Daily Weather in Decatur, Tennessee, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
13 km/h
Light
13 km/h
Light
9 km/h
Light
8 km/h
Calm
16 km/h
Breezy
13 km/h
Light
9 km/h
Light
8 km/h
Calm
12 km/h
Light
Humidity
97%
Extremely humid
95%
Extremely humid
100%
Extremely humid
100%
Extremely humid
90%
Extremely humid
78%
Extremely humid
87%
Extremely humid
87%
Extremely humid
98%
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
16 km
Good
Pressure
1019 hPa
High
1019 hPa
High
1016 hPa
Normal
1014 hPa
Normal
1010 hPa
Normal
1014 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
Clouds
100%
100%
100%
100%
21%
27%
27%
33%
100%
Dew point
24°
23°
24°
24°
24°
19°
21°
21°
22°
UV Index
5
7
8
9
9
Air quality
57
Moderate
57
Moderate
72
Moderate
72
Moderate
62
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
12.8 μg/m3
12.6 μg/m3
20.7 μg/m3
20.8 μg/m3
17.3 μg/m3
PM25
12.2 μg/m3
12.1 μg/m3
20.1 μg/m3
20.3 μg/m3
14.7 μg/m3
NO2
5.1 ppb
7 ppb
12.2 ppb
10.6 ppb
2.8 ppb
SO2
0.2 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.4 ppb
CO
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
36.8 ppb
47.3 ppb
49.3 ppb
60.1 ppb
49.5 ppb