Air Quality Forecast Guidance for Cumming, GA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 34.19 N, longitude: 84.09 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 01/30, 4Z)
39
34
*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
Thu, 29 Jan  05 PM
34
33
Thu, 29 Jan  06 PM
29
34
Thu, 29 Jan   07 PM
22
33
Thu, 29 Jan   08 PM
16
31
Thu, 29 Jan   09 PM
16
29
Thu, 29 Jan   10 PM
22
27
Thu, 29 Jan   11 PM
29
26
Fri, 30 Jan   12 AM
35
26
Fri, 30 Jan   01 AM
40
26
Fri, 30 Jan   02 AM
36
27
Fri, 30 Jan   03 AM
31
28
Fri, 30 Jan   04 AM
32
30
Fri, 30 Jan   05 AM
32
32
Fri, 30 Jan   06 AM
32
33
Fri, 30 Jan   07 AM
31
34
Fri, 30 Jan   08 AM
31
33
Fri, 30 Jan   09 AM
31
32
Fri, 30 Jan   10 AM
33
32
Fri, 30 Jan   11 AM
34
32
Fri, 30 Jan   12 PM
36
33
Fri, 30 Jan   01 PM
39
34
Fri, 30 Jan   02 PM
41
34
Fri, 30 Jan   03 PM
42
36
Fri, 30 Jan   04 PM
43
38
Fri, 30 Jan   05 PM
43
39
Fri, 30 Jan   06 PM
43
40
Fri, 30 Jan   07 PM
41
41
Fri, 30 Jan   08 PM
40
42
Fri, 30 Jan   09 PM
39
42
Fri, 30 Jan   10 PM
38
41
Fri, 30 Jan   11 PM
38
41
Sat, 31 Jan   12 AM
36
40
Sat, 31 Jan   01 AM
36
39
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Thu, 29 Jan  05 PM
3
1
Thu, 29 Jan  06 PM
1
0
Thu, 29 Jan  07 PM
0
0
Thu, 29 Jan  08 PM
0
0
Thu, 29 Jan  09 PM
0
0
Thu, 29 Jan  10 PM
0
0
Thu, 29 Jan  11 PM
0
0
Fri, 30 Jan  12 AM
0
0
Fri, 30 Jan  01 AM
0
0
Fri, 30 Jan  02 AM
0
0
Fri, 30 Jan  03 AM
0
0
Fri, 30 Jan  04 AM
0
0
Fri, 30 Jan  05 AM
0
0
Fri, 30 Jan  06 AM
0
0
Fri, 30 Jan  07 AM
0
0
Fri, 30 Jan  08 AM
0
0
Fri, 30 Jan  09 AM
0
0
Fri, 30 Jan  10 AM
0
0
Fri, 30 Jan  11 AM
0
0
Fri, 30 Jan  12 PM
0
0
Fri, 30 Jan  01 PM
0
0
Fri, 30 Jan  02 PM
0
0
Fri, 30 Jan  03 PM
0
0
Fri, 30 Jan  04 PM
0
0
Fri, 30 Jan  05 PM
0
0
Fri, 30 Jan  06 PM
0
0
Fri, 30 Jan  07 PM
0
0
Fri, 30 Jan  08 PM
0
0
Fri, 30 Jan  09 PM
0
0
Fri, 30 Jan  10 PM
0
0
Fri, 30 Jan  11 PM
0
0
Sat, 31 Jan  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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