Air Quality Forecast Guidance for Oakley, CA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 37.96 N, longitude: 121.75 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 03/19, 4Z)
49
45
*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, 19 Mar  03 AM
14
25
Tue, 19 Mar  04 AM
12
21
Tue, 19 Mar  05 AM
5
18
Tue, 19 Mar  06 AM
8
15
Tue, 19 Mar  07 AM
10
14
Tue, 19 Mar  08 AM
8
12
Tue, 19 Mar  09 AM
14
11
Tue, 19 Mar  10 AM
20
11
Tue, 19 Mar  11 AM
27
13
Tue, 19 Mar  12 PM
33
16
Tue, 19 Mar  01 PM
41
20
Tue, 19 Mar  02 PM
44
25
Tue, 19 Mar  03 PM
47
29
Tue, 19 Mar  04 PM
48
34
Tue, 19 Mar   05 PM
47
38
Tue, 19 Mar   06 PM
42
41
Tue, 19 Mar   07 PM
33
42
Tue, 19 Mar   08 PM
30
41
Tue, 19 Mar   09 PM
28
40
Tue, 19 Mar   10 PM
24
37
Tue, 19 Mar   11 PM
25
35
Wed, 20 Mar   12 AM
27
32
Wed, 20 Mar   01 AM
28
30
Wed, 20 Mar   02 AM
28
28
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, 19 Mar  03 AM
0
0
Tue, 19 Mar  04 AM
0
0
Tue, 19 Mar  05 AM
0
0
Tue, 19 Mar  06 AM
0
0
Tue, 19 Mar  07 AM
0
0
Tue, 19 Mar  08 AM
0
0
Tue, 19 Mar  09 AM
0
0
Tue, 19 Mar  10 AM
0
0
Tue, 19 Mar  11 AM
0
0
Tue, 19 Mar  12 PM
0
0
Tue, 19 Mar  01 PM
0
0
Tue, 19 Mar  02 PM
0
0
Tue, 19 Mar  03 PM
0
0
Tue, 19 Mar  04 PM
0
0
Tue, 19 Mar  05 PM
0
0
Tue, 19 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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