MRGDHVAL Display

Data on this page extracted on March 29, 2024 at 04:25:55

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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
06/23/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01     12-13 0.0810
01-02 0.0180   13-14 0.0760
02-03 0.0250   14-15 0.0690
03-04 0.0340   15-16 0.0610
04-05 0.0410   16-17 0.0520
05-06 0.0460   17-18 0.0430
06-07 0.0570   18-19 0.0350
07-08 0.0670   19-20 0.0300
08-09 0.0760   20-21 0.0270
09-10 0.0820   21-22 0.0240
10-11 0.0850   22-23 0.0190
11-12 0.0850   23-00 0.0180
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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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