MRGDHVAL Display

Data on this page extracted on April 18, 2024 at 16:52:56

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 Tracy-Airport 11/03/2016 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0190	12-13	0.0280
01-02	0.0200	13-14	0.0270
02-03	0.0200	14-15	0.0260
03-04	0.0210	15-16	0.0250
04-05	0.0210	16-17	0.0230
05-06	0.0230	17-18	0.0220
06-07	0.0250	18-19	0.0200
07-08	0.0270	19-20	0.0200
08-09	0.0280	20-21	0.0190
09-10	0.0290	21-22	0.0180
10-11	0.0290	22-23	0.0170
11-12	0.0290	23-00	0.0160

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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