Air Quality Forecast Guidance for Granite, CO

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 38.90 N, longitude: 106.30 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 04/06, 4Z)
63
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)

6Z Model Run
8 Hour Average Ozone
Concentration (PPB)

6Z Model Run
Sun, 05 Apr  08 AM
44
43
Sun, 05 Apr  09 AM
47
44
Sun, 05 Apr  10 AM
50
45
Sun, 05 Apr  11 AM
49
45
Sun, 05 Apr  12 PM
48
46
Sun, 05 Apr  01 PM
48
47
Sun, 05 Apr  02 PM
48
47
Sun, 05 Apr  03 PM
49
48
Sun, 05 Apr  04 PM
51
49
Sun, 05 Apr  05 PM
54
50
Sun, 05 Apr   06 PM
61
51
Sun, 05 Apr   07 PM
63
53
Sun, 05 Apr   08 PM
61
54
Sun, 05 Apr   09 PM
58
56
Sun, 05 Apr   10 PM
55
57
Sun, 05 Apr   11 PM
52
57
Mon, 06 Apr   12 AM
51
57
Mon, 06 Apr   01 AM
49
56
Mon, 06 Apr   02 AM
46
54
Mon, 06 Apr   03 AM
47
52
Mon, 06 Apr   04 AM
46
50
Mon, 06 Apr   05 AM
44
49
Mon, 06 Apr   06 AM
43
47
Mon, 06 Apr   07 AM
41
46
Mon, 06 Apr   08 AM
43
45
Mon, 06 Apr   09 AM
45
44
Mon, 06 Apr   10 AM
47
45
Mon, 06 Apr   11 AM
48
45
Mon, 06 Apr   12 PM
49
45
Mon, 06 Apr   01 PM
50
46
Mon, 06 Apr   02 PM
50
47
Mon, 06 Apr   03 PM
50
48
Mon, 06 Apr   04 PM
51
49
Mon, 06 Apr   05 PM
53
50
Mon, 06 Apr   06 PM
56
51
Mon, 06 Apr   07 PM
60
52
Mon, 06 Apr   08 PM
61
54
Mon, 06 Apr   09 PM
56
54
Mon, 06 Apr   10 PM
54
55
Mon, 06 Apr   11 PM
50
55
Tue, 07 Apr   12 AM
49
55
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

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