6 μg/m3
PM25
9.1 μg/m3
9.4 μg/m3
9.6 μg/m3
9.8 μg/m3
10 μg/m3
12.2 μg/m3
12.3 μg/m3
12.3 μg/m3
12.1 μg/m3
NO2
0.7 ppb
0.9 ppb
1.5 ppb
2 ppb
2.5 ppb
2.5 ppb
3 ppb
3.6 ppb
3.5 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 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
35.4 ppb
36 ppb
36.5 ppb
37 ppb
37.4 ppb
23.5 ppb
22 ppb
20.7 ppb
18.7 ppb