Air Quality Forecast Guidance for Felch, MI

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 45.99 N, longitude: 87.87 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 05/22, 4Z)
36
35
*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, 22 May  03 AM
25
29
Fri, 22 May  04 AM
23
28
Fri, 22 May  05 AM
21
26
Fri, 22 May  06 AM
21
25
Fri, 22 May  07 AM
23
24
Fri, 22 May  08 AM
30
25
Fri, 22 May  09 AM
35
26
Fri, 22 May  10 AM
36
27
Fri, 22 May  11 AM
37
28
Fri, 22 May  12 PM
38
30
Fri, 22 May  01 PM
38
32
Fri, 22 May  02 PM
38
34
Fri, 22 May  03 PM
38
36
Fri, 22 May  04 PM
38
37
Fri, 22 May  05 PM
38
38
Fri, 22 May  06 PM
38
38
Fri, 22 May   07 PM
35
38
Fri, 22 May   08 PM
31
37
Fri, 22 May   09 PM
30
36
Fri, 22 May   10 PM
30
35
Fri, 22 May   11 PM
29
34
Sat, 23 May   12 AM
27
32
Sat, 23 May   01 AM
26
31
Sat, 23 May   02 AM
24
29
Sat, 23 May   03 AM
22
27
Sat, 23 May   04 AM
19
26
Sat, 23 May   05 AM
17
24
Sat, 23 May   06 AM
15
22
Sat, 23 May   07 AM
15
20
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, 22 May  03 AM
0
0
Fri, 22 May  04 AM
0
0
Fri, 22 May  05 AM
0
0
Fri, 22 May  06 AM
0
0
Fri, 22 May  07 AM
0
0
Fri, 22 May  08 AM
0
0
Fri, 22 May  09 AM
0
0
Fri, 22 May  10 AM
0
0
Fri, 22 May  11 AM
0
0
Fri, 22 May  12 PM
0
0
Fri, 22 May  01 PM
0
0
Fri, 22 May  02 PM
0
0
Fri, 22 May  03 PM
0
0
Fri, 22 May  04 PM
0
0
Fri, 22 May  05 PM
0
0
Fri, 22 May  06 PM
0
0
Fri, 22 May  07 PM
0
0
Fri, 22 May  08 PM
0
0
Fri, 22 May  09 PM
0
0
Fri, 22 May  10 PM
0
0
Fri, 22 May  11 PM
0
0
Sat, 23 May  12 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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