MRGDHVAL Display

Data on this page extracted on March 18, 2024 at 21:41:07

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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
09/12/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0080   12-13 0.0510
01-02 0.0110   13-14 0.0490
02-03 0.0150   14-15 0.0450
03-04 0.0210   15-16 0.0390
04-05 0.0270   16-17 0.0320
05-06 0.0280   17-18 0.0240
06-07 0.0330   18-19 0.0160
07-08 0.0390   19-20 0.0110
08-09 0.0440   20-21 0.0080
09-10 0.0490   21-22 0.0060
10-11 0.0530   22-23 0.0060
11-12 0.0540   23-00 0.0060
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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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