Daily Weather in Union, Alabama, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
27 km/h
Breezy
15 km/h
Light
17 km/h
Breezy
12 km/h
Light
12 km/h
Light
11 km/h
Light
8 km/h
Calm
15 km/h
Light
10 km/h
Light
Humidity
100%
Extremely humid
88%
Extremely humid
96%
Extremely humid
94%
Extremely humid
80%
Extremely humid
87%
Extremely humid
89%
Extremely humid
99%
Extremely humid
99%
Extremely 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
14 km
Good
Pressure
1020 hPa
High
1017 hPa
Normal
1014 hPa
Normal
1010 hPa
Normal
1012 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1011 hPa
Normal
1013 hPa
Normal
Clouds
100%
100%
100%
91%
100%
68%
99%
100%
100%
Dew point
24°
24°
26°
25°
24°
19°
19°
24°
24°
UV Index
6
9
9
9
8
Air quality
69
Moderate
69
Moderate
79
Moderate
76
Moderate
60
Moderate
Pollen index
Tree
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
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
26.3 μg/m3
23.7 μg/m3
24.9 μg/m3
24 μg/m3
16 μg/m3
PM25
18.4 μg/m3
18.6 μg/m3
24 μg/m3
22.2 μg/m3
14.1 μg/m3
NO2
4.5 ppb
2.7 ppb
4.9 ppb
3.6 ppb
1.7 ppb
SO2
0.3 ppb
0.5 ppb
0.5 ppb
0.6 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.3 ppb
0.2 ppb
0.2 ppb
O3
22.6 ppb
49.4 ppb
62.3 ppb
52.8 ppb
52.4 ppb