MRGDHVAL Display

Data on this page extracted on March 29, 2024 at 01:39:09

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 Fontana-Arrow Highway
06/30/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0020   12-13 0.0640
01-02 0.0050   13-14 0.0550
02-03 0.0120   14-15 0.0430
03-04 0.0210   15-16 0.0350
04-05 0.0290   16-17 0.0290
05-06 0.0380   17-18 0.0240
06-07 0.0510   18-19 0.0180
07-08 0.0600   19-20 0.0120
08-09 0.0650   20-21 0.0070
09-10 0.0700   21-22  
10-11 0.0710   22-23  
11-12 0.0700   23-00  
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