Air Quality Forecast Guidance for Ithaca, NY

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 42.44 N, longitude: 76.50 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 11/17, 4Z)
31
25
*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
Fri, 16 Nov  09 AM
23
22
Fri, 16 Nov  10 AM
22
22
Fri, 16 Nov  11 AM
22
22
Fri, 16 Nov  12 PM
21
22
Fri, 16 Nov  01 PM
19
22
Fri, 16 Nov  02 PM
17
21
Fri, 16 Nov  03 PM
17
21
Fri, 16 Nov  04 PM
22
20
Fri, 16 Nov  05 PM
24
20
Fri, 16 Nov  06 PM
25
21
Fri, 16 Nov   07 PM
24
21
Fri, 16 Nov   08 PM
25
22
Fri, 16 Nov   09 PM
26
22
Fri, 16 Nov   10 PM
26
24
Fri, 16 Nov   11 PM
25
25
Sat, 17 Nov   12 AM
25
25
Sat, 17 Nov   01 AM
24
25
Sat, 17 Nov   02 AM
23
25
Sat, 17 Nov   03 AM
23
24
Sat, 17 Nov   04 AM
24
24
Sat, 17 Nov   05 AM
24
24
Sat, 17 Nov   06 AM
24
24
Sat, 17 Nov   07 AM
23
24
Sat, 17 Nov   08 AM
22
23
Sat, 17 Nov   09 AM
21
23
Sat, 17 Nov   10 AM
21
23
Sat, 17 Nov   11 AM
22
22
Sat, 17 Nov   12 PM
23
22
Sat, 17 Nov   01 PM
24
22
Sat, 17 Nov   02 PM
25
23
Sat, 17 Nov   03 PM
24
23
Sat, 17 Nov   04 PM
21
23
Sat, 17 Nov   05 PM
16
22
Sat, 17 Nov   06 PM
13
21
Sat, 17 Nov   07 PM
11
20
Sat, 17 Nov   08 PM
11
18
Sat, 17 Nov   09 PM
10
16
Sat, 17 Nov   10 PM
11
15
Sat, 17 Nov   11 PM
15
13
Sun, 18 Nov   12 AM
22
14
Sun, 18 Nov   01 AM
24
15
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, 16 Nov  06 AM
0
0
Fri, 16 Nov  07 AM
0
0
Fri, 16 Nov  08 AM
0
0
Fri, 16 Nov  09 AM
0
0
Fri, 16 Nov  10 AM
0
0
Fri, 16 Nov  11 AM
0
0
Fri, 16 Nov  12 PM
0
0
Fri, 16 Nov  01 PM
0
0
Fri, 16 Nov  02 PM
0
0
Fri, 16 Nov  03 PM
0
0
Fri, 16 Nov  04 PM
0
1
Fri, 16 Nov  05 PM
0
1
Fri, 16 Nov  06 PM
0
1
Fri, 16 Nov  07 PM
0
1
Fri, 16 Nov  08 PM
0
1
Fri, 16 Nov  09 PM
0
0
Fri, 16 Nov  10 PM
0
0
Fri, 16 Nov  11 PM
0
0
Sat, 17 Nov  12 AM
0
1

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


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