Daily Weather in Decatur, Ohio, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
16 km/h
Breezy
17 km/h
Breezy
23 km/h
Breezy
24 km/h
Breezy
19 km/h
Breezy
17 km/h
Breezy
8 km/h
Light
11 km/h
Light
12 km/h
Light
Humidity
98%
Extremely humid
91%
Extremely humid
99%
Extremely humid
98%
Extremely humid
95%
Extremely humid
88%
Extremely humid
88%
Extremely humid
80%
Extremely humid
77%
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
1020 hPa
High
1015 hPa
Normal
1012 hPa
Normal
1008 hPa
Low
1012 hPa
Normal
1014 hPa
Normal
1017 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
Clouds
100%
100%
100%
100%
97%
100%
100%
100%
48%
Dew point
18°
19°
23°
24°
19°
17°
17°
16°
19°
UV Index
9
4
9
4
8
Air quality
63
Moderate
66
Moderate
66
Moderate
54
Moderate
40
Good
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
23.7 μg/m3
17.9 μg/m3
17.9 μg/m3
11.1 μg/m3
5 μg/m3
PM25
15.3 μg/m3
17.2 μg/m3
17.1 μg/m3
10.6 μg/m3
5 μg/m3
NO2
11.7 ppb
11.2 ppb
7.1 ppb
3.2 ppb
3.1 ppb
SO2
1.6 ppb
1.8 ppb
1.3 ppb
1.2 ppb
0.8 ppb
CO
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
54.4 ppb
63 ppb
69.5 ppb
58.6 ppb
43 ppb