Air Quality Forecast Guidance for Springdale, UT

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 37.19 N, longitude: 113.00 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 05/04, 4Z)
56
53
*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
Tue, 03 May  08 AM
43
42
Tue, 03 May  09 AM
46
43
Tue, 03 May  10 AM
48
44
Tue, 03 May  11 AM
50
45
Tue, 03 May  12 PM
50
46
Tue, 03 May  01 PM
50
47
Tue, 03 May  02 PM
51
48
Tue, 03 May  03 PM
51
49
Tue, 03 May  04 PM
51
50
Tue, 03 May  05 PM
52
50
Tue, 03 May   06 PM
53
51
Tue, 03 May   07 PM
56
52
Tue, 03 May   08 PM
56
52
Tue, 03 May   09 PM
52
53
Tue, 03 May   10 PM
48
52
Tue, 03 May   11 PM
46
52
Wed, 04 May   12 AM
45
51
Wed, 04 May   01 AM
46
50
Wed, 04 May   02 AM
47
49
Wed, 04 May   03 AM
47
48
Wed, 04 May   04 AM
47
47
Wed, 04 May   05 AM
48
47
Wed, 04 May   06 AM
49
47
Wed, 04 May   07 AM
49
47
Wed, 04 May   08 AM
50
48
Wed, 04 May   09 AM
51
48
Wed, 04 May   10 AM
52
49
Wed, 04 May   11 AM
54
50
Wed, 04 May   12 PM
53
51
Wed, 04 May   01 PM
54
51
Wed, 04 May   02 PM
54
52
Wed, 04 May   03 PM
54
53
Wed, 04 May   04 PM
53
53
Wed, 04 May   05 PM
52
53
Wed, 04 May   06 PM
52
53
Wed, 04 May   07 PM
52
53
Wed, 04 May   08 PM
51
53
Wed, 04 May   09 PM
49
52
Wed, 04 May   10 PM
48
52
Wed, 04 May   11 PM
46
50
Thu, 05 May   12 AM
43
49
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, 03 May  06 AM
0
0
Tue, 03 May  07 AM
0
0
Tue, 03 May  08 AM
0
0
Tue, 03 May  09 AM
0
0
Tue, 03 May  10 AM
0
0
Tue, 03 May  11 AM
0
0
Tue, 03 May  12 PM
0
0
Tue, 03 May  01 PM
0
0
Tue, 03 May  02 PM
0
0
Tue, 03 May  03 PM
0
0
Tue, 03 May  04 PM
0
0
Tue, 03 May  05 PM
0
0
Tue, 03 May  06 PM
0
0
Tue, 03 May  07 PM
0
0
Tue, 03 May  08 PM
0
0
Tue, 03 May  09 PM
0
0
Tue, 03 May  10 PM
0
0
Tue, 03 May  11 PM
0
0
Wed, 04 May  12 AM
0
0
Wed, 04 May  01 AM
0
0
Wed, 04 May  02 AM
0
0
Wed, 04 May  03 AM
0
0
Wed, 04 May  04 AM
0
0
Wed, 04 May  05 AM
0
0
Wed, 04 May  06 AM
0
0
Wed, 04 May  07 AM
0
0
Wed, 04 May  08 AM
0
0
Wed, 04 May  09 AM
0
0
Wed, 04 May  10 AM
0
0
Wed, 04 May  11 AM
0
0
Wed, 04 May  12 PM
0
0
Wed, 04 May  01 PM
0
0
Wed, 04 May  02 PM
0
0
Wed, 04 May  03 PM
0
0
Wed, 04 May  04 PM
0
0
Wed, 04 May  05 PM
0
0
Wed, 04 May  06 PM
0
0
Wed, 04 May  07 PM
0
0
Wed, 04 May  08 PM
0
0
Wed, 04 May  09 PM
0
0
Wed, 04 May  10 PM
0
0
Wed, 04 May  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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