Hourly Weather in Happy, Kentucky, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 km/h
Calm
5 km/h
Calm
3 km/h
Calm
2 km/h
Calm
3 km/h
Calm
4 km/h
Calm
1 km/h
Calm
2 km/h
Calm
5 km/h
Calm
Humidity
91%
Extremely humid
90%
Extremely humid
90%
Extremely humid
94%
Extremely humid
95%
Extremely humid
95%
Extremely humid
96%
Extremely humid
97%
Extremely humid
98%
Extremely humid
Visibility
14 km
Good
14 km
Good
14 km
Good
5 km
Low
12 km
Good
12 km
Good
12 km
Good
2 km
Low
10 km
Good
Pressure
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
100%
52%
67%
100%
100%
100%
100%
100%
100%
Dew point
20°
20°
20°
20°
20°
20°
20°
20°
20°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
55
Moderate
55
Moderate
54
Moderate
54
Moderate
54
Moderate
54
Moderate
53
Moderate
25
Good
25
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
7.2 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
4.3 μg/m3
4.2 μg/m3
PM25
11.2 μg/m3
11.1 μg/m3
10.9 μg/m3
10.8 μg/m3
10.6 μg/m3
10.4 μg/m3
10.3 μg/m3
4.2 μg/m3
4.1 μg/m3
NO2
1.8 ppb
1.6 ppb
1.4 ppb
1.5 ppb
1.5 ppb
1.5 ppb
1.3 ppb
0.9 ppb
0.7 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
0.1 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
30.9 ppb
32.3 ppb
34.1 ppb
36.3 ppb
38.6 ppb
40.7 ppb
42.6 ppb
26.5 ppb
27.1 ppb