Hourly Weather in Polk, Alabama, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 km/h
Light
6 km/h
Calm
8 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
5 km/h
Calm
5 km/h
Calm
5 km/h
Calm
Humidity
83%
Extremely humid
84%
Extremely humid
84%
Extremely humid
90%
Extremely humid
90%
Extremely humid
88%
Extremely humid
88%
Extremely humid
87%
Extremely humid
89%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
14 km
Good
14 km
Good
15 km
Good
15 km
Good
15 km
Good
14 km
Good
Pressure
1010 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
Clouds
0%
0%
0%
0%
1%
1%
99%
100%
97%
Dew point
25°
25°
26°
26°
26°
25°
25°
25°
24°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
54
Moderate
54
Moderate
55
Moderate
56
Moderate
57
Moderate
59
Moderate
60
Moderate
67
Moderate
67
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
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
19 μg/m3
19.1 μg/m3
PM25
10.4 μg/m3
10.7 μg/m3
11.3 μg/m3
11.9 μg/m3
12.5 μg/m3
13.1 μg/m3
13.6 μg/m3
17.3 μg/m3
17.4 μg/m3
NO2
2.7 ppb
2.5 ppb
2.4 ppb
2.3 ppb
2.2 ppb
2.1 ppb
2.1 ppb
2 ppb
2 ppb
SO2
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.5 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
31.2 ppb
31 ppb
30.7 ppb
30.4 ppb
30.1 ppb
29.8 ppb
29.5 ppb
28.1 ppb
27.7 ppb