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Air Quality Forecast Guidance for Safford, AZ

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 32.83 N, longitude: 109.71 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 04/24, 4Z)
51
48
*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
Wed, 23 Apr   01 PM
49
40
Wed, 23 Apr   02 PM
50
42
Wed, 23 Apr   03 PM
46
44
Wed, 23 Apr   04 PM
45
46
Wed, 23 Apr  05 PM
46
46
Wed, 23 Apr  06 PM
48
47
Wed, 23 Apr  07 PM
52
48
Wed, 23 Apr  08 PM
51
48
Wed, 23 Apr  09 PM
48
48
Wed, 23 Apr  10 PM
44
48
Wed, 23 Apr  11 PM
42
47
Thu, 24 Apr  12 AM
40
46
Thu, 24 Apr  01 AM
39
46
Thu, 24 Apr  02 AM
39
44
Thu, 24 Apr  03 AM
39
43
Thu, 24 Apr  04 AM
40
42
Thu, 24 Apr  05 AM
41
41
Thu, 24 Apr  06 AM
40
40
Thu, 24 Apr  07 AM
38
40
Thu, 24 Apr  08 AM
40
40
Thu, 24 Apr  09 AM
46
40
Thu, 24 Apr  10 AM
52
42
Thu, 24 Apr  11 AM
53
44
Thu, 24 Apr  12 PM
54
46
Thu, 24 Apr  01 PM
54
47
Thu, 24 Apr  02 PM
55
49
Thu, 24 Apr  03 PM
56
51
Thu, 24 Apr  04 PM
57
53
Thu, 24 Apr   05 PM
55
54
Thu, 24 Apr   06 PM
54
55
Thu, 24 Apr   07 PM
54
55
Thu, 24 Apr   08 PM
52
54
Thu, 24 Apr   09 PM
48
54
Thu, 24 Apr   10 PM
45
52
Thu, 24 Apr   11 PM
43
51
Fri, 25 Apr   12 AM
42
49
Fri, 25 Apr   01 AM
41
47
Fri, 25 Apr   02 AM
41
46
Fri, 25 Apr   03 AM
40
44
Fri, 25 Apr   04 AM
39
42
Fri, 25 Apr   05 AM
37
41
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Wed, 23 Apr  12 AM
0
0
Wed, 23 Apr  01 AM
0
0
Wed, 23 Apr  02 AM
0
0
Wed, 23 Apr  03 AM
0
0
Wed, 23 Apr  04 AM
0
0
Wed, 23 Apr  05 AM
0
0
Wed, 23 Apr  06 AM
0
0
Wed, 23 Apr  07 AM
0
0
Wed, 23 Apr  08 AM
0
0
Wed, 23 Apr  09 AM
0
0
Wed, 23 Apr  10 AM
0
0
Wed, 23 Apr  11 AM
0
0
Wed, 23 Apr  12 PM
0
0
Wed, 23 Apr  01 PM
0
0
Wed, 23 Apr  02 PM
0
0
Wed, 23 Apr  03 PM
0
0
Wed, 23 Apr  04 PM
0
0
Wed, 23 Apr  05 PM
0
0
Wed, 23 Apr  06 PM
0
0
Wed, 23 Apr  07 PM
0
0
Wed, 23 Apr  08 PM
0
0
Wed, 23 Apr  09 PM
0
0
Wed, 23 Apr  10 PM
0
0
Wed, 23 Apr  11 PM
0
0
Thu, 24 Apr  12 AM
0
0
Thu, 24 Apr  01 AM
0
0
Thu, 24 Apr  02 AM
0
0
Thu, 24 Apr  03 AM
0
0
Thu, 24 Apr  04 AM
0
0
Thu, 24 Apr  05 AM
0
0
Thu, 24 Apr  06 AM
0
0
Thu, 24 Apr  07 AM
0
0
Thu, 24 Apr  08 AM
0
0
Thu, 24 Apr  09 AM
0
0
Thu, 24 Apr  10 AM
0
0
Thu, 24 Apr  11 AM
0
0
Thu, 24 Apr  12 PM
0
0
Thu, 24 Apr  01 PM
0
0
Thu, 24 Apr  02 PM
0
0
Thu, 24 Apr  03 PM
0
0
Thu, 24 Apr  04 PM
0
0
Thu, 24 Apr  05 PM
0
0
Thu, 24 Apr  06 PM
0
0
Thu, 24 Apr  07 PM
0
0
Thu, 24 Apr  08 PM
0
0
Thu, 24 Apr  09 PM
0
0
Thu, 24 Apr  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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