MRGDHVAL Display

Data on this page extracted on March 19, 2024 at 02:41:25

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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 Pasadena-S Wilson Avenue
09/15/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0080   12-13 0.0180
01-02 0.0090   13-14 0.0170
02-03 0.0090   14-15 0.0170
03-04 0.0100   15-16 0.0160
04-05 0.0110   16-17 0.0150
05-06 0.0130   17-18 0.0150
06-07 0.0130   18-19 0.0150
07-08 0.0150   19-20 0.0150
08-09 0.0160   20-21 0.0140
09-10 0.0170   21-22 0.0140
10-11 0.0190   22-23 0.0130
11-12 0.0190   23-00 0.0110
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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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