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 10/23, 4Z)
38
33
*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
Wed, 22 Oct  10 AM
19
16
Wed, 22 Oct  11 AM
24
16
Wed, 22 Oct  12 PM
28
18
Wed, 22 Oct  01 PM
32
19
Wed, 22 Oct  02 PM
34
21
Wed, 22 Oct  03 PM
36
24
Wed, 22 Oct  04 PM
37
28
Wed, 22 Oct  05 PM
37
31
Wed, 22 Oct  06 PM
31
33
Wed, 22 Oct  07 PM
19
32
Wed, 22 Oct   08 PM
14
30
Wed, 22 Oct   09 PM
13
28
Wed, 22 Oct   10 PM
13
25
Wed, 22 Oct   11 PM
14
22
Thu, 23 Oct   12 AM
14
20
Thu, 23 Oct   01 AM
14
16
Thu, 23 Oct   02 AM
14
14
Thu, 23 Oct   03 AM
14
14
Thu, 23 Oct   04 AM
15
14
Thu, 23 Oct   05 AM
16
14
Thu, 23 Oct   06 AM
15
14
Thu, 23 Oct   07 AM
13
14
Thu, 23 Oct   08 AM
10
14
Thu, 23 Oct   09 AM
10
13
Thu, 23 Oct   10 AM
15
14
Thu, 23 Oct   11 AM
26
15
Thu, 23 Oct   12 PM
34
17
Thu, 23 Oct   01 PM
36
20
Thu, 23 Oct   02 PM
37
23
Thu, 23 Oct   03 PM
38
26
Thu, 23 Oct   04 PM
38
29
Thu, 23 Oct   05 PM
36
32
Thu, 23 Oct   06 PM
28
34
Thu, 23 Oct   07 PM
15
33
Thu, 23 Oct   08 PM
9
30
Thu, 23 Oct   09 PM
8
26
Thu, 23 Oct   10 PM
8
22
Thu, 23 Oct   11 PM
10
19
Fri, 24 Oct   12 AM
12
16
Fri, 24 Oct   01 AM
15
13
Fri, 24 Oct   02 AM
17
12
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Wed, 22 Oct  09 AM
0
0
Wed, 22 Oct  10 AM
0
0
Wed, 22 Oct  11 AM
0
0
Wed, 22 Oct  12 PM
0
0
Wed, 22 Oct  01 PM
0
0
Wed, 22 Oct  02 PM
0
0
Wed, 22 Oct  03 PM
0
0
Wed, 22 Oct  04 PM
0
0
Wed, 22 Oct  05 PM
0
0
Wed, 22 Oct  06 PM
0
0
Wed, 22 Oct  07 PM
0
0
Wed, 22 Oct  08 PM
0
0
Wed, 22 Oct  09 PM
0
0
Wed, 22 Oct  10 PM
0
0
Wed, 22 Oct  11 PM
0
0
Thu, 23 Oct  12 AM
0
0
Thu, 23 Oct  01 AM
0
0
Thu, 23 Oct  02 AM
0
0
Thu, 23 Oct  03 AM
0
0
Thu, 23 Oct  04 AM
0
0
Thu, 23 Oct  05 AM
0
0
Thu, 23 Oct  06 AM
0
0
Thu, 23 Oct  07 AM
0
0
Thu, 23 Oct  08 AM
0
0
Thu, 23 Oct  09 AM
0
0
Thu, 23 Oct  10 AM
0
0
Thu, 23 Oct  11 AM
0
0
Thu, 23 Oct  12 PM
0
0
Thu, 23 Oct  01 PM
0
0
Thu, 23 Oct  02 PM
0
0
Thu, 23 Oct  03 PM
0
0
Thu, 23 Oct  04 PM
0
0
Thu, 23 Oct  05 PM
0
0
Thu, 23 Oct  06 PM
0
0
Thu, 23 Oct  07 PM
0
0
Thu, 23 Oct  08 PM
0
0
Thu, 23 Oct  09 PM
0
0
Thu, 23 Oct  10 PM
0
0
Thu, 23 Oct  11 PM
0
0
Fri, 24 Oct  12 AM
0
0
Fri, 24 Oct  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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