MRGDHVAL Display

Data on this page extracted on April 15, 2024 at 21:12:14

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 Los Angeles-Westchester Parkway 05/17/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0340	12-13	0.0490
01-02	0.0330	13-14	0.0490
02-03	0.0330	14-15	0.0480
03-04	0.0340	15-16	0.0470
04-05	0.0360	16-17	0.0470
05-06	0.0380	17-18	0.0460
06-07	0.0410	18-19	0.0440
07-08	0.0440	19-20	0.0420
08-09	0.0470	20-21	0.0410
09-10	0.0490	21-22	0.0410
10-11	0.0490	22-23	0.0400
11-12	0.0500	23-00	0.0390

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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