Air Quality Forecast Guidance for Laguna Beach, CA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 33.54 N, longitude: 117.78 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 10/24, 4Z)
66
57
*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
Mon, 23 Oct  03 PM
66
47
Mon, 23 Oct  04 PM
65
51
Mon, 23 Oct   05 PM
60
55
Mon, 23 Oct   06 PM
50
57
Mon, 23 Oct   07 PM
40
57
Mon, 23 Oct   08 PM
34
55
Mon, 23 Oct   09 PM
28
51
Mon, 23 Oct   10 PM
23
45
Mon, 23 Oct   11 PM
22
40
Tue, 24 Oct   12 AM
25
35
Tue, 24 Oct   01 AM
29
31
Tue, 24 Oct   02 AM
32
29
Tue, 24 Oct   03 AM
33
28
Tue, 24 Oct   04 AM
33
28
Tue, 24 Oct   05 AM
33
29
Tue, 24 Oct   06 AM
33
30
Tue, 24 Oct   07 AM
31
31
Tue, 24 Oct   08 AM
31
32
Tue, 24 Oct   09 AM
33
33
Tue, 24 Oct   10 AM
36
33
Tue, 24 Oct   11 AM
42
34
Tue, 24 Oct   12 PM
50
36
Tue, 24 Oct   01 PM
52
38
Tue, 24 Oct   02 PM
51
41
Tue, 24 Oct   03 PM
50
43
Tue, 24 Oct   04 PM
50
46
Tue, 24 Oct   05 PM
47
47
Tue, 24 Oct   06 PM
42
48
Tue, 24 Oct   07 PM
37
47
Tue, 24 Oct   08 PM
33
45
Tue, 24 Oct   09 PM
29
42
Tue, 24 Oct   10 PM
26
39
Tue, 24 Oct   11 PM
28
37
Wed, 25 Oct   12 AM
33
34
Wed, 25 Oct   01 AM
36
33
Wed, 25 Oct   02 AM
38
33
Wed, 25 Oct   03 AM
39
33
Wed, 25 Oct   04 AM
39
34
Wed, 25 Oct   05 AM
39
35
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, 23 Oct  03 PM
0
0
Mon, 23 Oct  04 PM
0
0
Mon, 23 Oct  05 PM
0
0
Mon, 23 Oct  06 PM
0
0
Mon, 23 Oct  07 PM
0
0
Mon, 23 Oct  08 PM
0
0
Mon, 23 Oct  09 PM
1
0
Mon, 23 Oct  10 PM
0
0
Mon, 23 Oct  11 PM
0
0
Tue, 24 Oct  12 AM
1
0
Tue, 24 Oct  01 AM
0
0
Tue, 24 Oct  02 AM
0
0
Tue, 24 Oct  03 AM
0
0
Tue, 24 Oct  04 AM
0
0
Tue, 24 Oct  05 AM
0
0
Tue, 24 Oct  06 AM
0
0
Tue, 24 Oct  07 AM
0
0
Tue, 24 Oct  08 AM
0
0
Tue, 24 Oct  09 AM
0
0
Tue, 24 Oct  10 AM
0
0
Tue, 24 Oct  11 AM
0
0
Tue, 24 Oct  12 PM
0
0
Tue, 24 Oct  01 PM
0
0
Tue, 24 Oct  02 PM
0
0
Tue, 24 Oct  03 PM
0
0
Tue, 24 Oct  04 PM
0
0
Tue, 24 Oct  05 PM
0
0
Tue, 24 Oct  06 PM
0
0
Tue, 24 Oct  07 PM
0
0
Tue, 24 Oct  08 PM
0
0
Tue, 24 Oct  09 PM
0
0
Tue, 24 Oct  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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