MRGDHVAL Display

Data on this page extracted on April 16, 2024 at 11:02:39

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 Winchester-33700 Borel Road 06/27/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0300	12-13	0.0670
01-02	0.0330	13-14	0.0620
02-03	0.0330	14-15	0.0550
03-04	0.0340	15-16	0.0520
04-05	0.0380	16-17	0.0500
05-06	0.0450	17-18	0.0460
06-07	0.0540	18-19	0.0430
07-08	0.0590	19-20	0.0410
08-09	0.0610	20-21	0.0380
09-10	0.0630	21-22	0.0360
10-11	0.0660	22-23	0.0340
11-12	0.0680	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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