Hourly Weather in Decatur, Alabama, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 km/h
Light
13 km/h
Light
13 km/h
Light
15 km/h
Light
8 km/h
Calm
13 km/h
Light
15 km/h
Light
11 km/h
Light
11 km/h
Light
Humidity
81%
Extremely humid
78%
Extremely humid
74%
Extremely humid
68%
Humid
79%
Extremely humid
59%
Comfortable
80%
Extremely humid
59%
Comfortable
67%
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
1018 hPa
Normal
1018 hPa
High
1018 hPa
High
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
Clouds
99%
100%
100%
100%
100%
100%
100%
99%
100%
Dew point
24°
23°
24°
23°
24°
22°
25°
22°
23°
UV Index
3
5
6
6
6
4
3
2
0
Air quality
51
Moderate
52
Moderate
53
Moderate
54
Moderate
55
Moderate
44
Good
46
Good
47
Good
48
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
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
9.1 μg/m3
9.4 μg/m3
9.6 μg/m3
9.7 μg/m3
PM25
9.2 μg/m3
9.7 μg/m3
10.3 μg/m3
10.9 μg/m3
11.3 μg/m3
7.8 μg/m3
8.2 μg/m3
8.5 μg/m3
8.6 μg/m3
NO2
1.3 ppb
1.1 ppb
0.9 ppb
0.6 ppb
0.7 ppb
0.6 ppb
0.6 ppb
1.1 ppb
1.6 ppb
SO2
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
0.3 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
13.6 ppb
17 ppb
20.5 ppb
23.8 ppb
26.7 ppb
45.8 ppb
47.9 ppb
47.9 ppb
46.9 ppb