MRGDHVAL Display

Data on this page extracted on April 17, 2024 at 17:17:41

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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 04/18/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0040	12-13	0.0730
01-02	0.0090	13-14	0.0690
02-03	0.0190	14-15	0.0640
03-04	0.0310	15-16	0.0580
04-05	0.0370	16-17	0.0520
05-06	0.0420	17-18	0.0450
06-07	0.0520	18-19	0.0370
07-08	0.0610	19-20	0.0300
08-09	0.0700	20-21	0.0270
09-10	0.0740	21-22	0.0240
10-11	0.0760	22-23	0.0170
11-12	0.0750	23-00	0.0120

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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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