Air Quality Forecast Guidance for Palm Harbor, FL

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 28.09 N, longitude: 82.76 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 08/11, 4Z)
43
35
*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, 10 Aug  10 AM
12
10
Wed, 10 Aug  11 AM
18
10
Wed, 10 Aug  12 PM
24
11
Wed, 10 Aug  01 PM
30
13
Wed, 10 Aug  02 PM
33
16
Wed, 10 Aug  03 PM
36
20
Wed, 10 Aug  04 PM
40
25
Wed, 10 Aug  05 PM
43
29
Wed, 10 Aug  06 PM
38
33
Wed, 10 Aug  07 PM
32
34
Wed, 10 Aug   08 PM
29
35
Wed, 10 Aug   09 PM
23
34
Wed, 10 Aug   10 PM
17
32
Wed, 10 Aug   11 PM
16
30
Thu, 11 Aug   12 AM
16
27
Thu, 11 Aug   01 AM
10
23
Thu, 11 Aug   02 AM
12
20
Thu, 11 Aug   03 AM
12
17
Thu, 11 Aug   04 AM
11
15
Thu, 11 Aug   05 AM
11
13
Thu, 11 Aug   06 AM
9
12
Thu, 11 Aug   07 AM
8
11
Thu, 11 Aug   08 AM
7
10
Thu, 11 Aug   09 AM
11
10
Thu, 11 Aug   10 AM
16
11
Thu, 11 Aug   11 AM
22
12
Thu, 11 Aug   12 PM
29
14
Thu, 11 Aug   01 PM
37
17
Thu, 11 Aug   02 PM
40
21
Thu, 11 Aug   03 PM
37
25
Thu, 11 Aug   04 PM
29
28
Thu, 11 Aug   05 PM
23
29
Thu, 11 Aug   06 PM
16
29
Thu, 11 Aug   07 PM
14
28
Thu, 11 Aug   08 PM
13
26
Thu, 11 Aug   09 PM
10
23
Thu, 11 Aug   10 PM
8
19
Thu, 11 Aug   11 PM
13
16
Fri, 12 Aug   12 AM
14
14
Fri, 12 Aug   01 AM
11
12
Fri, 12 Aug   02 AM
16
12
Fri, 12 Aug   03 AM
18
13
Fri, 12 Aug   04 AM
20
14
Fri, 12 Aug   05 AM
20
15
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, 10 Aug  10 AM
0
0
Wed, 10 Aug  11 AM
0
0
Wed, 10 Aug  12 PM
0
0
Wed, 10 Aug  01 PM
0
0
Wed, 10 Aug  02 PM
0
0
Wed, 10 Aug  03 PM
0
0
Wed, 10 Aug  04 PM
0
0
Wed, 10 Aug  05 PM
0
0
Wed, 10 Aug  06 PM
0
0
Wed, 10 Aug  07 PM
0
0
Wed, 10 Aug  08 PM
0
0
Wed, 10 Aug  09 PM
0
0
Wed, 10 Aug  10 PM
0
0
Wed, 10 Aug  11 PM
0
0
Thu, 11 Aug  12 AM
0
0
Thu, 11 Aug  01 AM
0
0
Thu, 11 Aug  02 AM
0
0
Thu, 11 Aug  03 AM
0
0
Thu, 11 Aug  04 AM
0
0
Thu, 11 Aug  05 AM
0
0
Thu, 11 Aug  06 AM
0
0
Thu, 11 Aug  07 AM
0
0
Thu, 11 Aug  08 AM
0
0
Thu, 11 Aug  09 AM
0
0
Thu, 11 Aug  10 AM
0
0
Thu, 11 Aug  11 AM
0
0
Thu, 11 Aug  12 PM
0
0
Thu, 11 Aug  01 PM
0
0
Thu, 11 Aug  02 PM
0
0
Thu, 11 Aug  03 PM
0
0
Thu, 11 Aug  04 PM
0
0
Thu, 11 Aug  05 PM
0
0
Thu, 11 Aug  06 PM
0
0
Thu, 11 Aug  07 PM
0
0
Thu, 11 Aug  08 PM
0
0
Thu, 11 Aug  09 PM
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