MRGDHVAL Display

Data on this page extracted on March 18, 2024 at 21:34:38

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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 Upland
09/16/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0180   12-13 0.0430
01-02 0.0200   13-14 0.0410
02-03 0.0220   14-15 0.0360
03-04 0.0240   15-16 0.0310
04-05 0.0280   16-17 0.0260
05-06 0.0300   17-18 0.0200
06-07 0.0350   18-19 0.0150
07-08 0.0400   19-20 0.0120
08-09 0.0430   20-21 0.0090
09-10 0.0450   21-22 0.0080
10-11 0.0460   22-23 0.0050
11-12 0.0450   23-00 0.0040
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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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