MRGDHVAL Display

Data on this page extracted on April 18, 2024 at 03:32:54

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 Tranquility-32650 West Adams Avenue 09/18/2016 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0150	12-13	0.0560
01-02	0.0160	13-14	0.0500
02-03	0.0220	14-15	0.0440
03-04	0.0290	15-16	0.0390
04-05	0.0340	16-17	0.0340
05-06	0.0400	17-18	0.0280
06-07	0.0470	18-19	0.0240
07-08	0.0540	19-20	0.0190
08-09	0.0600	20-21	0.0180
09-10	0.0630	21-22	0.0160
10-11	0.0630	22-23	0.0140
11-12	0.0610	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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