MRGDHVAL Display

Data on this page extracted on April 16, 2024 at 10:01:48

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 Perris 02/21/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0110	12-13	0.0440
01-02	0.0130	13-14	0.0440
02-03	0.0180	14-15	0.0430
03-04	0.0220	15-16	0.0410
04-05	0.0260	16-17	0.0400
05-06	0.0280	17-18	0.0400
06-07	0.0330	18-19	0.0400
07-08	0.0370	19-20	0.0410
08-09	0.0410	20-21	0.0400
09-10	0.0430	21-22	0.0400
10-11	0.0440	22-23	0.0390
11-12	0.0450	23-00	0.0380

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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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