MRGDHVAL Display

Data on this page extracted on March 18, 2024 at 22:46:51

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 Pasadena-S Wilson Avenue
09/14/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0080   12-13 0.0240
01-02 0.0100   13-14 0.0190
02-03 0.0140   14-15 0.0150
03-04 0.0170   15-16 0.0120
04-05 0.0220   16-17 0.0100
05-06 0.0250   17-18 0.0080
06-07 0.0290   18-19 0.0070
07-08 0.0320   19-20 0.0070
08-09 0.0330   20-21 0.0070
09-10 0.0320   21-22 0.0070
10-11 0.0300   22-23 0.0070
11-12 0.0270   23-00 0.0080
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