MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 10:07:50

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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 San Bernardino-4th Street
06/27/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0150   12-13 0.0690
01-02 0.0150   13-14 0.0650
02-03 0.0190   14-15 0.0590
03-04 0.0250   15-16 0.0520
04-05 0.0300   16-17 0.0450
05-06 0.0360   17-18 0.0410
06-07 0.0460   18-19 0.0380
07-08 0.0570   19-20 0.0320
08-09 0.0650   20-21 0.0280
09-10 0.0690   21-22 0.0250
10-11 0.0700   22-23 0.0210
11-12 0.0700   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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