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Air Quality Forecast Guidance for Columbus, IN

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 39.19 N, longitude: 85.90 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 02/01, 4Z)
27
24
*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
Sat, 31 Jan  07 PM
16
23
Sat, 31 Jan  08 PM
14
22
Sat, 31 Jan  09 PM
14
20
Sat, 31 Jan  10 PM
14
19
Sat, 31 Jan  11 PM
16
17
Sun, 01 Feb  12 AM
15
16
Sun, 01 Feb  01 AM
14
15
Sun, 01 Feb  02 AM
14
15
Sun, 01 Feb  03 AM
13
14
Sun, 01 Feb  04 AM
12
14
Sun, 01 Feb  05 AM
10
14
Sun, 01 Feb  06 AM
9
13
Sun, 01 Feb  07 AM
10
12
Sun, 01 Feb  08 AM
13
12
Sun, 01 Feb  09 AM
15
12
Sun, 01 Feb  10 AM
15
12
Sun, 01 Feb  11 AM
17
13
Sun, 01 Feb  12 PM
18
13
Sun, 01 Feb  01 PM
18
14
Sun, 01 Feb  02 PM
16
15
Sun, 01 Feb  03 PM
16
16
Sun, 01 Feb  04 PM
16
16
Sun, 01 Feb  05 PM
13
16
Sun, 01 Feb  06 PM
10
15
Sun, 01 Feb   07 PM
10
14
Sun, 01 Feb   08 PM
9
13
Sun, 01 Feb   09 PM
8
12
Sun, 01 Feb   10 PM
6
11
Sun, 01 Feb   11 PM
4
10
Mon, 02 Feb   12 AM
9
9
Mon, 02 Feb   01 AM
12
9
Mon, 02 Feb   02 AM
12
9
Mon, 02 Feb   03 AM
10
9
Mon, 02 Feb   04 AM
14
10
Mon, 02 Feb   05 AM
21
11
Mon, 02 Feb   06 AM
24
13
Mon, 02 Feb   07 AM
25
16
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Sat, 31 Jan  07 PM
0
0
Sat, 31 Jan  08 PM
0
0
Sat, 31 Jan  09 PM
0
0
Sat, 31 Jan  10 PM
0
0
Sat, 31 Jan  11 PM
0
0
Sun, 01 Feb  12 AM
0
0
Sun, 01 Feb  01 AM
0
0
Sun, 01 Feb  02 AM
0
0
Sun, 01 Feb  03 AM
0
0
Sun, 01 Feb  04 AM
0
0
Sun, 01 Feb  05 AM
0
0
Sun, 01 Feb  06 AM
0
0
Sun, 01 Feb  07 AM
0
0
Sun, 01 Feb  08 AM
0
0
Sun, 01 Feb  09 AM
1
0
Sun, 01 Feb  10 AM
0
0
Sun, 01 Feb  11 AM
0
0
Sun, 01 Feb  12 PM
0
0
Sun, 01 Feb  01 PM
0
0
Sun, 01 Feb  02 PM
0
0
Sun, 01 Feb  03 PM
0
0
Sun, 01 Feb  04 PM
0
0
Sun, 01 Feb  05 PM
0
0
Sun, 01 Feb  06 PM
0
0
Sun, 01 Feb  07 PM
0
0
Sun, 01 Feb  08 PM
0
0
Sun, 01 Feb  09 PM
0
0
Sun, 01 Feb  10 PM
0
0
Sun, 01 Feb  11 PM
0
0
Mon, 02 Feb  12 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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