Air Quality Forecast Guidance for Mount Washington, NH

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 44.26 N, longitude: 71.29 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 06/10, 4Z)
25
23
*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
Fri, 09 Jun  01 PM
24
9
Fri, 09 Jun  02 PM
25
12
Fri, 09 Jun  03 PM
24
14
Fri, 09 Jun  04 PM
24
17
Fri, 09 Jun  05 PM
23
20
Fri, 09 Jun  06 PM
23
22
Fri, 09 Jun  07 PM
21
23
Fri, 09 Jun   08 PM
18
23
Fri, 09 Jun   09 PM
13
21
Fri, 09 Jun   10 PM
10
20
Fri, 09 Jun   11 PM
9
18
Sat, 10 Jun   12 AM
10
16
Sat, 10 Jun   01 AM
12
14
Sat, 10 Jun   02 AM
11
13
Sat, 10 Jun   03 AM
11
12
Sat, 10 Jun   04 AM
10
11
Sat, 10 Jun   05 AM
10
10
Sat, 10 Jun   06 AM
8
10
Sat, 10 Jun   07 AM
10
10
Sat, 10 Jun   08 AM
11
10
Sat, 10 Jun   09 AM
17
11
Sat, 10 Jun   10 AM
20
12
Sat, 10 Jun   11 AM
23
14
Sat, 10 Jun   12 PM
25
15
Sat, 10 Jun   01 PM
26
17
Sat, 10 Jun   02 PM
25
20
Sat, 10 Jun   03 PM
25
22
Sat, 10 Jun   04 PM
26
23
Sat, 10 Jun   05 PM
24
24
Sat, 10 Jun   06 PM
24
25
Sat, 10 Jun   07 PM
20
25
Sat, 10 Jun   08 PM
16
23
Sat, 10 Jun   09 PM
11
21
Sat, 10 Jun   10 PM
8
19
Sat, 10 Jun   11 PM
7
17
Sun, 11 Jun   12 AM
7
15
Sun, 11 Jun   01 AM
12
13
Sun, 11 Jun   02 AM
12
12
Sun, 11 Jun   03 AM
13
11
Sun, 11 Jun   04 AM
12
10
Sun, 11 Jun   05 AM
13
11
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)
06Z Model Run
Fri, 09 Jun  01 PM
0
0
Fri, 09 Jun  02 PM
0
0
Fri, 09 Jun  03 PM
0
0
Fri, 09 Jun  04 PM
0
0
Fri, 09 Jun  05 PM
0
0
Fri, 09 Jun  06 PM
0
0
Fri, 09 Jun  07 PM
0
0
Fri, 09 Jun  08 PM
0
0
Fri, 09 Jun  09 PM
0
0
Fri, 09 Jun  10 PM
0
0
Fri, 09 Jun  11 PM
0
0
Sat, 10 Jun  12 AM
0
0
Sat, 10 Jun  01 AM
0
0
Sat, 10 Jun  02 AM
0
0
Sat, 10 Jun  03 AM
0
0
Sat, 10 Jun  04 AM
0
0
Sat, 10 Jun  05 AM
0
0
Sat, 10 Jun  06 AM
0
0
Sat, 10 Jun  07 AM
0
0
Sat, 10 Jun  08 AM
0
0
Sat, 10 Jun  09 AM
0
0
Sat, 10 Jun  10 AM
0
0
Sat, 10 Jun  11 AM
0
0
Sat, 10 Jun  12 PM
0
0
Sat, 10 Jun  01 PM
0
0
Sat, 10 Jun  02 PM
0
0
Sat, 10 Jun  03 PM
0
0
Sat, 10 Jun  04 PM
0
0
Sat, 10 Jun  05 PM
0
0
Sat, 10 Jun  06 PM
0
0
Sat, 10 Jun  07 PM
0
0
Sat, 10 Jun  08 PM
0
0
Sat, 10 Jun  09 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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