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Air Quality Forecast Guidance for Clinton, NC

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 34.93 N, longitude: 78.39 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 05/31, 4Z)
40
38
*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, 30 May  06 PM
40
38
Sat, 30 May  07 PM
39
38
Sat, 30 May   08 PM
36
38
Sat, 30 May   09 PM
33
37
Sat, 30 May   10 PM
31
36
Sat, 30 May   11 PM
29
36
Sun, 31 May   12 AM
28
34
Sun, 31 May   01 AM
26
33
Sun, 31 May   02 AM
24
31
Sun, 31 May   03 AM
23
29
Sun, 31 May   04 AM
23
27
Sun, 31 May   05 AM
23
26
Sun, 31 May   06 AM
23
25
Sun, 31 May   07 AM
23
24
Sun, 31 May   08 AM
23
23
Sun, 31 May   09 AM
31
24
Sun, 31 May   10 AM
35
25
Sun, 31 May   11 AM
35
27
Sun, 31 May   12 PM
35
28
Sun, 31 May   01 PM
36
30
Sun, 31 May   02 PM
36
32
Sun, 31 May   03 PM
36
33
Sun, 31 May   04 PM
35
35
Sun, 31 May   05 PM
35
35
Sun, 31 May   06 PM
36
35
Sun, 31 May   07 PM
38
36
Sun, 31 May   08 PM
37
36
Sun, 31 May   09 PM
34
36
Sun, 31 May   10 PM
33
35
Sun, 31 May   11 PM
31
35
Mon, 01 Jun   12 AM
30
34
Mon, 01 Jun   01 AM
30
34
Mon, 01 Jun   02 AM
29
33
Mon, 01 Jun   03 AM
28
31
Mon, 01 Jun   04 AM
29
30
Mon, 01 Jun   05 AM
30
30
Mon, 01 Jun   06 AM
30
30
Mon, 01 Jun   07 AM
29
29
Mon, 01 Jun   08 AM
29
29
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, 30 May  06 PM
0
0
Sat, 30 May  07 PM
0
0
Sat, 30 May  08 PM
0
0
Sat, 30 May  09 PM
0
0
Sat, 30 May  10 PM
0
0
Sat, 30 May  11 PM
0
0
Sun, 31 May  12 AM
0
0
Sun, 31 May  01 AM
0
0
Sun, 31 May  02 AM
0
0
Sun, 31 May  03 AM
0
0
Sun, 31 May  04 AM
0
0
Sun, 31 May  05 AM
0
0
Sun, 31 May  06 AM
0
0
Sun, 31 May  07 AM
0
0
Sun, 31 May  08 AM
0
0
Sun, 31 May  09 AM
0
0
Sun, 31 May  10 AM
0
0
Sun, 31 May  11 AM
0
0
Sun, 31 May  12 PM
0
0
Sun, 31 May  01 PM
0
0
Sun, 31 May  02 PM
0
0
Sun, 31 May  03 PM
0
0
Sun, 31 May  04 PM
0
0
Sun, 31 May  05 PM
0
0
Sun, 31 May  06 PM
0
0
Sun, 31 May  07 PM
0
0
Sun, 31 May  08 PM
0
0
Sun, 31 May  09 PM
0
0
Sun, 31 May  10 PM
0
0
Sun, 31 May  11 PM
0
0
Mon, 01 Jun  12 AM
0
0
Mon, 01 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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