Air Quality Forecast Guidance for Altona, NY

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 44.84 N, longitude: 73.64 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)
30
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
Sat, 31 Jul  11 PM
30
29
Sun, 01 Aug  12 AM
30
29
Sun, 01 Aug  01 AM
31
29
Sun, 01 Aug  02 AM
29
29
Sun, 01 Aug  03 AM
25
29
Sun, 01 Aug  04 AM
22
28
Sun, 01 Aug  05 AM
20
27
Sun, 01 Aug  06 AM
18
25
Sun, 01 Aug  07 AM
16
24
Sun, 01 Aug  08 AM
15
22
Sun, 01 Aug  09 AM
18
20
Sun, 01 Aug  10 AM
19
19
Sun, 01 Aug  11 AM
17
18
Sun, 01 Aug  12 PM
20
18
Sun, 01 Aug  01 PM
19
17
Sun, 01 Aug  02 PM
18
18
Sun, 01 Aug  03 PM
19
18
Sun, 01 Aug  04 PM
18
18
Sun, 01 Aug  05 PM
18
18
Sun, 01 Aug  06 PM
21
19
Sun, 01 Aug  07 PM
26
20
Sun, 01 Aug   08 PM
26
21
Sun, 01 Aug   09 PM
25
21
Sun, 01 Aug   10 PM
21
22
Sun, 01 Aug   11 PM
18
22
Mon, 02 Aug   12 AM
15
21
Mon, 02 Aug   01 AM
17
21
Mon, 02 Aug   02 AM
20
21
Mon, 02 Aug   03 AM
20
20
Mon, 02 Aug   04 AM
21
20
Mon, 02 Aug   05 AM
23
19
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
36
Sun, 01 Aug  12 AM
0
39
Sun, 01 Aug  01 AM
0
70
Sun, 01 Aug  02 AM
0
70
Sun, 01 Aug  03 AM
0
77
Sun, 01 Aug  04 AM
0
103
Sun, 01 Aug  05 AM
0
119
Sun, 01 Aug  06 AM
0
151
Sun, 01 Aug  07 AM
0
153
Sun, 01 Aug  08 AM
0
96
Sun, 01 Aug  09 AM
0
73
Sun, 01 Aug  10 AM
100
109
Sun, 01 Aug  11 AM
4
70
Sun, 01 Aug  12 PM
15
73
Sun, 01 Aug  01 PM
240
95
Sun, 01 Aug  02 PM
11
97
Sun, 01 Aug  03 PM
37
78
Sun, 01 Aug  04 PM
30
48
Sun, 01 Aug  05 PM
3
32
Sun, 01 Aug  06 PM
0
21
Sun, 01 Aug  07 PM
0
9
Sun, 01 Aug  08 PM
0
45
Sun, 01 Aug  09 PM
0
47
Sun, 01 Aug  10 PM
7
88
Sun, 01 Aug  11 PM
34
62
Mon, 02 Aug  12 AM
16
11
Mon, 02 Aug  01 AM
0
2

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


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