Air Quality Forecast Guidance for Evansville, IN

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 38.00 N, longitude: 87.58 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 08/20, 4Z)
54
50
*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
Wed, 20 Aug  03 AM
26
29
Wed, 20 Aug  04 AM
26
28
Wed, 20 Aug  05 AM
24
27
Wed, 20 Aug  06 AM
21
26
Wed, 20 Aug  07 AM
16
24
Wed, 20 Aug  08 AM
16
23
Wed, 20 Aug  09 AM
22
22
Wed, 20 Aug  10 AM
39
24
Wed, 20 Aug  11 AM
53
27
Wed, 20 Aug  12 PM
53
31
Wed, 20 Aug  01 PM
52
34
Wed, 20 Aug  02 PM
52
38
Wed, 20 Aug  03 PM
54
43
Wed, 20 Aug  04 PM
56
48
Wed, 20 Aug  05 PM
53
52
Wed, 20 Aug  06 PM
45
52
Wed, 20 Aug   07 PM
36
50
Wed, 20 Aug   08 PM
31
47
Wed, 20 Aug   09 PM
27
44
Wed, 20 Aug   10 PM
27
41
Wed, 20 Aug   11 PM
26
38
Thu, 21 Aug   12 AM
25
34
Thu, 21 Aug   01 AM
25
30
Thu, 21 Aug   02 AM
23
27
Thu, 21 Aug   03 AM
24
26
Thu, 21 Aug   04 AM
27
25
Thu, 21 Aug   05 AM
26
25
Thu, 21 Aug   06 AM
23
25
Thu, 21 Aug   07 AM
18
24
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, 20 Aug  03 AM
0
0
Wed, 20 Aug  04 AM
0
0
Wed, 20 Aug  05 AM
0
0
Wed, 20 Aug  06 AM
0
0
Wed, 20 Aug  07 AM
0
0
Wed, 20 Aug  08 AM
0
0
Wed, 20 Aug  09 AM
0
0
Wed, 20 Aug  10 AM
0
0
Wed, 20 Aug  11 AM
0
0
Wed, 20 Aug  12 PM
0
0
Wed, 20 Aug  01 PM
0
0
Wed, 20 Aug  02 PM
0
0
Wed, 20 Aug  03 PM
0
0
Wed, 20 Aug  04 PM
0
0
Wed, 20 Aug  05 PM
0
0
Wed, 20 Aug  06 PM
0
0
Wed, 20 Aug  07 PM
0
0
Wed, 20 Aug  08 PM
0
0
Wed, 20 Aug  09 PM
0
0
Wed, 20 Aug  10 PM
0
0
Wed, 20 Aug  11 PM
0
0
Thu, 21 Aug  12 AM
0
0

National Weather Service Air Quality Program Page
Environmental Protection Agency AirNow Forecast Page
Graphical Air Quality Forecast Guidance
FAQ


    US Dept of Commerce
    National Oceanic and Atmospheric Administration
    National Weather Service
    1325 East West Highway
    Silver Spring, MD 20910
    Page Author: NWS Internet Services Team
Disclaimer
Information Quality
Credits
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities