Air Quality Forecast Guidance for Days High Landing, MN

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 47.22 N, longitude: 93.80 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 08/17, 4Z)
35
36
*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, 16 Aug  09 AM
19
20
Tue, 16 Aug  10 AM
21
20
Tue, 16 Aug  11 AM
26
20
Tue, 16 Aug  12 PM
30
22
Tue, 16 Aug  01 PM
32
23
Tue, 16 Aug  02 PM
33
25
Tue, 16 Aug  03 PM
33
27
Tue, 16 Aug  04 PM
34
29
Tue, 16 Aug  05 PM
34
30
Tue, 16 Aug  06 PM
31
32
Tue, 16 Aug   07 PM
28
32
Tue, 16 Aug   08 PM
32
32
Tue, 16 Aug   09 PM
35
32
Tue, 16 Aug   10 PM
34
33
Tue, 16 Aug   11 PM
33
33
Wed, 17 Aug   12 AM
34
33
Wed, 17 Aug   01 AM
41
34
Wed, 17 Aug   02 AM
42
35
Wed, 17 Aug   03 AM
36
36
Wed, 17 Aug   04 AM
32
36
Wed, 17 Aug   05 AM
28
35
Wed, 17 Aug   06 AM
26
34
Wed, 17 Aug   07 AM
24
33
Wed, 17 Aug   08 AM
20
31
Wed, 17 Aug   09 AM
19
28
Wed, 17 Aug   10 AM
19
26
Wed, 17 Aug   11 AM
23
24
Wed, 17 Aug   12 PM
28
24
Wed, 17 Aug   01 PM
31
24
Wed, 17 Aug   02 PM
33
25
Wed, 17 Aug   03 PM
34
26
Wed, 17 Aug   04 PM
35
28
Wed, 17 Aug   05 PM
36
30
Wed, 17 Aug   06 PM
36
32
Wed, 17 Aug   07 PM
34
33
Wed, 17 Aug   08 PM
26
33
Wed, 17 Aug   09 PM
21
32
Wed, 17 Aug   10 PM
17
30
Wed, 17 Aug   11 PM
13
27
Thu, 18 Aug   12 AM
12
24
Thu, 18 Aug   01 AM
11
21
Thu, 18 Aug   02 AM
11
18
Thu, 18 Aug   03 AM
8
15
Thu, 18 Aug   04 AM
7
13
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, 16 Aug  08 AM
0
0
Tue, 16 Aug  09 AM
0
0
Tue, 16 Aug  10 AM
0
0
Tue, 16 Aug  11 AM
0
0
Tue, 16 Aug  12 PM
0
0
Tue, 16 Aug  01 PM
0
0
Tue, 16 Aug  02 PM
0
0
Tue, 16 Aug  03 PM
0
0
Tue, 16 Aug  04 PM
0
0
Tue, 16 Aug  05 PM
0
0
Tue, 16 Aug  06 PM
0
0
Tue, 16 Aug  07 PM
0
0
Tue, 16 Aug  08 PM
0
0
Tue, 16 Aug  09 PM
0
0
Tue, 16 Aug  10 PM
0
0
Tue, 16 Aug  11 PM
0
0
Wed, 17 Aug  12 AM
0
0
Wed, 17 Aug  01 AM
0
0
Wed, 17 Aug  02 AM
0
0
Wed, 17 Aug  03 AM
0
0
Wed, 17 Aug  04 AM
0
0
Wed, 17 Aug  05 AM
0
0
Wed, 17 Aug  06 AM
0
0
Wed, 17 Aug  07 AM
0
0
Wed, 17 Aug  08 AM
0
0
Wed, 17 Aug  09 AM
0
0
Wed, 17 Aug  10 AM
0
0
Wed, 17 Aug  11 AM
0
0
Wed, 17 Aug  12 PM
0
0
Wed, 17 Aug  01 PM
0
0
Wed, 17 Aug  02 PM
0
0
Wed, 17 Aug  03 PM
0
0
Wed, 17 Aug  04 PM
0
0
Wed, 17 Aug  05 PM
0
0
Wed, 17 Aug  06 PM
0
0
Wed, 17 Aug  07 PM
0
0
Wed, 17 Aug  08 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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