Air Quality Forecast Guidance for Independence, CA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 36.72 N, longitude: 118.36 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 09/22, 4Z)
56
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)

12Z Model Run
8 Hour Average Ozone
Concentration (PPB)

12Z Model Run
Tue, 22 Sep  01 AM
46
48
Tue, 22 Sep  02 AM
42
47
Tue, 22 Sep  03 AM
38
45
Tue, 22 Sep  04 AM
38
44
Tue, 22 Sep  05 AM
38
43
Tue, 22 Sep  06 AM
38
42
Tue, 22 Sep  07 AM
36
40
Tue, 22 Sep  08 AM
33
39
Tue, 22 Sep  09 AM
39
38
Tue, 22 Sep  10 AM
44
38
Tue, 22 Sep  11 AM
48
39
Tue, 22 Sep  12 PM
52
41
Tue, 22 Sep  01 PM
55
43
Tue, 22 Sep  02 PM
58
46
Tue, 22 Sep  03 PM
59
49
Tue, 22 Sep  04 PM
59
52
Tue, 22 Sep   05 PM
58
54
Tue, 22 Sep   06 PM
56
56
Tue, 22 Sep   07 PM
54
56
Tue, 22 Sep   08 PM
46
56
Tue, 22 Sep   09 PM
47
55
Tue, 22 Sep   10 PM
48
53
Tue, 22 Sep   11 PM
50
52
Wed, 23 Sep   12 AM
48
51
Wed, 23 Sep   01 AM
45
49
Wed, 23 Sep   02 AM
44
48
Wed, 23 Sep   03 AM
44
46
Wed, 23 Sep   04 AM
41
46
Wed, 23 Sep   05 AM
40
45
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Tue, 22 Sep  01 AM
355
46
Tue, 22 Sep  02 AM
267
38
Tue, 22 Sep  03 AM
294
55
Tue, 22 Sep  04 AM
0
70
Tue, 22 Sep  05 AM
0
26
Tue, 22 Sep  06 AM
0
11
Tue, 22 Sep  07 AM
0
11
Tue, 22 Sep  08 AM
0
26
Tue, 22 Sep  09 AM
0
28
Tue, 22 Sep  10 AM
0
20
Tue, 22 Sep  11 AM
0
23
Tue, 22 Sep  12 PM
90
107
Tue, 22 Sep  01 PM
178
177
Tue, 22 Sep  02 PM
48
176
Tue, 22 Sep  03 PM
0
115
Tue, 22 Sep  04 PM
0
56
Tue, 22 Sep  05 PM
0
23
Tue, 22 Sep  06 PM
0
10
Tue, 22 Sep  07 PM
0
2
Tue, 22 Sep  08 PM
0
1
Tue, 22 Sep  09 PM
0
0
Tue, 22 Sep  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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