Air Quality Forecast Guidance for Phoenix, AZ

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 33.51 N, longitude: 112.10 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 03/02, 4Z)
48
42
*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
Fri, 01 Mar  08 AM
2
6
Fri, 01 Mar  09 AM
8
6
Fri, 01 Mar  10 AM
17
7
Fri, 01 Mar  11 AM
27
9
Fri, 01 Mar  12 PM
33
12
Fri, 01 Mar  01 PM
42
17
Fri, 01 Mar  02 PM
46
22
Fri, 01 Mar  03 PM
48
28
Fri, 01 Mar  04 PM
46
33
Fri, 01 Mar   05 PM
45
38
Fri, 01 Mar   06 PM
41
41
Fri, 01 Mar   07 PM
37
42
Fri, 01 Mar   08 PM
21
41
Fri, 01 Mar   09 PM
13
37
Fri, 01 Mar   10 PM
12
33
Fri, 01 Mar   11 PM
9
28
Sat, 02 Mar   12 AM
8
23
Sat, 02 Mar   01 AM
9
19
Sat, 02 Mar   02 AM
11
15
Sat, 02 Mar   03 AM
11
12
Sat, 02 Mar   04 AM
16
11
Sat, 02 Mar   05 AM
15
11
Sat, 02 Mar   06 AM
14
12
Sat, 02 Mar   07 AM
7
11
Sat, 02 Mar   08 AM
8
11
Sat, 02 Mar   09 AM
18
12
Sat, 02 Mar   10 AM
26
14
Sat, 02 Mar   11 AM
35
17
Sat, 02 Mar   12 PM
39
20
Sat, 02 Mar   01 PM
42
23
Sat, 02 Mar   02 PM
43
27
Sat, 02 Mar   03 PM
44
32
Sat, 02 Mar   04 PM
44
36
Sat, 02 Mar   05 PM
44
40
Sat, 02 Mar   06 PM
42
42
Sat, 02 Mar   07 PM
41
42
Sat, 02 Mar   08 PM
33
42
Sat, 02 Mar   09 PM
30
40
Sat, 02 Mar   10 PM
32
39
Sat, 02 Mar   11 PM
34
37
Sun, 03 Mar   12 AM
35
36
Sun, 03 Mar   01 AM
34
35
Sun, 03 Mar   02 AM
33
34
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, 01 Mar  08 AM
0
0
Fri, 01 Mar  09 AM
0
0
Fri, 01 Mar  10 AM
0
0
Fri, 01 Mar  11 AM
0
0
Fri, 01 Mar  12 PM
0
0
Fri, 01 Mar  01 PM
0
0
Fri, 01 Mar  02 PM
0
0
Fri, 01 Mar  03 PM
0
0
Fri, 01 Mar  04 PM
0
0
Fri, 01 Mar  05 PM
0
0
Fri, 01 Mar  06 PM
0
0
Fri, 01 Mar  07 PM
0
0
Fri, 01 Mar  08 PM
0
0
Fri, 01 Mar  09 PM
0
0
Fri, 01 Mar  10 PM
0
0
Fri, 01 Mar  11 PM
0
0
Sat, 02 Mar  12 AM
0
0
Sat, 02 Mar  01 AM
0
0
Sat, 02 Mar  02 AM
0
0
Sat, 02 Mar  03 AM
0
0
Sat, 02 Mar  04 AM
0
0
Sat, 02 Mar  05 AM
0
0
Sat, 02 Mar  06 AM
0
0
Sat, 02 Mar  07 AM
0
0
Sat, 02 Mar  08 AM
0
0
Sat, 02 Mar  09 AM
0
0
Sat, 02 Mar  10 AM
0
0
Sat, 02 Mar  11 AM
0
0
Sat, 02 Mar  12 PM
0
0
Sat, 02 Mar  01 PM
0
0
Sat, 02 Mar  02 PM
0
0
Sat, 02 Mar  03 PM
0
0
Sat, 02 Mar  04 PM
0
0
Sat, 02 Mar  05 PM
0
0
Sat, 02 Mar  06 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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