MRGDHVAL Display

Data on this page extracted on March 29, 2024 at 02:23:30

AQMIS web pages were recently revised. Please report any problems to aqmis@arb.ca.gov
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 Costa Mesa-Mesa Verde Drive
06/24/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0270   12-13 0.0250
01-02 0.0290   13-14 0.0290
02-03 0.0250   14-15 0.0330
03-04 0.0220   15-16 0.0370
04-05 0.0190   16-17 0.0370
05-06 0.0160   17-18 0.0360
06-07 0.0130   18-19 0.0350
07-08 0.0090   19-20 0.0340
08-09 0.0090   20-21 0.0340
09-10 0.0100   21-22 0.0340
10-11 0.0150   22-23 0.0340
11-12 0.0200   23-00 0.0340
Download Data: Quick or Select Format   
 

  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.  
Change Selection
   


Air Quality and Meteorological Information (AQMIS2) Home Page
Latest Ozone Air Quality | Latest Week's Ozone | Recent Years' Ozone Air Quality
Air Quality Data | Meteorological Data | Google Map Pages | AQ Map  

preload