MRGDHVAL Display

Data on this page extracted on April 19, 2024 at 01:04:10

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 11/09/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0310	12-13	0.0420
01-02	0.0320	13-14	0.0400
02-03	0.0340	14-15	0.0390
03-04	0.0360	15-16	0.0370
04-05	0.0390	16-17	0.0350
05-06	0.0410	17-18	0.0340
06-07	0.0430	18-19	0.0330
07-08	0.0460	19-20	0.0330
08-09	0.0480	20-21	0.0320
09-10	0.0470	21-22	0.0310
10-11	0.0450	22-23	0.0300
11-12	0.0440	23-00	0.0310

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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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