Air Quality Forecast Guidance for Higganum, CT

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 41.45 N, longitude: 72.60 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 06/07, 4Z)
56
48
*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
Tue, 06 Jun  03 PM
53
33
Tue, 06 Jun  04 PM
48
36
Tue, 06 Jun  05 PM
47
39
Tue, 06 Jun  06 PM
49
42
Tue, 06 Jun  07 PM
49
45
Tue, 06 Jun   08 PM
44
48
Tue, 06 Jun   09 PM
42
48
Tue, 06 Jun   10 PM
40
46
Tue, 06 Jun   11 PM
38
45
Wed, 07 Jun   12 AM
34
43
Wed, 07 Jun   01 AM
29
41
Wed, 07 Jun   02 AM
23
37
Wed, 07 Jun   03 AM
22
34
Wed, 07 Jun   04 AM
22
31
Wed, 07 Jun   05 AM
20
29
Wed, 07 Jun   06 AM
18
26
Wed, 07 Jun   07 AM
19
24
Wed, 07 Jun   08 AM
24
22
Wed, 07 Jun   09 AM
29
22
Wed, 07 Jun   10 AM
32
23
Wed, 07 Jun   11 AM
34
25
Wed, 07 Jun   12 PM
35
26
Wed, 07 Jun   01 PM
38
29
Wed, 07 Jun   02 PM
41
31
Wed, 07 Jun   03 PM
41
34
Wed, 07 Jun   04 PM
42
36
Wed, 07 Jun   05 PM
42
38
Wed, 07 Jun   06 PM
44
40
Wed, 07 Jun   07 PM
42
41
Wed, 07 Jun   08 PM
39
41
Wed, 07 Jun   09 PM
35
41
Wed, 07 Jun   10 PM
33
40
Wed, 07 Jun   11 PM
31
39
Thu, 08 Jun   12 AM
26
37
Thu, 08 Jun   01 AM
21
34
Thu, 08 Jun   02 AM
16
30
Thu, 08 Jun   03 AM
14
27
Thu, 08 Jun   04 AM
15
24
Thu, 08 Jun   05 AM
14
21
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)
06Z Model Run
Tue, 06 Jun  03 PM
0
0
Tue, 06 Jun  04 PM
0
0
Tue, 06 Jun  05 PM
0
0
Tue, 06 Jun  06 PM
0
0
Tue, 06 Jun  07 PM
0
0
Tue, 06 Jun  08 PM
0
0
Tue, 06 Jun  09 PM
0
0
Tue, 06 Jun  10 PM
0
0
Tue, 06 Jun  11 PM
0
0
Wed, 07 Jun  12 AM
0
0
Wed, 07 Jun  01 AM
0
0
Wed, 07 Jun  02 AM
0
0
Wed, 07 Jun  03 AM
0
0
Wed, 07 Jun  04 AM
0
0
Wed, 07 Jun  05 AM
0
0
Wed, 07 Jun  06 AM
0
0
Wed, 07 Jun  07 AM
0
0
Wed, 07 Jun  08 AM
0
0
Wed, 07 Jun  09 AM
0
0
Wed, 07 Jun  10 AM
0
0
Wed, 07 Jun  11 AM
0
0
Wed, 07 Jun  12 PM
0
0
Wed, 07 Jun  01 PM
0
0
Wed, 07 Jun  02 PM
0
0
Wed, 07 Jun  03 PM
0
0
Wed, 07 Jun  04 PM
0
0
Wed, 07 Jun  05 PM
0
0
Wed, 07 Jun  06 PM
0
0
Wed, 07 Jun  07 PM
0
0
Wed, 07 Jun  08 PM
0
0
Wed, 07 Jun  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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