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Air Quality Forecast Guidance for Mcnary, AZ

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 34.12 N, longitude: 109.91 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 11/25, 4Z)
54
53
*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)

6Z Model Run
8 Hour Average Ozone
Concentration (PPB)

6Z Model Run
Mon, 24 Nov  07 AM
51
52
Mon, 24 Nov  08 AM
52
52
Mon, 24 Nov  09 AM
52
52
Mon, 24 Nov  10 AM
52
52
Mon, 24 Nov  11 AM
52
52
Mon, 24 Nov  12 PM
52
52
Mon, 24 Nov  01 PM
54
52
Mon, 24 Nov  02 PM
54
52
Mon, 24 Nov  03 PM
53
53
Mon, 24 Nov  04 PM
52
53
Mon, 24 Nov   05 PM
50
52
Mon, 24 Nov   06 PM
48
52
Mon, 24 Nov   07 PM
47
51
Mon, 24 Nov   08 PM
46
51
Mon, 24 Nov   09 PM
46
50
Mon, 24 Nov   10 PM
48
49
Mon, 24 Nov   11 PM
49
49
Tue, 25 Nov   12 AM
48
48
Tue, 25 Nov   01 AM
48
48
Tue, 25 Nov   02 AM
49
48
Tue, 25 Nov   03 AM
50
48
Tue, 25 Nov   04 AM
49
48
Tue, 25 Nov   05 AM
49
49
Tue, 25 Nov   06 AM
48
49
Tue, 25 Nov   07 AM
49
49
Tue, 25 Nov   08 AM
49
49
Tue, 25 Nov   09 AM
50
49
Tue, 25 Nov   10 AM
50
49
Tue, 25 Nov   11 AM
54
50
Tue, 25 Nov   12 PM
56
51
Tue, 25 Nov   01 PM
56
52
Tue, 25 Nov   02 PM
56
52
Tue, 25 Nov   03 PM
56
53
Tue, 25 Nov   04 PM
55
54
Tue, 25 Nov   05 PM
54
55
Tue, 25 Nov   06 PM
52
55
Tue, 25 Nov   07 PM
52
55
Tue, 25 Nov   08 PM
52
54
Tue, 25 Nov   09 PM
52
54
Tue, 25 Nov   10 PM
51
53
Tue, 25 Nov   11 PM
50
52
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Mon, 24 Nov  06 AM
0
0
Mon, 24 Nov  07 AM
0
0
Mon, 24 Nov  08 AM
0
0
Mon, 24 Nov  09 AM
0
0
Mon, 24 Nov  10 AM
0
0
Mon, 24 Nov  11 AM
0
0
Mon, 24 Nov  12 PM
0
0
Mon, 24 Nov  01 PM
0
0
Mon, 24 Nov  02 PM
0
0
Mon, 24 Nov  03 PM
0
0
Mon, 24 Nov  04 PM
0
0
Mon, 24 Nov  05 PM
0
0
Mon, 24 Nov  06 PM
0
0
Mon, 24 Nov  07 PM
0
0
Mon, 24 Nov  08 PM
0
0
Mon, 24 Nov  09 PM
0
0
Mon, 24 Nov  10 PM
0
0
Mon, 24 Nov  11 PM
0
0
Tue, 25 Nov  12 AM
0
0
Tue, 25 Nov  01 AM
0
0
Tue, 25 Nov  02 AM
0
0
Tue, 25 Nov  03 AM
0
0
Tue, 25 Nov  04 AM
0
0
Tue, 25 Nov  05 AM
0
0
Tue, 25 Nov  06 AM
0
0
Tue, 25 Nov  07 AM
0
0
Tue, 25 Nov  08 AM
0
0
Tue, 25 Nov  09 AM
0
0
Tue, 25 Nov  10 AM
0
0
Tue, 25 Nov  11 AM
0
0
Tue, 25 Nov  12 PM
0
0
Tue, 25 Nov  01 PM
0
0
Tue, 25 Nov  02 PM
0
0
Tue, 25 Nov  03 PM
0
0
Tue, 25 Nov  04 PM
0
0
Tue, 25 Nov  05 PM
0
0
Tue, 25 Nov  06 PM
0
0
Tue, 25 Nov  07 PM
0
0
Tue, 25 Nov  08 PM
0
0
Tue, 25 Nov  09 PM
0
0
Tue, 25 Nov  10 PM
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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