Air Quality Forecast Guidance for Unity, NH

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 43.29 N, longitude: 72.26 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 08/01, 4Z)
29
28
*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
Sat, 31 Jul  11 PM
15
23
Sun, 01 Aug  12 AM
13
21
Sun, 01 Aug  01 AM
12
19
Sun, 01 Aug  02 AM
12
17
Sun, 01 Aug  03 AM
11
15
Sun, 01 Aug  04 AM
10
13
Sun, 01 Aug  05 AM
9
12
Sun, 01 Aug  06 AM
10
11
Sun, 01 Aug  07 AM
10
11
Sun, 01 Aug  08 AM
17
11
Sun, 01 Aug  09 AM
19
12
Sun, 01 Aug  10 AM
20
13
Sun, 01 Aug  11 AM
23
15
Sun, 01 Aug  12 PM
27
17
Sun, 01 Aug  01 PM
31
20
Sun, 01 Aug  02 PM
35
23
Sun, 01 Aug  03 PM
36
26
Sun, 01 Aug  04 PM
34
28
Sun, 01 Aug  05 PM
29
29
Sun, 01 Aug  06 PM
29
30
Sun, 01 Aug  07 PM
33
32
Sun, 01 Aug   08 PM
36
33
Sun, 01 Aug   09 PM
34
33
Sun, 01 Aug   10 PM
33
33
Sun, 01 Aug   11 PM
34
33
Mon, 02 Aug   12 AM
33
33
Mon, 02 Aug   01 AM
36
33
Mon, 02 Aug   02 AM
38
34
Mon, 02 Aug   03 AM
33
35
Mon, 02 Aug   04 AM
28
34
Mon, 02 Aug   05 AM
24
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
Sat, 31 Jul  11 PM
0
52
Sun, 01 Aug  12 AM
0
72
Sun, 01 Aug  01 AM
0
156
Sun, 01 Aug  02 AM
0
123
Sun, 01 Aug  03 AM
0
186
Sun, 01 Aug  04 AM
0
177
Sun, 01 Aug  05 AM
0
123
Sun, 01 Aug  06 AM
0
174
Sun, 01 Aug  07 AM
0
169
Sun, 01 Aug  08 AM
0
122
Sun, 01 Aug  09 AM
0
155
Sun, 01 Aug  10 AM
0
163
Sun, 01 Aug  11 AM
0
172
Sun, 01 Aug  12 PM
0
107
Sun, 01 Aug  01 PM
0
43
Sun, 01 Aug  02 PM
0
29
Sun, 01 Aug  03 PM
0
48
Sun, 01 Aug  04 PM
0
40
Sun, 01 Aug  05 PM
0
38
Sun, 01 Aug  06 PM
0
26
Sun, 01 Aug  07 PM
0
30
Sun, 01 Aug  08 PM
0
14
Sun, 01 Aug  09 PM
0
22
Sun, 01 Aug  10 PM
0
18
Sun, 01 Aug  11 PM
0
10
Mon, 02 Aug  12 AM
0
10
Mon, 02 Aug  01 AM
0
16

National Weather Service Air Quality Program Page
Environmental Protection Agency AirNow Forecast Page
Graphical Air Quality Forecast Guidance
FAQ


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