Air Quality Forecast Guidance for Dallas, ME

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 45.07 N, longitude: 70.52 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 07/15, 4Z)
19
18
*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
Tue, 14 Jul  10 AM
16
14
Tue, 14 Jul  11 AM
16
14
Tue, 14 Jul  12 PM
16
14
Tue, 14 Jul  01 PM
16
14
Tue, 14 Jul  02 PM
18
15
Tue, 14 Jul  03 PM
17
16
Tue, 14 Jul  04 PM
18
17
Tue, 14 Jul  05 PM
17
17
Tue, 14 Jul  06 PM
17
17
Tue, 14 Jul  07 PM
18
17
Tue, 14 Jul   08 PM
19
18
Tue, 14 Jul   09 PM
18
18
Tue, 14 Jul   10 PM
18
18
Tue, 14 Jul   11 PM
18
18
Wed, 15 Jul   12 AM
17
18
Wed, 15 Jul   01 AM
17
18
Wed, 15 Jul   02 AM
17
18
Wed, 15 Jul   03 AM
17
18
Wed, 15 Jul   04 AM
18
17
Wed, 15 Jul   05 AM
17
17
Wed, 15 Jul   06 AM
16
17
Wed, 15 Jul   07 AM
15
17
Wed, 15 Jul   08 AM
16
17
Wed, 15 Jul   09 AM
18
17
Wed, 15 Jul   10 AM
21
17
Wed, 15 Jul   11 AM
23
18
Wed, 15 Jul   12 PM
24
19
Wed, 15 Jul   01 PM
24
20
Wed, 15 Jul   02 PM
25
21
Wed, 15 Jul   03 PM
25
22
Wed, 15 Jul   04 PM
25
23
Wed, 15 Jul   05 PM
26
24
Wed, 15 Jul   06 PM
26
25
Wed, 15 Jul   07 PM
24
25
Wed, 15 Jul   08 PM
21
24
Wed, 15 Jul   09 PM
19
24
Wed, 15 Jul   10 PM
18
23
Wed, 15 Jul   11 PM
17
22
Thu, 16 Jul   12 AM
15
21
Thu, 16 Jul   01 AM
13
19
Thu, 16 Jul   02 AM
12
17
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Tue, 14 Jul  07 AM
0
0
Tue, 14 Jul  08 AM
0
0
Tue, 14 Jul  09 AM
0
0
Tue, 14 Jul  10 AM
0
0
Tue, 14 Jul  11 AM
0
0
Tue, 14 Jul  12 PM
0
0
Tue, 14 Jul  01 PM
0
0
Tue, 14 Jul  02 PM
0
0
Tue, 14 Jul  03 PM
0
0
Tue, 14 Jul  04 PM
0
0
Tue, 14 Jul  05 PM
0
0
Tue, 14 Jul  06 PM
0
0
Tue, 14 Jul  07 PM
0
0
Tue, 14 Jul  08 PM
0
0
Tue, 14 Jul  09 PM
0
0
Tue, 14 Jul  10 PM
0
0
Tue, 14 Jul  11 PM
0
0
Wed, 15 Jul  12 AM
0
0
Wed, 15 Jul  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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