Hourly Weather in Grayson, Ohio, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
13 km/h
Light
20 km/h
Breezy
21 km/h
Breezy
23 km/h
Breezy
21 km/h
Breezy
20 km/h
Breezy
22 km/h
Breezy
19 km/h
Breezy
16 km/h
Breezy
Humidity
83%
Extremely humid
81%
Extremely humid
75%
Extremely humid
72%
Extremely humid
64%
Humid
58%
Comfortable
57%
Comfortable
56%
Comfortable
62%
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
1005 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1005 hPa
Low
1006 hPa
Low
1007 hPa
Low
Clouds
70%
69%
34%
33%
8%
4%
0%
0%
43%
Dew point
23°
22°
21°
21°
20°
19°
19°
18°
19°
UV Index
4
6
8
6
5
3
2
1
0
Air quality
56
Moderate
56
Moderate
57
Moderate
58
Moderate
59
Moderate
59
Moderate
60
Moderate
61
Moderate
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
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
9.7 μg/m3
PM25
11.7 μg/m3
11.9 μg/m3
12.2 μg/m3
12.7 μg/m3
13.2 μg/m3
13.5 μg/m3
13.9 μg/m3
14.3 μg/m3
9.2 μg/m3
NO2
1.1 ppb
0.9 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.6 ppb
1.1 ppb
1.6 ppb
2.1 ppb
SO2
0.4 ppb
0.3 ppb
0.2 ppb
0.2 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
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
23.7 ppb
24.5 ppb
26 ppb
28 ppb
30.4 ppb
32.7 ppb
35 ppb
37 ppb
40.4 ppb