MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 05:21:55

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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 Upland
04/25/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0330   12-13 0.0300
01-02 0.0350   13-14 0.0290
02-03 0.0360   14-15 0.0280
03-04 0.0380   15-16 0.0270
04-05 0.0390   16-17 0.0250
05-06 0.0390   17-18 0.0220
06-07 0.0390   18-19 0.0190
07-08 0.0380   19-20 0.0170
08-09 0.0370   20-21 0.0140
09-10 0.0360   21-22 0.0120
10-11 0.0340   22-23 0.0090
11-12 0.0320   23-00 0.0070
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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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