Air Quality Forecast Guidance for Hondo, TX

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 29.35 N, longitude: 99.14 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 01/22, 4Z)
38
36
*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
Fri, 21 Jan  02 PM
37
33
Fri, 21 Jan  03 PM
38
33
Fri, 21 Jan  04 PM
38
34
Fri, 21 Jan  05 PM
38
35
Fri, 21 Jan   06 PM
34
36
Fri, 21 Jan   07 PM
26
35
Fri, 21 Jan   08 PM
20
33
Fri, 21 Jan   09 PM
17
31
Fri, 21 Jan   10 PM
14
28
Fri, 21 Jan   11 PM
11
25
Sat, 22 Jan   12 AM
10
21
Sat, 22 Jan   01 AM
9
18
Sat, 22 Jan   02 AM
8
14
Sat, 22 Jan   03 AM
7
12
Sat, 22 Jan   04 AM
7
10
Sat, 22 Jan   05 AM
8
9
Sat, 22 Jan   06 AM
12
9
Sat, 22 Jan   07 AM
16
9
Sat, 22 Jan   08 AM
18
10
Sat, 22 Jan   09 AM
23
12
Sat, 22 Jan   10 AM
28
15
Sat, 22 Jan   11 AM
31
18
Sat, 22 Jan   12 PM
33
21
Sat, 22 Jan   01 PM
34
24
Sat, 22 Jan   02 PM
34
27
Sat, 22 Jan   03 PM
34
30
Sat, 22 Jan   04 PM
34
32
Sat, 22 Jan   05 PM
33
33
Sat, 22 Jan   06 PM
31
33
Sat, 22 Jan   07 PM
26
32
Sat, 22 Jan   08 PM
21
31
Sat, 22 Jan   09 PM
18
29
Sat, 22 Jan   10 PM
15
26
Sat, 22 Jan   11 PM
13
24
Sun, 23 Jan   12 AM
11
21
Sun, 23 Jan   01 AM
10
18
Sun, 23 Jan   02 AM
8
15
Sun, 23 Jan   03 AM
7
13
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Fri, 21 Jan  02 PM
0
0
Fri, 21 Jan  03 PM
0
0
Fri, 21 Jan  04 PM
0
0
Fri, 21 Jan  05 PM
0
0
Fri, 21 Jan  06 PM
0
0
Fri, 21 Jan  07 PM
0
0
Fri, 21 Jan  08 PM
0
0
Fri, 21 Jan  09 PM
0
0
Fri, 21 Jan  10 PM
0
0
Fri, 21 Jan  11 PM
0
0
Sat, 22 Jan  12 AM
0
0
Sat, 22 Jan  01 AM
0
0
Sat, 22 Jan  02 AM
0
0
Sat, 22 Jan  03 AM
0
0
Sat, 22 Jan  04 AM
0
0
Sat, 22 Jan  05 AM
0
0
Sat, 22 Jan  06 AM
0
0
Sat, 22 Jan  07 AM
0
0
Sat, 22 Jan  08 AM
0
0
Sat, 22 Jan  09 AM
0
0
Sat, 22 Jan  10 AM
0
0
Sat, 22 Jan  11 AM
0
0
Sat, 22 Jan  12 PM
0
0
Sat, 22 Jan  01 PM
0
0
Sat, 22 Jan  02 PM
0
0
Sat, 22 Jan  03 PM
0
0
Sat, 22 Jan  04 PM
0
0
Sat, 22 Jan  05 PM
0
0
Sat, 22 Jan  06 PM
0
0
Sat, 22 Jan  07 PM
0
0
Sat, 22 Jan  08 PM
0
0
Sat, 22 Jan  09 PM
0
0
Sat, 22 Jan  10 PM
0
0
Sat, 22 Jan  11 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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