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 12/20, 4Z)
38
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
Sat, 20 Dec  12 AM
18
24
Sat, 20 Dec  01 AM
17
22
Sat, 20 Dec  02 AM
17
20
Sat, 20 Dec  03 AM
19
19
Sat, 20 Dec  04 AM
21
19
Sat, 20 Dec  05 AM
20
19
Sat, 20 Dec  06 AM
20
19
Sat, 20 Dec  07 AM
21
19
Sat, 20 Dec  08 AM
21
19
Sat, 20 Dec  09 AM
20
20
Sat, 20 Dec  10 AM
21
20
Sat, 20 Dec  11 AM
25
21
Sat, 20 Dec  12 PM
29
22
Sat, 20 Dec  01 PM
34
24
Sat, 20 Dec  02 PM
39
26
Sat, 20 Dec  03 PM
41
29
Sat, 20 Dec  04 PM
42
31
Sat, 20 Dec  05 PM
40
34
Sat, 20 Dec  06 PM
35
36
Sat, 20 Dec   07 PM
30
36
Sat, 20 Dec   08 PM
26
36
Sat, 20 Dec   09 PM
24
35
Sat, 20 Dec   10 PM
23
33
Sat, 20 Dec   11 PM
23
30
Sun, 21 Dec   12 AM
22
28
Sun, 21 Dec   01 AM
22
26
Sun, 21 Dec   02 AM
21
24
Sun, 21 Dec   03 AM
22
23
Sun, 21 Dec   04 AM
21
22
Sun, 21 Dec   05 AM
24
22
Sun, 21 Dec   06 AM
24
23
Sun, 21 Dec   07 AM
24
23
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Sat, 20 Dec  12 AM
0
0
Sat, 20 Dec  01 AM
0
0
Sat, 20 Dec  02 AM
0
0
Sat, 20 Dec  03 AM
0
0
Sat, 20 Dec  04 AM
0
0
Sat, 20 Dec  05 AM
0
0
Sat, 20 Dec  06 AM
0
0
Sat, 20 Dec  07 AM
0
0
Sat, 20 Dec  08 AM
0
0
Sat, 20 Dec  09 AM
0
0
Sat, 20 Dec  10 AM
0
0
Sat, 20 Dec  11 AM
0
0
Sat, 20 Dec  12 PM
0
0
Sat, 20 Dec  01 PM
0
0
Sat, 20 Dec  02 PM
0
0
Sat, 20 Dec  03 PM
0
0
Sat, 20 Dec  04 PM
0
0
Sat, 20 Dec  05 PM
0
0
Sat, 20 Dec  06 PM
0
0
Sat, 20 Dec  07 PM
0
0
Sat, 20 Dec  08 PM
0
0
Sat, 20 Dec  09 PM
0
0
Sat, 20 Dec  10 PM
0
0
Sat, 20 Dec  11 PM
0
0
Sun, 21 Dec  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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