MRGDHVAL Display

Data on this page extracted on April 18, 2024 at 13:16:36

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-Westchester Parkway 05/27/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0400	12-13	0.0470
01-02	0.0410	13-14	0.0460
02-03	0.0410	14-15	0.0450
03-04	0.0420	15-16	0.0440
04-05	0.0430	16-17	0.0420
05-06	0.0430	17-18	0.0400
06-07	0.0450	18-19	0.0390
07-08	0.0450	19-20	0.0380
08-09	0.0460	20-21	0.0380
09-10	0.0470	21-22	0.0370
10-11	0.0480	22-23	0.0370
11-12	0.0480	23-00	0.0380

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.

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