MRGDHVAL Display

Data on this page extracted on March 29, 2024 at 05:17:41

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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 Azusa
09/19/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0060   12-13 0.0870
01-02 0.0090   13-14 0.0790
02-03 0.0140   14-15 0.0680
03-04 0.0210   15-16 0.0550
04-05 0.0310   16-17 0.0450
05-06 0.0400   17-18 0.0360
06-07 0.0540   18-19 0.0270
07-08 0.0680   19-20 0.0220
08-09 0.0790   20-21 0.0180
09-10 0.0880   21-22 0.0160
10-11 0.0910   22-23 0.0170
11-12 0.0920   23-00 0.0190
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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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