Hourly Weather in Cairo, West Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
2 km/h
Calm
3 km/h
Calm
3 km/h
Calm
4 km/h
Calm
4 km/h
Calm
5 km/h
Calm
5 km/h
Calm
7 km/h
Calm
Humidity
91%
Extremely humid
93%
Extremely humid
86%
Extremely humid
68%
Humid
59%
Comfortable
54%
Comfortable
50%
Comfortable
46%
Comfortable
42%
Dry
Visibility
13 km
Good
12 km
Good
15 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
Clouds
2%
2%
5%
13%
9%
18%
23%
18%
6%
Dew point
18°
18°
18°
16°
16°
15°
15°
15°
14°
UV Index
0
0
1
1
3
4
6
8
8
Air quality
42
Good
40
Good
39
Good
38
Good
36
Good
35
Good
34
Good
46
Good
51
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
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
7.9 μg/m3
9 μg/m3
PM25
7.4 μg/m3
7.2 μg/m3
7 μg/m3
6.8 μg/m3
6.5 μg/m3
6.2 μg/m3
6 μg/m3
7.7 μg/m3
8.9 μg/m3
NO2
0.8 ppb
0.8 ppb
0.8 ppb
0.7 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.4 ppb
0.7 ppb
0.9 ppb
1 ppb
1.1 ppb
1.2 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
15.1 ppb
17 ppb
19.8 ppb
22.9 ppb
26.2 ppb
29.4 ppb
32.1 ppb
49.5 ppb
55.1 ppb