Air Quality Forecast Guidance for Ellendale, NC

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 35.90 N, longitude: 81.36 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 07/08, 4Z)
43
40
*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
Thu, 07 Jul  01 PM
40
21
Thu, 07 Jul  02 PM
41
26
Thu, 07 Jul  03 PM
42
30
Thu, 07 Jul  04 PM
42
35
Thu, 07 Jul  05 PM
37
37
Thu, 07 Jul  06 PM
38
39
Thu, 07 Jul  07 PM
40
40
Thu, 07 Jul   08 PM
40
40
Thu, 07 Jul   09 PM
37
40
Thu, 07 Jul   10 PM
29
38
Thu, 07 Jul   11 PM
24
36
Fri, 08 Jul   12 AM
21
33
Fri, 08 Jul   01 AM
15
31
Fri, 08 Jul   02 AM
13
27
Fri, 08 Jul   03 AM
11
24
Fri, 08 Jul   04 AM
8
20
Fri, 08 Jul   05 AM
8
16
Fri, 08 Jul   06 AM
6
13
Fri, 08 Jul   07 AM
6
11
Fri, 08 Jul   08 AM
3
9
Fri, 08 Jul   09 AM
8
8
Fri, 08 Jul   10 AM
24
9
Fri, 08 Jul   11 AM
34
12
Fri, 08 Jul   12 PM
41
16
Fri, 08 Jul   01 PM
47
21
Fri, 08 Jul   02 PM
46
26
Fri, 08 Jul   03 PM
45
31
Fri, 08 Jul   04 PM
46
36
Fri, 08 Jul   05 PM
44
41
Fri, 08 Jul   06 PM
43
43
Fri, 08 Jul   07 PM
42
44
Fri, 08 Jul   08 PM
44
45
Fri, 08 Jul   09 PM
39
44
Fri, 08 Jul   10 PM
32
42
Fri, 08 Jul   11 PM
26
40
Sat, 09 Jul   12 AM
21
36
Sat, 09 Jul   01 AM
14
33
Sat, 09 Jul   02 AM
11
29
Sat, 09 Jul   03 AM
7
24
Sat, 09 Jul   04 AM
4
19
Sat, 09 Jul   05 AM
8
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
Thu, 07 Jul  01 PM
0
0
Thu, 07 Jul  02 PM
0
0
Thu, 07 Jul  03 PM
0
0
Thu, 07 Jul  04 PM
0
0
Thu, 07 Jul  05 PM
0
0
Thu, 07 Jul  06 PM
0
0
Thu, 07 Jul  07 PM
0
0
Thu, 07 Jul  08 PM
0
0
Thu, 07 Jul  09 PM
0
0
Thu, 07 Jul  10 PM
0
0
Thu, 07 Jul  11 PM
0
0
Fri, 08 Jul  12 AM
0
0
Fri, 08 Jul  01 AM
0
0
Fri, 08 Jul  02 AM
0
0
Fri, 08 Jul  03 AM
0
0
Fri, 08 Jul  04 AM
0
0
Fri, 08 Jul  05 AM
0
0
Fri, 08 Jul  06 AM
0
0
Fri, 08 Jul  07 AM
0
0
Fri, 08 Jul  08 AM
0
0
Fri, 08 Jul  09 AM
0
0
Fri, 08 Jul  10 AM
0
0
Fri, 08 Jul  11 AM
0
0
Fri, 08 Jul  12 PM
0
0
Fri, 08 Jul  01 PM
0
0
Fri, 08 Jul  02 PM
0
0
Fri, 08 Jul  03 PM
0
0
Fri, 08 Jul  04 PM
0
0
Fri, 08 Jul  05 PM
0
0
Fri, 08 Jul  06 PM
0
0
Fri, 08 Jul  07 PM
0
0
Fri, 08 Jul  08 PM
0
0
Fri, 08 Jul  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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