Air Quality Forecast Guidance for Hanford, CA

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 36.31 N, longitude: 119.62 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 05/20, 4Z)
60
58
*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, 19 May  10 AM
32
25
Thu, 19 May  11 AM
42
26
Thu, 19 May  12 PM
52
28
Thu, 19 May  01 PM
56
33
Thu, 19 May  02 PM
58
38
Thu, 19 May  03 PM
56
43
Thu, 19 May  04 PM
56
47
Thu, 19 May   05 PM
59
52
Thu, 19 May   06 PM
60
55
Thu, 19 May   07 PM
59
57
Thu, 19 May   08 PM
58
58
Thu, 19 May   09 PM
55
58
Thu, 19 May   10 PM
47
56
Thu, 19 May   11 PM
41
54
Fri, 20 May   12 AM
40
52
Fri, 20 May   01 AM
36
49
Fri, 20 May   02 AM
34
46
Fri, 20 May   03 AM
32
43
Fri, 20 May   04 AM
33
40
Fri, 20 May   05 AM
25
36
Fri, 20 May   06 AM
36
35
Fri, 20 May   07 AM
33
34
Fri, 20 May   08 AM
34
33
Fri, 20 May   09 AM
33
33
Fri, 20 May   10 AM
33
32
Fri, 20 May   11 AM
35
33
Fri, 20 May   12 PM
40
34
Fri, 20 May   01 PM
45
36
Fri, 20 May   02 PM
48
38
Fri, 20 May   03 PM
50
40
Fri, 20 May   04 PM
52
42
Fri, 20 May   05 PM
55
45
Fri, 20 May   06 PM
55
48
Fri, 20 May   07 PM
55
50
Fri, 20 May   08 PM
49
51
Fri, 20 May   09 PM
41
51
Fri, 20 May   10 PM
36
49
Fri, 20 May   11 PM
30
47
Sat, 21 May   12 AM
26
44
Sat, 21 May   01 AM
22
39
Sat, 21 May   02 AM
20
35
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, 19 May  10 AM
0
0
Thu, 19 May  11 AM
0
0
Thu, 19 May  12 PM
0
0
Thu, 19 May  01 PM
0
0
Thu, 19 May  02 PM
0
0
Thu, 19 May  03 PM
0
0
Thu, 19 May  04 PM
0
0
Thu, 19 May  05 PM
0
0
Thu, 19 May  06 PM
0
0
Thu, 19 May  07 PM
0
0
Thu, 19 May  08 PM
0
0
Thu, 19 May  09 PM
0
0
Thu, 19 May  10 PM
0
0
Thu, 19 May  11 PM
0
0
Fri, 20 May  12 AM
0
0
Fri, 20 May  01 AM
0
0
Fri, 20 May  02 AM
0
0
Fri, 20 May  03 AM
0
0
Fri, 20 May  04 AM
0
0
Fri, 20 May  05 AM
0
0
Fri, 20 May  06 AM
0
0
Fri, 20 May  07 AM
0
0
Fri, 20 May  08 AM
0
0
Fri, 20 May  09 AM
0
0
Fri, 20 May  10 AM
0
0
Fri, 20 May  11 AM
0
0
Fri, 20 May  12 PM
0
0
Fri, 20 May  01 PM
0
0
Fri, 20 May  02 PM
0
0
Fri, 20 May  03 PM
0
0
Fri, 20 May  04 PM
0
0
Fri, 20 May  05 PM
0
0
Fri, 20 May  06 PM
0
0
Fri, 20 May  07 PM
0
0
Fri, 20 May  08 PM
0
0
Fri, 20 May  09 PM
0
0
Fri, 20 May  10 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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