Air Quality Forecast Guidance for Barrington, RI

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 41.74 N, longitude: 71.32 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 01/20, 4Z)
36
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)

12Z Model Run
8 Hour Average Ozone
Concentration (PPB)

12Z Model Run
Wed, 19 Jan  03 PM
35
34
Wed, 19 Jan  04 PM
35
35
Wed, 19 Jan  05 PM
34
35
Wed, 19 Jan  06 PM
33
35
Wed, 19 Jan   07 PM
33
35
Wed, 19 Jan   08 PM
33
34
Wed, 19 Jan   09 PM
33
34
Wed, 19 Jan   10 PM
32
34
Wed, 19 Jan   11 PM
30
33
Thu, 20 Jan   12 AM
29
32
Thu, 20 Jan   01 AM
27
31
Thu, 20 Jan   02 AM
25
30
Thu, 20 Jan   03 AM
23
29
Thu, 20 Jan   04 AM
20
27
Thu, 20 Jan   05 AM
21
26
Thu, 20 Jan   06 AM
23
25
Thu, 20 Jan   07 AM
18
23
Thu, 20 Jan   08 AM
21
22
Thu, 20 Jan   09 AM
30
23
Thu, 20 Jan   10 AM
31
23
Thu, 20 Jan   11 AM
31
24
Thu, 20 Jan   12 PM
30
26
Thu, 20 Jan   01 PM
30
27
Thu, 20 Jan   02 PM
31
28
Thu, 20 Jan   03 PM
31
29
Thu, 20 Jan   04 PM
31
31
Thu, 20 Jan   05 PM
29
31
Thu, 20 Jan   06 PM
27
30
Thu, 20 Jan   07 PM
27
30
Thu, 20 Jan   08 PM
29
29
Thu, 20 Jan   09 PM
31
30
Thu, 20 Jan   10 PM
32
30
Thu, 20 Jan   11 PM
32
30
Fri, 21 Jan   12 AM
32
30
Fri, 21 Jan   01 AM
33
30
Fri, 21 Jan   02 AM
33
31
Fri, 21 Jan   03 AM
33
32
Fri, 21 Jan   04 AM
33
32
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, 19 Jan  03 PM
0
0
Wed, 19 Jan  04 PM
0
0
Wed, 19 Jan  05 PM
0
0
Wed, 19 Jan  06 PM
0
0
Wed, 19 Jan  07 PM
0
0
Wed, 19 Jan  08 PM
0
0
Wed, 19 Jan  09 PM
0
0
Wed, 19 Jan  10 PM
0
0
Wed, 19 Jan  11 PM
0
0
Thu, 20 Jan  12 AM
0
0
Thu, 20 Jan  01 AM
0
0
Thu, 20 Jan  02 AM
0
0
Thu, 20 Jan  03 AM
0
0
Thu, 20 Jan  04 AM
0
0
Thu, 20 Jan  05 AM
0
0
Thu, 20 Jan  06 AM
0
0
Thu, 20 Jan  07 AM
0
0
Thu, 20 Jan  08 AM
0
0
Thu, 20 Jan  09 AM
0
0
Thu, 20 Jan  10 AM
0
0
Thu, 20 Jan  11 AM
0
0
Thu, 20 Jan  12 PM
0
0
Thu, 20 Jan  01 PM
0
0
Thu, 20 Jan  02 PM
0
0
Thu, 20 Jan  03 PM
0
0
Thu, 20 Jan  04 PM
0
0
Thu, 20 Jan  05 PM
0
0
Thu, 20 Jan  06 PM
0
0
Thu, 20 Jan  07 PM
0
0
Thu, 20 Jan  08 PM
0
0
Thu, 20 Jan  09 PM
0
0
Thu, 20 Jan  10 PM
0
0
Thu, 20 Jan  11 PM
0
0
Fri, 21 Jan  12 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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