Air Quality Forecast Guidance for North Hampton, NH

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 42.97 N, longitude: 70.83 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 01/30, 4Z)
31
29
*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
Sun, 29 Jan  06 PM
30
26
Sun, 29 Jan   07 PM
30
27
Sun, 29 Jan   08 PM
29
29
Sun, 29 Jan   09 PM
27
29
Sun, 29 Jan   10 PM
23
28
Sun, 29 Jan   11 PM
20
27
Mon, 30 Jan   12 AM
17
26
Mon, 30 Jan   01 AM
18
24
Mon, 30 Jan   02 AM
19
23
Mon, 30 Jan   03 AM
19
22
Mon, 30 Jan   04 AM
18
20
Mon, 30 Jan   05 AM
17
19
Mon, 30 Jan   06 AM
14
18
Mon, 30 Jan   07 AM
11
17
Mon, 30 Jan   08 AM
10
16
Mon, 30 Jan   09 AM
17
16
Mon, 30 Jan   10 AM
25
16
Mon, 30 Jan   11 AM
29
18
Mon, 30 Jan   12 PM
32
19
Mon, 30 Jan   01 PM
34
22
Mon, 30 Jan   02 PM
34
24
Mon, 30 Jan   03 PM
32
27
Mon, 30 Jan   04 PM
25
29
Mon, 30 Jan   05 PM
28
30
Mon, 30 Jan   06 PM
28
30
Mon, 30 Jan   07 PM
29
30
Mon, 30 Jan   08 PM
31
30
Mon, 30 Jan   09 PM
31
30
Mon, 30 Jan   10 PM
32
29
Mon, 30 Jan   11 PM
35
30
Tue, 31 Jan   12 AM
35
31
Tue, 31 Jan   01 AM
35
32
Tue, 31 Jan   02 AM
34
33
Tue, 31 Jan   03 AM
34
33
Tue, 31 Jan   04 AM
34
34
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Sun, 29 Jan  06 PM
0
0
Sun, 29 Jan  07 PM
0
0
Sun, 29 Jan  08 PM
0
0
Sun, 29 Jan  09 PM
0
0
Sun, 29 Jan  10 PM
0
0
Sun, 29 Jan  11 PM
0
0
Mon, 30 Jan  12 AM
0
0
Mon, 30 Jan  01 AM
0
0
Mon, 30 Jan  02 AM
0
0
Mon, 30 Jan  03 AM
0
0
Mon, 30 Jan  04 AM
0
0
Mon, 30 Jan  05 AM
0
0
Mon, 30 Jan  06 AM
0
0
Mon, 30 Jan  07 AM
0
0
Mon, 30 Jan  08 AM
0
0
Mon, 30 Jan  09 AM
0
0
Mon, 30 Jan  10 AM
0
0
Mon, 30 Jan  11 AM
0
0
Mon, 30 Jan  12 PM
0
0
Mon, 30 Jan  01 PM
0
0
Mon, 30 Jan  02 PM
0
0
Mon, 30 Jan  03 PM
0
0
Mon, 30 Jan  04 PM
0
0
Mon, 30 Jan  05 PM
0
0
Mon, 30 Jan  06 PM
0
0
Mon, 30 Jan  07 PM
0
0
Mon, 30 Jan  08 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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