Air Quality Forecast Guidance for Avon, CT

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 41.79 N, longitude: 72.84 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 06/25, 4Z)
58
46
*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, 24 Jun  06 PM
45
40
Fri, 24 Jun  07 PM
54
42
Fri, 24 Jun   08 PM
59
45
Fri, 24 Jun   09 PM
49
46
Fri, 24 Jun   10 PM
39
46
Fri, 24 Jun   11 PM
29
45
Sat, 25 Jun   12 AM
21
42
Sat, 25 Jun   01 AM
17
39
Sat, 25 Jun   02 AM
15
36
Sat, 25 Jun   03 AM
15
31
Sat, 25 Jun   04 AM
16
25
Sat, 25 Jun   05 AM
16
21
Sat, 25 Jun   06 AM
15
18
Sat, 25 Jun   07 AM
15
16
Sat, 25 Jun   08 AM
21
16
Sat, 25 Jun   09 AM
27
18
Sat, 25 Jun   10 AM
30
19
Sat, 25 Jun   11 AM
33
22
Sat, 25 Jun   12 PM
37
24
Sat, 25 Jun   01 PM
40
27
Sat, 25 Jun   02 PM
42
31
Sat, 25 Jun   03 PM
44
34
Sat, 25 Jun   04 PM
44
37
Sat, 25 Jun   05 PM
45
39
Sat, 25 Jun   06 PM
44
41
Sat, 25 Jun   07 PM
42
42
Sat, 25 Jun   08 PM
37
42
Sat, 25 Jun   09 PM
31
41
Sat, 25 Jun   10 PM
35
40
Sat, 25 Jun   11 PM
41
40
Sun, 26 Jun   12 AM
35
39
Sun, 26 Jun   01 AM
31
37
Sun, 26 Jun   02 AM
28
35
Sun, 26 Jun   03 AM
27
33
Sun, 26 Jun   04 AM
27
32
Sun, 26 Jun   05 AM
27
31
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, 24 Jun  06 PM
0
0
Fri, 24 Jun  07 PM
0
0
Fri, 24 Jun  08 PM
0
0
Fri, 24 Jun  09 PM
0
0
Fri, 24 Jun  10 PM
0
0
Fri, 24 Jun  11 PM
0
0
Sat, 25 Jun  12 AM
0
0
Sat, 25 Jun  01 AM
0
0
Sat, 25 Jun  02 AM
0
0
Sat, 25 Jun  03 AM
0
0
Sat, 25 Jun  04 AM
0
0
Sat, 25 Jun  05 AM
0
0
Sat, 25 Jun  06 AM
0
0
Sat, 25 Jun  07 AM
0
0
Sat, 25 Jun  08 AM
0
0
Sat, 25 Jun  09 AM
0
0
Sat, 25 Jun  10 AM
0
0
Sat, 25 Jun  11 AM
0
0
Sat, 25 Jun  12 PM
0
0
Sat, 25 Jun  01 PM
0
0
Sat, 25 Jun  02 PM
0
0
Sat, 25 Jun  03 PM
0
0
Sat, 25 Jun  04 PM
0
0
Sat, 25 Jun  05 PM
0
0
Sat, 25 Jun  06 PM
0
0
Sat, 25 Jun  07 PM
0
0
Sat, 25 Jun  08 PM
0
0
Sat, 25 Jun  09 PM
0
0
Sat, 25 Jun  10 PM
0
0
Sat, 25 Jun  11 PM
0
0
Sun, 26 Jun  12 AM
0
0
Sun, 26 Jun  01 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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