Air Quality Forecast Guidance for Bellefontaine, OH

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 40.38 N, longitude: 83.73 W.
Ozone concentrations are presented in parts per billion (PPB).
Public comments and suggestions are encouraged.
A FAQ page is available.
More information...
24Hr Maximum
Ending
Maximum 1 Hour Average Ozone
Concentration (PPB)*
Maximum 8 Hour Average Ozone
Concentration (PPB)*
Tomorrow
(Ending 06/25, 4Z)
59
57
*Due to grid interpolation methods, the maximum 1- and 8-hour ozone concentration values may have
values slightly higher or lower than those of the corresponding hourly ozone concentrations.

Ozone
Ending Time
1 Hour Average Ozone
Concentration (PPB)
12Z Model Run
8 Hour Average Ozone
Concentration (PPB)
12Z Model Run
Fri, 24 Jun  05 PM
57
51
Fri, 24 Jun  06 PM
58
54
Fri, 24 Jun  07 PM
59
56
Fri, 24 Jun   08 PM
58
57
Fri, 24 Jun   09 PM
53
57
Fri, 24 Jun   10 PM
47
56
Fri, 24 Jun   11 PM
40
54
Sat, 25 Jun   12 AM
35
51
Sat, 25 Jun   01 AM
30
48
Sat, 25 Jun   02 AM
29
44
Sat, 25 Jun   03 AM
28
40
Sat, 25 Jun   04 AM
26
36
Sat, 25 Jun   05 AM
28
33
Sat, 25 Jun   06 AM
27
30
Sat, 25 Jun   07 AM
22
28
Sat, 25 Jun   08 AM
25
27
Sat, 25 Jun   09 AM
35
27
Sat, 25 Jun   10 AM
44
29
Sat, 25 Jun   11 AM
51
32
Sat, 25 Jun   12 PM
54
36
Sat, 25 Jun   01 PM
55
39
Sat, 25 Jun   02 PM
58
43
Sat, 25 Jun   03 PM
59
48
Sat, 25 Jun   04 PM
60
52
Sat, 25 Jun   05 PM
61
55
Sat, 25 Jun   06 PM
64
58
Sat, 25 Jun   07 PM
68
60
Sat, 25 Jun   08 PM
69
62
Sat, 25 Jun   09 PM
61
62
Sat, 25 Jun   10 PM
53
62
Sat, 25 Jun   11 PM
48
60
Sun, 26 Jun   12 AM
43
58
Sun, 26 Jun   01 AM
36
55
Sun, 26 Jun   02 AM
36
52
Sun, 26 Jun   03 AM
39
48
Sun, 26 Jun   04 AM
40
44
Sun, 26 Jun   05 AM
39
42
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)
06Z Model Run
Fri, 24 Jun  05 PM
0
0
Fri, 24 Jun  06 PM
0
0
Fri, 24 Jun  07 PM
0
0
Fri, 24 Jun  08 PM
0
0
Fri, 24 Jun  09 PM
0
0
Fri, 24 Jun  10 PM
0
0
Fri, 24 Jun  11 PM
0
0
Sat, 25 Jun  12 AM
0
0
Sat, 25 Jun  01 AM
0
0
Sat, 25 Jun  02 AM
0
0
Sat, 25 Jun  03 AM
0
0
Sat, 25 Jun  04 AM
0
0
Sat, 25 Jun  05 AM
0
0
Sat, 25 Jun  06 AM
0
0
Sat, 25 Jun  07 AM
0
0
Sat, 25 Jun  08 AM
0
0
Sat, 25 Jun  09 AM
0
0
Sat, 25 Jun  10 AM
0
0
Sat, 25 Jun  11 AM
0
0
Sat, 25 Jun  12 PM
0
0
Sat, 25 Jun  01 PM
0
0
Sat, 25 Jun  02 PM
0
0
Sat, 25 Jun  03 PM
0
0
Sat, 25 Jun  04 PM
0
0
Sat, 25 Jun  05 PM
0
0
Sat, 25 Jun  06 PM
0
0
Sat, 25 Jun  07 PM
0
0
Sat, 25 Jun  08 PM
0
0
Sat, 25 Jun  09 PM
0
0
Sat, 25 Jun  10 PM
0
0
Sat, 25 Jun  11 PM
0
0
Sun, 26 Jun  12 AM
0
0
Sun, 26 Jun  01 AM
0
0
National Weather Service Air Quality Program Page
Environmental Protection Agency AirNow Forecast Page
Graphical Air Quality Forecast Guidance
FAQ

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