MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 03:58:19

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AQMIS2
     
Note: This AQMIS Ozone page reflects the 2008 National 8-Hour Ozone Standard of 0.075 ppm
AQMIS 24 Hour Summary for 8 Hour Avg Ozone Beginning at Specified Hour
for Los Angeles-North Main Street
01/21/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0080   12-13 0.0280
01-02 0.0100   13-14 0.0240
02-03 0.0120   14-15 0.0200
03-04 0.0140   15-16 0.0170
04-05 0.0160   16-17 0.0140
05-06 0.0190   17-18 0.0090
06-07 0.0220   18-19 0.0060
07-08 0.0260   19-20 0.0060
08-09 0.0290   20-21 0.0060
09-10 0.0310   21-22  
10-11 0.0320   22-23  
11-12 0.0310   23-00  
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  Nat'l stds truncate 4 digit 8-Hr avgs to 3 decimals; State stds round to 3 decimals.  
  Cell color is red if national 8-hour standard level is exceeded.  
  Hours listed are in Pacific Standard Time. Add one hour to convert to PDT.  
  Blank values indicate data not available.  
  Click on name of monitoring site to see additional information on the site.  
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