Air Quality Forecast Guidance for Howard, FL

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 25.65 N, longitude: 80.34 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 09/29, 4Z)
39
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
Thu, 28 Sep  10 AM
17
15
Thu, 28 Sep  11 AM
26
16
Thu, 28 Sep  12 PM
35
17
Thu, 28 Sep  01 PM
40
19
Thu, 28 Sep  02 PM
35
22
Thu, 28 Sep  03 PM
37
26
Thu, 28 Sep  04 PM
37
29
Thu, 28 Sep  05 PM
37
33
Thu, 28 Sep  06 PM
32
35
Thu, 28 Sep  07 PM
30
35
Thu, 28 Sep   08 PM
27
34
Thu, 28 Sep   09 PM
27
33
Thu, 28 Sep   10 PM
25
32
Thu, 28 Sep   11 PM
17
29
Fri, 29 Sep   12 AM
12
26
Fri, 29 Sep   01 AM
16
23
Fri, 29 Sep   02 AM
28
23
Fri, 29 Sep   03 AM
33
23
Fri, 29 Sep   04 AM
32
24
Fri, 29 Sep   05 AM
27
24
Fri, 29 Sep   06 AM
20
23
Fri, 29 Sep   07 AM
10
22
Fri, 29 Sep   08 AM
8
22
Fri, 29 Sep   09 AM
12
21
Fri, 29 Sep   10 AM
22
20
Fri, 29 Sep   11 AM
30
20
Fri, 29 Sep   12 PM
33
20
Fri, 29 Sep   01 PM
34
21
Fri, 29 Sep   02 PM
30
22
Fri, 29 Sep   03 PM
29
25
Fri, 29 Sep   04 PM
27
27
Fri, 29 Sep   05 PM
27
29
Fri, 29 Sep   06 PM
25
29
Fri, 29 Sep   07 PM
25
29
Fri, 29 Sep   08 PM
26
28
Fri, 29 Sep   09 PM
26
27
Fri, 29 Sep   10 PM
27
26
Fri, 29 Sep   11 PM
25
26
Sat, 30 Sep   12 AM
20
25
Sat, 30 Sep   01 AM
19
24
Sat, 30 Sep   02 AM
23
24
Sat, 30 Sep   03 AM
22
23
Sat, 30 Sep   04 AM
20
23
Sat, 30 Sep   05 AM
21
22
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)
06Z Model Run
Thu, 28 Sep  07 AM
0
0
Thu, 28 Sep  08 AM
0
0
Thu, 28 Sep  09 AM
0
0
Thu, 28 Sep  10 AM
0
0
Thu, 28 Sep  11 AM
0
0
Thu, 28 Sep  12 PM
0
0
Thu, 28 Sep  01 PM
0
0
Thu, 28 Sep  02 PM
0
0
Thu, 28 Sep  03 PM
0
0
Thu, 28 Sep  04 PM
0
0
Thu, 28 Sep  05 PM
0
0
Thu, 28 Sep  06 PM
0
0
Thu, 28 Sep  07 PM
0
0
Thu, 28 Sep  08 PM
0
0
Thu, 28 Sep  09 PM
0
0
Thu, 28 Sep  10 PM
0
0
Thu, 28 Sep  11 PM
0
0
Fri, 29 Sep  12 AM
0
0
Fri, 29 Sep  01 AM
0
0
Fri, 29 Sep  02 AM
0
0
Fri, 29 Sep  03 AM
0
0
Fri, 29 Sep  04 AM
0
0
Fri, 29 Sep  05 AM
0
0
Fri, 29 Sep  06 AM
0
0
Fri, 29 Sep  07 AM
0
0
Fri, 29 Sep  08 AM
0
0
Fri, 29 Sep  09 AM
0
0
Fri, 29 Sep  10 AM
0
0
Fri, 29 Sep  11 AM
0
0
Fri, 29 Sep  12 PM
0
0
Fri, 29 Sep  01 PM
0
0
Fri, 29 Sep  02 PM
0
0
Fri, 29 Sep  03 PM
0
0
Fri, 29 Sep  04 PM
0
0
Fri, 29 Sep  05 PM
0
0
Fri, 29 Sep  06 PM
0
0
Fri, 29 Sep  07 PM
0
0
Fri, 29 Sep  08 PM
0
0
Fri, 29 Sep  09 PM
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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