MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 16:10:52

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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
09/12/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0070   12-13 0.0430
01-02 0.0100   13-14 0.0410
02-03 0.0130   14-15 0.0360
03-04 0.0170   15-16 0.0290
04-05 0.0200   16-17 0.0210
05-06 0.0220   17-18 0.0160
06-07 0.0280   18-19 0.0110
07-08 0.0340   19-20 0.0070
08-09 0.0390   20-21 0.0040
09-10 0.0410   21-22 0.0020
10-11 0.0430   22-23 0.0010
11-12 0.0430   23-00 0.0010
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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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