MRGDHVAL Display

Data on this page extracted on April 18, 2024 at 06:52:03

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-North Main Street 01/30/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0110	12-13	0.0150
01-02	0.0100	13-14	0.0130
02-03	0.0110	14-15	0.0120
03-04	0.0120	15-16	0.0100
04-05	0.0100	16-17	0.0070
05-06	0.0110	17-18	0.0060
06-07	0.0120	18-19	0.0070
07-08	0.0140	19-20	0.0090
08-09	0.0160	20-21	0.0100
09-10	0.0170	21-22	0.0110
10-11	0.0170	22-23	0.0110
11-12	0.0160	23-00	0.0110

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	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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