Air Quality Forecast Guidance for Tuolumne Meadows, CA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 37.87 N, longitude: 119.36 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 01/31, 4Z)
51
50
*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
Fri, 30 Jan  07 PM
49
50
Fri, 30 Jan  08 PM
48
50
Fri, 30 Jan  09 PM
48
49
Fri, 30 Jan  10 PM
46
48
Fri, 30 Jan  11 PM
45
48
Sat, 31 Jan  12 AM
45
47
Sat, 31 Jan  01 AM
46
47
Sat, 31 Jan  02 AM
46
46
Sat, 31 Jan  03 AM
47
46
Sat, 31 Jan  04 AM
48
46
Sat, 31 Jan  05 AM
49
46
Sat, 31 Jan  06 AM
50
47
Sat, 31 Jan  07 AM
51
48
Sat, 31 Jan  08 AM
52
48
Sat, 31 Jan  09 AM
52
49
Sat, 31 Jan  10 AM
54
50
Sat, 31 Jan  11 AM
56
51
Sat, 31 Jan  12 PM
56
52
Sat, 31 Jan  01 PM
57
53
Sat, 31 Jan  02 PM
58
54
Sat, 31 Jan  03 PM
59
56
Sat, 31 Jan   04 PM
59
56
Sat, 31 Jan   05 PM
58
57
Sat, 31 Jan   06 PM
58
58
Sat, 31 Jan   07 PM
58
58
Sat, 31 Jan   08 PM
58
58
Sat, 31 Jan   09 PM
58
58
Sat, 31 Jan   10 PM
57
58
Sat, 31 Jan   11 PM
56
58
Sun, 01 Feb   12 AM
54
57
Sun, 01 Feb   01 AM
53
56
Sun, 01 Feb   02 AM
53
56
Sun, 01 Feb   03 AM
52
55
Sun, 01 Feb   04 AM
51
54
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Fri, 30 Jan  07 PM
0
0
Fri, 30 Jan  08 PM
0
0
Fri, 30 Jan  09 PM
0
0
Fri, 30 Jan  10 PM
0
0
Fri, 30 Jan  11 PM
0
0
Sat, 31 Jan  12 AM
0
0
Sat, 31 Jan  01 AM
0
0
Sat, 31 Jan  02 AM
0
0
Sat, 31 Jan  03 AM
0
0
Sat, 31 Jan  04 AM
0
0
Sat, 31 Jan  05 AM
0
0
Sat, 31 Jan  06 AM
0
0
Sat, 31 Jan  07 AM
0
0
Sat, 31 Jan  08 AM
0
0
Sat, 31 Jan  09 AM
0
0
Sat, 31 Jan  10 AM
0
0
Sat, 31 Jan  11 AM
0
0
Sat, 31 Jan  12 PM
0
0
Sat, 31 Jan  01 PM
0
0
Sat, 31 Jan  02 PM
0
0
Sat, 31 Jan  03 PM
0
0
Sat, 31 Jan  04 PM
0
0
Sat, 31 Jan  05 PM
0
0
Sat, 31 Jan  06 PM
0
0
Sat, 31 Jan  07 PM
0
0
Sat, 31 Jan  08 PM
0
0
Sat, 31 Jan  09 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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