MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 01:47:24

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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
09/22/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0070   12-13 0.0490
01-02 0.0110   13-14 0.0440
02-03 0.0160   14-15 0.0370
03-04 0.0230   15-16 0.0320
04-05 0.0280   16-17 0.0260
05-06 0.0320   17-18 0.0210
06-07 0.0410   18-19 0.0160
07-08 0.0480   19-20 0.0120
08-09 0.0520   20-21 0.0090
09-10 0.0530   21-22 0.0060
10-11 0.0530   22-23 0.0040
11-12 0.0520   23-00 0.0020
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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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