MRGDHVAL Display

Data on this page extracted on April 18, 2024 at 03:32:02

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 Santa Clarita 02/10/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0100	12-13	0.0400
01-02	0.0100	13-14	0.0370
02-03		14-15	0.0330
03-04		15-16	0.0310
04-05	0.0200	16-17	0.0270
05-06	0.0230	17-18	0.0240
06-07	0.0290	18-19	0.0200
07-08	0.0350	19-20	0.0200
08-09	0.0400	20-21	0.0210
09-10	0.0450	21-22	0.0220
10-11	0.0450	22-23	0.0230
11-12	0.0430	23-00	0.0210

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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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