Hourly Weather in Cardiff, Tennessee, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
4 km/h
Calm
6 km/h
Calm
2 km/h
Calm
4 km/h
Calm
4 km/h
Calm
1 km/h
Calm
4 km/h
Calm
2 km/h
Calm
Humidity
90%
Extremely humid
87%
Extremely humid
84%
Extremely humid
85%
Extremely humid
83%
Extremely humid
78%
Extremely humid
78%
Extremely humid
79%
Extremely humid
80%
Extremely humid
Visibility
14 km
Good
16 km
Good
13 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1018 hPa
High
1018 hPa
High
1018 hPa
High
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
Clouds
90%
49%
100%
100%
53%
97%
60%
99%
43%
Dew point
20°
21°
21°
21°
22°
22°
23°
23°
24°
UV Index
3
4
7
5
5
5
3
2
1
Air quality
50
Moderate
51
Moderate
52
Moderate
53
Moderate
53
Moderate
38
Good
38
Good
37
Good
35
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
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
7 μg/m3
5.9 μg/m3
5.3 μg/m3
5 μg/m3
PM25
8.9 μg/m3
9.3 μg/m3
9.6 μg/m3
9.9 μg/m3
10.1 μg/m3
6.5 μg/m3
5.6 μg/m3
5 μg/m3
4.7 μg/m3
NO2
0.8 ppb
0.7 ppb
0.6 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.8 ppb
1.2 ppb
SO2
0.3 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
29.6 ppb
31.1 ppb
32.6 ppb
34.1 ppb
35.4 ppb
41.4 ppb
41 ppb
39.3 ppb
37.2 ppb