Hourly Weather in Roby, Tennessee, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
1 km/h
Calm
7 km/h
Calm
4 km/h
Calm
3 km/h
Calm
7 km/h
Calm
8 km/h
Calm
8 km/h
Calm
7 km/h
Calm
9 km/h
Light
Humidity
77%
Extremely humid
84%
Extremely humid
87%
Extremely humid
88%
Extremely humid
88%
Extremely humid
90%
Extremely humid
91%
Extremely humid
91%
Extremely humid
91%
Extremely humid
Visibility
16 km
Good
16 km
Good
15 km
Good
14 km
Good
14 km
Good
14 km
Good
13 km
Good
13 km
Good
13 km
Good
Pressure
1011 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
Clouds
16%
71%
100%
100%
100%
87%
100%
100%
100%
Dew point
27°
27°
27°
27°
26°
26°
26°
26°
26°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
64
Moderate
64
Moderate
64
Moderate
65
Moderate
65
Moderate
65
Moderate
66
Moderate
54
Moderate
53
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
18.7 μg/m3
17.8 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
11.4 μg/m3
10.5 μg/m3
PM25
16 μg/m3
16.1 μg/m3
16.2 μg/m3
16.4 μg/m3
16.6 μg/m3
16.7 μg/m3
16.8 μg/m3
10.7 μg/m3
9.9 μg/m3
NO2
2.1 ppb
2.5 ppb
2.3 ppb
2.1 ppb
1.9 ppb
1.7 ppb
1.6 ppb
1.4 ppb
1.4 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 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
29.4 ppb
30 ppb
30.8 ppb
31.8 ppb
32.8 ppb
33.7 ppb
34.5 ppb
33.6 ppb
32.7 ppb