Air Quality Forecast Guidance for Barstow, CA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 34.90 N, longitude: 117.02 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 04/02, 4Z)
61
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
Sat, 01 Apr  10 PM
50
54
Sat, 01 Apr  11 PM
49
52
Sun, 02 Apr  12 AM
36
50
Sun, 02 Apr  01 AM
39
48
Sun, 02 Apr  02 AM
31
45
Sun, 02 Apr  03 AM
35
43
Sun, 02 Apr  04 AM
33
40
Sun, 02 Apr  05 AM
26
38
Sun, 02 Apr  06 AM
18
34
Sun, 02 Apr  07 AM
14
29
Sun, 02 Apr  08 AM
22
27
Sun, 02 Apr  09 AM
33
27
Sun, 02 Apr  10 AM
41
28
Sun, 02 Apr  11 AM
48
30
Sun, 02 Apr  12 PM
49
32
Sun, 02 Apr  01 PM
50
35
Sun, 02 Apr  02 PM
51
39
Sun, 02 Apr  03 PM
50
43
Sun, 02 Apr  04 PM
52
47
Sun, 02 Apr   05 PM
55
50
Sun, 02 Apr   06 PM
59
52
Sun, 02 Apr   07 PM
58
53
Sun, 02 Apr   08 PM
55
54
Sun, 02 Apr   09 PM
49
54
Sun, 02 Apr   10 PM
51
54
Sun, 02 Apr   11 PM
49
53
Mon, 03 Apr   12 AM
36
51
Mon, 03 Apr   01 AM
41
50
Mon, 03 Apr   02 AM
34
47
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Sat, 01 Apr  10 PM
0
0
Sat, 01 Apr  11 PM
0
0
Sun, 02 Apr  12 AM
0
0
Sun, 02 Apr  01 AM
0
0
Sun, 02 Apr  02 AM
0
0
Sun, 02 Apr  03 AM
0
0
Sun, 02 Apr  04 AM
0
0
Sun, 02 Apr  05 AM
0
0
Sun, 02 Apr  06 AM
0
0
Sun, 02 Apr  07 AM
0
0
Sun, 02 Apr  08 AM
0
0
Sun, 02 Apr  09 AM
0
0
Sun, 02 Apr  10 AM
0
0
Sun, 02 Apr  11 AM
0
0
Sun, 02 Apr  12 PM
0
0
Sun, 02 Apr  01 PM
0
0
Sun, 02 Apr  02 PM
0
0
Sun, 02 Apr  03 PM
0
0
Sun, 02 Apr  04 PM
0
0
Sun, 02 Apr  05 PM
0
0
Sun, 02 Apr  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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