Air Quality Forecast Guidance for Rochester, MN

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 44.03 N, longitude: 92.47 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 06/07, 4Z)
63
61
*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
Tue, 06 Jun  03 PM
62
45
Tue, 06 Jun  04 PM
63
51
Tue, 06 Jun  05 PM
62
55
Tue, 06 Jun  06 PM
60
58
Tue, 06 Jun   07 PM
60
61
Tue, 06 Jun   08 PM
60
61
Tue, 06 Jun   09 PM
53
60
Tue, 06 Jun   10 PM
43
58
Tue, 06 Jun   11 PM
32
54
Wed, 07 Jun   12 AM
24
49
Wed, 07 Jun   01 AM
19
44
Wed, 07 Jun   02 AM
16
38
Wed, 07 Jun   03 AM
13
32
Wed, 07 Jun   04 AM
13
27
Wed, 07 Jun   05 AM
12
22
Wed, 07 Jun   06 AM
10
17
Wed, 07 Jun   07 AM
11
15
Wed, 07 Jun   08 AM
18
14
Wed, 07 Jun   09 AM
25
15
Wed, 07 Jun   10 AM
35
17
Wed, 07 Jun   11 AM
36
20
Wed, 07 Jun   12 PM
40
24
Wed, 07 Jun   01 PM
46
28
Wed, 07 Jun   02 PM
50
33
Wed, 07 Jun   03 PM
54
38
Wed, 07 Jun   04 PM
55
43
Wed, 07 Jun   05 PM
55
46
Wed, 07 Jun   06 PM
56
49
Wed, 07 Jun   07 PM
58
52
Wed, 07 Jun   08 PM
54
53
Wed, 07 Jun   09 PM
45
53
Wed, 07 Jun   10 PM
36
52
Wed, 07 Jun   11 PM
26
48
Thu, 08 Jun   12 AM
18
43
Thu, 08 Jun   01 AM
15
39
Thu, 08 Jun   02 AM
17
34
Thu, 08 Jun   03 AM
8
27
Thu, 08 Jun   04 AM
5
21
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, 06 Jun  03 PM
0
0
Tue, 06 Jun  04 PM
0
0
Tue, 06 Jun  05 PM
0
0
Tue, 06 Jun  06 PM
0
0
Tue, 06 Jun  07 PM
0
0
Tue, 06 Jun  08 PM
0
0
Tue, 06 Jun  09 PM
0
0
Tue, 06 Jun  10 PM
0
0
Tue, 06 Jun  11 PM
0
0
Wed, 07 Jun  12 AM
0
0
Wed, 07 Jun  01 AM
0
0
Wed, 07 Jun  02 AM
0
0
Wed, 07 Jun  03 AM
0
0
Wed, 07 Jun  04 AM
0
0
Wed, 07 Jun  05 AM
0
0
Wed, 07 Jun  06 AM
0
0
Wed, 07 Jun  07 AM
0
0
Wed, 07 Jun  08 AM
0
0
Wed, 07 Jun  09 AM
0
0
Wed, 07 Jun  10 AM
0
0
Wed, 07 Jun  11 AM
0
0
Wed, 07 Jun  12 PM
0
0
Wed, 07 Jun  01 PM
0
0
Wed, 07 Jun  02 PM
0
0
Wed, 07 Jun  03 PM
0
0
Wed, 07 Jun  04 PM
0
0
Wed, 07 Jun  05 PM
0
0
Wed, 07 Jun  06 PM
0
0
Wed, 07 Jun  07 PM
0
0
Wed, 07 Jun  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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