Air Quality Forecast Guidance for Ellsworth, NH

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 43.87 N, longitude: 71.78 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 04/06, 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)

6Z Model Run
8 Hour Average Ozone
Concentration (PPB)

6Z Model Run
Sun, 05 Apr  10 AM
20
11
Sun, 05 Apr  11 AM
31
14
Sun, 05 Apr  12 PM
36
16
Sun, 05 Apr  01 PM
33
19
Sun, 05 Apr  02 PM
29
22
Sun, 05 Apr  03 PM
29
24
Sun, 05 Apr  04 PM
30
27
Sun, 05 Apr  05 PM
30
30
Sun, 05 Apr  06 PM
30
31
Sun, 05 Apr  07 PM
32
31
Sun, 05 Apr   08 PM
29
30
Sun, 05 Apr   09 PM
32
30
Sun, 05 Apr   10 PM
31
30
Sun, 05 Apr   11 PM
31
31
Mon, 06 Apr   12 AM
34
31
Mon, 06 Apr   01 AM
37
32
Mon, 06 Apr   02 AM
37
33
Mon, 06 Apr   03 AM
38
34
Mon, 06 Apr   04 AM
33
34
Mon, 06 Apr   05 AM
34
34
Mon, 06 Apr   06 AM
34
35
Mon, 06 Apr   07 AM
33
35
Mon, 06 Apr   08 AM
34
35
Mon, 06 Apr   09 AM
35
35
Mon, 06 Apr   10 AM
40
35
Mon, 06 Apr   11 AM
42
36
Mon, 06 Apr   12 PM
44
37
Mon, 06 Apr   01 PM
46
39
Mon, 06 Apr   02 PM
47
40
Mon, 06 Apr   03 PM
48
42
Mon, 06 Apr   04 PM
49
44
Mon, 06 Apr   05 PM
49
46
Mon, 06 Apr   06 PM
49
47
Mon, 06 Apr   07 PM
48
47
Mon, 06 Apr   08 PM
46
48
Mon, 06 Apr   09 PM
39
47
Mon, 06 Apr   10 PM
45
47
Mon, 06 Apr   11 PM
47
47
Tue, 07 Apr   12 AM
39
45
Tue, 07 Apr   01 AM
32
43
Tue, 07 Apr   02 AM
29
41
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, 05 Apr  07 AM
0
0
Sun, 05 Apr  08 AM
0
0
Sun, 05 Apr  09 AM
0
0
Sun, 05 Apr  10 AM
0
0
Sun, 05 Apr  11 AM
0
0
Sun, 05 Apr  12 PM
0
0
Sun, 05 Apr  01 PM
0
0
Sun, 05 Apr  02 PM
0
0
Sun, 05 Apr  03 PM
0
0
Sun, 05 Apr  04 PM
0
0
Sun, 05 Apr  05 PM
0
0
Sun, 05 Apr  06 PM
0
0
Sun, 05 Apr  07 PM
0
0
Sun, 05 Apr  08 PM
0
0
Sun, 05 Apr  09 PM
0
0
Sun, 05 Apr  10 PM
0
0
Sun, 05 Apr  11 PM
0
0
Mon, 06 Apr  12 AM
0
0
Mon, 06 Apr  01 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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