MRGDHVAL Display

Data on this page extracted on April 18, 2024 at 09:11:26

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 10/29/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0440	12-13	0.0470
01-02	0.0440	13-14	0.0470
02-03	0.0440	14-15	0.0460
03-04	0.0440	15-16	0.0450
04-05	0.0450	16-17	0.0440
05-06	0.0450	17-18	0.0440
06-07	0.0460	18-19	0.0430
07-08	0.0470	19-20	0.0430
08-09	0.0480	20-21	0.0420
09-10	0.0490	21-22	0.0420
10-11	0.0480	22-23	0.0410
11-12	0.0480	23-00	0.0400

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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