MRGDHVAL Display

Data on this page extracted on April 18, 2024 at 01:34:45

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 05/12/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0290	12-13	0.0500
01-02	0.0310	13-14	0.0490
02-03	0.0320	14-15	0.0480
03-04	0.0350	15-16	0.0460
04-05	0.0370	16-17	0.0450
05-06	0.0390	17-18	0.0430
06-07	0.0420	18-19	0.0420
07-08	0.0450	19-20	0.0400
08-09	0.0470	20-21	0.0370
09-10	0.0480	21-22	0.0360
10-11	0.0500	22-23	0.0340
11-12	0.0500	23-00	0.0330

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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