Hourly Weather in Butler, Indiana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 mph
Calm
4 mph
Calm
4 mph
Calm
5 mph
Calm
4 mph
Calm
3 mph
Calm
5 mph
Calm
5 mph
Calm
5 mph
Calm
Humidity
52%
Comfortable
53%
Comfortable
60%
Humid
61%
Humid
66%
Humid
65%
Humid
69%
Humid
72%
Extremely humid
76%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1026 hPa
Very high
1024 hPa
High
1026 hPa
Very high
1026 hPa
Very high
1026 hPa
Very high
1026 hPa
Very high
1028 hPa
Very high
1028 hPa
Very high
1028 hPa
Very high
Clouds
100%
3%
97%
100%
100%
100%
100%
100%
100%
Dew point
31°
31°
31°
31°
32°
32°
33°
34°
35°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
61
Moderate
63
Moderate
65
Moderate
71
Moderate
74
Moderate
73
Moderate
71
Moderate
68
Moderate
65
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
0.37 μg/ft3
0.37 μg/ft3
0.49 μg/ft3
0.57 μg/ft3
0.60 μg/ft3
0.59 μg/ft3
0.56 μg/ft3
0.53 μg/ft3
0.49 μg/ft3
PM25
0.47 μg/ft3
0.51 μg/ft3
1.83 μg/ft3
2.02 μg/ft3
2.10 μg/ft3
2.07 μg/ft3
2.00 μg/ft3
1.91 μg/ft3
1.83 μg/ft3
NO2
16.2 ppb
16.63 ppb
20.8 ppb
23.3 ppb
25.8 ppb
25 ppb
24.2 ppb
23.4 ppb
21.8 ppb
SO2
4.62 ppb
4.66 ppb
4.8 ppb
4.8 ppb
4.8 ppb
5 ppb
5.1 ppb
5.3 ppb
5.1 ppb
CO
0.28 ppb
0.28 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.3 ppb
O3
16.8 ppb
16.9 ppb
8.6 ppb
6 ppb
3.2 ppb
2.1 ppb
1.7 ppb
1.8 ppb
2.1 ppb