MRGDHVAL Display

Data on this page extracted on March 29, 2024 at 06:08:12

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 Los Angeles-North Main Street
04/23/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01     12-13 0.0460
01-02     13-14 0.0440
02-03     14-15 0.0430
03-04     15-16 0.0430
04-05 0.0310   16-17 0.0420
05-06 0.0340   17-18 0.0420
06-07 0.0360   18-19 0.0420
07-08 0.0410   19-20 0.0420
08-09 0.0440   20-21 0.0410
09-10 0.0450   21-22 0.0410
10-11 0.0470   22-23 0.0390
11-12 0.0470   23-00 0.0370
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