Air Quality Forecast Guidance for French Camp, CA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 37.90 N, longitude: 121.28 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 09/21, 4Z)
47
41
*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, 20 Sep  10 PM
26
38
Mon, 20 Sep  11 PM
24
36
Tue, 21 Sep  12 AM
23
33
Tue, 21 Sep  01 AM
20
30
Tue, 21 Sep  02 AM
18
26
Tue, 21 Sep  03 AM
17
23
Tue, 21 Sep  04 AM
15
21
Tue, 21 Sep  05 AM
11
19
Tue, 21 Sep  06 AM
5
17
Tue, 21 Sep  07 AM
10
15
Tue, 21 Sep  08 AM
11
13
Tue, 21 Sep  09 AM
15
13
Tue, 21 Sep  10 AM
26
14
Tue, 21 Sep  11 AM
34
16
Tue, 21 Sep  12 PM
43
19
Tue, 21 Sep  01 PM
48
24
Tue, 21 Sep  02 PM
54
30
Tue, 21 Sep  03 PM
58
36
Tue, 21 Sep  04 PM
61
42
Tue, 21 Sep   05 PM
62
48
Tue, 21 Sep   06 PM
61
52
Tue, 21 Sep   07 PM
50
54
Tue, 21 Sep   08 PM
38
54
Tue, 21 Sep   09 PM
37
53
Tue, 21 Sep   10 PM
42
51
Tue, 21 Sep   11 PM
36
48
Wed, 22 Sep   12 AM
32
45
Wed, 22 Sep   01 AM
28
40
Wed, 22 Sep   02 AM
25
36
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, 20 Sep  10 PM
0
2
Mon, 20 Sep  11 PM
0
2
Tue, 21 Sep  12 AM
0
1
Tue, 21 Sep  01 AM
0
2
Tue, 21 Sep  02 AM
0
2
Tue, 21 Sep  03 AM
0
1
Tue, 21 Sep  04 AM
0
2
Tue, 21 Sep  05 AM
0
2
Tue, 21 Sep  06 AM
0
7
Tue, 21 Sep  07 AM
1
12
Tue, 21 Sep  08 AM
1
16
Tue, 21 Sep  09 AM
1
25
Tue, 21 Sep  10 AM
2
39
Tue, 21 Sep  11 AM
4
33
Tue, 21 Sep  12 PM
26
29
Tue, 21 Sep  01 PM
65
31
Tue, 21 Sep  02 PM
92
32
Tue, 21 Sep  03 PM
91
35
Tue, 21 Sep  04 PM
191
37
Tue, 21 Sep  05 PM
48
36
Tue, 21 Sep  06 PM
87
30
Tue, 21 Sep  07 PM
35
23
Tue, 21 Sep  08 PM
8
23
Tue, 21 Sep  09 PM
5
21
Tue, 21 Sep  10 PM
5
16

National Weather Service Air Quality Program Page
Environmental Protection Agency AirNow Forecast Page
Graphical Air Quality Forecast Guidance
FAQ


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