MRGDHVAL Display

Data on this page extracted on March 28, 2024 at 09:29:14

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 Pomona
12/19/2015
Parts Per Million ( ppm )
Hour
Value
     
Hour
Value
00-01 0.0000   12-13 0.0310
01-02 0.0000   13-14 0.0310
02-03 0.0010   14-15 0.0300
03-04 0.0030   15-16 0.0280
04-05 0.0060   16-17 0.0260
05-06 0.0090   17-18 0.0240
06-07 0.0130   18-19 0.0210
07-08 0.0170   19-20 0.0180
08-09 0.0220   20-21 0.0150
09-10 0.0260   21-22 0.0130
10-11 0.0290   22-23 0.0100
11-12 0.0310   23-00 0.0070
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