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Air Quality Forecast Guidance for Concord, NC

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 35.41 N, longitude: 80.58 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 03/27, 4Z)
47
45
*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, 27 Mar  06 AM
43
36
Fri, 27 Mar  07 AM
43
37
Fri, 27 Mar  08 AM
41
37
Fri, 27 Mar  09 AM
40
38
Fri, 27 Mar  10 AM
40
39
Fri, 27 Mar  11 AM
41
40
Fri, 27 Mar  12 PM
42
41
Fri, 27 Mar  01 PM
44
42
Fri, 27 Mar  02 PM
43
42
Fri, 27 Mar  03 PM
43
42
Fri, 27 Mar  04 PM
42
42
Fri, 27 Mar  05 PM
41
42
Fri, 27 Mar  06 PM
40
42
Fri, 27 Mar  07 PM
39
42
Fri, 27 Mar   08 PM
35
41
Fri, 27 Mar   09 PM
32
39
Fri, 27 Mar   10 PM
31
38
Fri, 27 Mar   11 PM
33
37
Sat, 28 Mar   12 AM
38
36
Sat, 28 Mar   01 AM
38
36
Sat, 28 Mar   02 AM
34
35
Sat, 28 Mar   03 AM
34
34
Sat, 28 Mar   04 AM
34
34
Sat, 28 Mar   05 AM
35
35
Sat, 28 Mar   06 AM
36
35
Sat, 28 Mar   07 AM
37
36
Sat, 28 Mar   08 AM
37
36
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, 27 Mar  06 AM
0
0
Fri, 27 Mar  07 AM
0
0
Fri, 27 Mar  08 AM
0
0
Fri, 27 Mar  09 AM
0
0
Fri, 27 Mar  10 AM
0
0
Fri, 27 Mar  11 AM
0
0
Fri, 27 Mar  12 PM
0
0
Fri, 27 Mar  01 PM
0
0
Fri, 27 Mar  02 PM
0
0
Fri, 27 Mar  03 PM
0
0
Fri, 27 Mar  04 PM
0
0
Fri, 27 Mar  05 PM
0
0
Fri, 27 Mar  06 PM
0
0
Fri, 27 Mar  07 PM
0
0
Fri, 27 Mar  08 PM
0
0
Fri, 27 Mar  09 PM
0
0
Fri, 27 Mar  10 PM
0
0
Fri, 27 Mar  11 PM
0
0
Sat, 28 Mar  12 AM
0
0
Sat, 28 Mar  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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