MRGDHVAL Display

Data on this page extracted on April 18, 2024 at 18:07:48

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 Riverside-Rubidoux 06/20/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0170	12-13	0.0900
01-02	0.0250	13-14	0.0820
02-03	0.0380	14-15	0.0720
03-04	0.0560	15-16	0.0640
04-05	0.0640	16-17	0.0570
05-06	0.0710	17-18	0.0500
06-07	0.0840	18-19	0.0430
07-08	0.0940	19-20	0.0370
08-09	0.1000	20-21	0.0330
09-10	0.1030	21-22	0.0300
10-11	0.1010	22-23	0.0260
11-12	0.0960	23-00	0.0240

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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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