MRGDHVAL Display

Data on this page extracted on April 16, 2024 at 00:29:30

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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 02/08/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0000	12-13	0.0350
01-02	0.0000	13-14	0.0320
02-03	0.0030	14-15	0.0270
03-04	0.0060	15-16	0.0230
04-05	0.0100	16-17	0.0180
05-06	0.0130	17-18	0.0120
06-07	0.0180	18-19	0.0080
07-08	0.0240	19-20	0.0050
08-09	0.0290	20-21	0.0030
09-10	0.0340	21-22	0.0020
10-11	0.0360	22-23	0.0010
11-12	0.0360	23-00	0.0000

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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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