Air Quality Forecast Guidance for Lexington, KY

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 38.04 N, longitude: 84.46 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 07/30, 4Z)
48
45
*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, 29 Jul  10 AM
28
17
Tue, 29 Jul  11 AM
35
19
Tue, 29 Jul  12 PM
41
22
Tue, 29 Jul  01 PM
45
25
Tue, 29 Jul  02 PM
47
29
Tue, 29 Jul  03 PM
48
34
Tue, 29 Jul  04 PM
48
39
Tue, 29 Jul  05 PM
46
42
Tue, 29 Jul  06 PM
43
44
Tue, 29 Jul  07 PM
40
45
Tue, 29 Jul   08 PM
34
44
Tue, 29 Jul   09 PM
24
41
Tue, 29 Jul   10 PM
20
38
Tue, 29 Jul   11 PM
18
34
Wed, 30 Jul   12 AM
17
30
Wed, 30 Jul   01 AM
18
27
Wed, 30 Jul   02 AM
20
24
Wed, 30 Jul   03 AM
21
21
Wed, 30 Jul   04 AM
21
20
Wed, 30 Jul   05 AM
21
20
Wed, 30 Jul   06 AM
20
20
Wed, 30 Jul   07 AM
17
19
Wed, 30 Jul   08 AM
16
19
Wed, 30 Jul   09 AM
22
20
Wed, 30 Jul   10 AM
34
22
Wed, 30 Jul   11 AM
42
24
Wed, 30 Jul   12 PM
45
27
Wed, 30 Jul   01 PM
44
30
Wed, 30 Jul   02 PM
43
33
Wed, 30 Jul   03 PM
43
36
Wed, 30 Jul   04 PM
46
40
Wed, 30 Jul   05 PM
46
43
Wed, 30 Jul   06 PM
47
44
Wed, 30 Jul   07 PM
45
45
Wed, 30 Jul   08 PM
35
44
Wed, 30 Jul   09 PM
26
41
Wed, 30 Jul   10 PM
23
39
Wed, 30 Jul   11 PM
23
36
Thu, 31 Jul   12 AM
25
34
Thu, 31 Jul   01 AM
28
31
Thu, 31 Jul   02 AM
30
29
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, 29 Jul  08 AM
0
0
Tue, 29 Jul  09 AM
0
0
Tue, 29 Jul  10 AM
0
0
Tue, 29 Jul  11 AM
0
0
Tue, 29 Jul  12 PM
0
0
Tue, 29 Jul  01 PM
0
0
Tue, 29 Jul  02 PM
0
0
Tue, 29 Jul  03 PM
0
0
Tue, 29 Jul  04 PM
0
0
Tue, 29 Jul  05 PM
0
0
Tue, 29 Jul  06 PM
0
0
Tue, 29 Jul  07 PM
0
0
Tue, 29 Jul  08 PM
0
0
Tue, 29 Jul  09 PM
0
0
Tue, 29 Jul  10 PM
0
0
Tue, 29 Jul  11 PM
0
0
Wed, 30 Jul  12 AM
0
0
Wed, 30 Jul  01 AM
0
0
Wed, 30 Jul  02 AM
0
0
Wed, 30 Jul  03 AM
0
0
Wed, 30 Jul  04 AM
0
0
Wed, 30 Jul  05 AM
0
0
Wed, 30 Jul  06 AM
0
0
Wed, 30 Jul  07 AM
0
0
Wed, 30 Jul  08 AM
0
0
Wed, 30 Jul  09 AM
0
0
Wed, 30 Jul  10 AM
0
0
Wed, 30 Jul  11 AM
0
0
Wed, 30 Jul  12 PM
0
0
Wed, 30 Jul  01 PM
0
0
Wed, 30 Jul  02 PM
0
0
Wed, 30 Jul  03 PM
0
0
Wed, 30 Jul  04 PM
0
0
Wed, 30 Jul  05 PM
0
0
Wed, 30 Jul  06 PM
0
0
Wed, 30 Jul  07 PM
0
0
Wed, 30 Jul  08 PM
0
0
Wed, 30 Jul  09 PM
0
0
Wed, 30 Jul  10 PM
0
0
Wed, 30 Jul  11 PM
0
0
Thu, 31 Jul  12 AM
0
0
Thu, 31 Jul  01 AM
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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