MRGDHVAL Display

Data on this page extracted on April 19, 2024 at 03:34:19

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 11/23/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0320	12-13	0.0520
01-02	0.0330	13-14	0.0510
02-03	0.0330	14-15	0.0500
03-04	0.0330	15-16	0.0490
04-05	0.0360	16-17	0.0470
05-06	0.0380	17-18	0.0460
06-07	0.0410	18-19	0.0450
07-08	0.0430	19-20	0.0440
08-09	0.0460	20-21	0.0430
09-10	0.0480	21-22	0.0420
10-11	0.0500	22-23	0.0420
11-12	0.0520	23-00	0.0410

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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