Air Quality Forecast Guidance for Hanover, NH

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 43.70 N, longitude: 72.28 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 01/19, 4Z)
35
33
*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
Thu, 18 Jan  10 PM
29
31
Thu, 18 Jan  11 PM
28
31
Fri, 19 Jan  12 AM
27
30
Fri, 19 Jan  01 AM
27
29
Fri, 19 Jan  02 AM
27
28
Fri, 19 Jan  03 AM
26
28
Fri, 19 Jan  04 AM
26
27
Fri, 19 Jan  05 AM
25
27
Fri, 19 Jan  06 AM
24
26
Fri, 19 Jan  07 AM
22
25
Fri, 19 Jan  08 AM
21
25
Fri, 19 Jan  09 AM
21
24
Fri, 19 Jan  10 AM
24
24
Fri, 19 Jan  11 AM
27
24
Fri, 19 Jan  12 PM
28
24
Fri, 19 Jan  01 PM
29
24
Fri, 19 Jan  02 PM
29
25
Fri, 19 Jan  03 PM
29
26
Fri, 19 Jan  04 PM
28
27
Fri, 19 Jan  05 PM
25
27
Fri, 19 Jan  06 PM
24
27
Fri, 19 Jan   07 PM
24
27
Fri, 19 Jan   08 PM
24
27
Fri, 19 Jan   09 PM
23
26
Fri, 19 Jan   10 PM
22
25
Fri, 19 Jan   11 PM
22
24
Sat, 20 Jan   12 AM
23
23
Sat, 20 Jan   01 AM
26
24
Sat, 20 Jan   02 AM
27
24
Sat, 20 Jan   03 AM
27
24
Sat, 20 Jan   04 AM
26
25
Sat, 20 Jan   05 AM
24
25
Sat, 20 Jan   06 AM
25
25
Sat, 20 Jan   07 AM
27
26
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, 18 Jan  10 PM
0
0
Thu, 18 Jan  11 PM
0
0
Fri, 19 Jan  12 AM
0
0
Fri, 19 Jan  01 AM
0
0
Fri, 19 Jan  02 AM
0
0
Fri, 19 Jan  03 AM
0
0
Fri, 19 Jan  04 AM
0
0
Fri, 19 Jan  05 AM
0
0
Fri, 19 Jan  06 AM
0
0
Fri, 19 Jan  07 AM
0
0
Fri, 19 Jan  08 AM
0
0
Fri, 19 Jan  09 AM
0
0
Fri, 19 Jan  10 AM
0
0
Fri, 19 Jan  11 AM
0
0
Fri, 19 Jan  12 PM
0
0
Fri, 19 Jan  01 PM
0
0
Fri, 19 Jan  02 PM
0
0
Fri, 19 Jan  03 PM
0
0
Fri, 19 Jan  04 PM
0
0
Fri, 19 Jan  05 PM
0
0
Fri, 19 Jan  06 PM
0
0
Fri, 19 Jan  07 PM
0
0
Fri, 19 Jan  08 PM
0
0
Fri, 19 Jan  09 PM
0
0
Fri, 19 Jan  10 PM
0
0
Fri, 19 Jan  11 PM
0
0
Sat, 20 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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