MRGDHVAL Display

Data on this page extracted on April 18, 2024 at 16:49:03

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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 Long Beach-2425 Webster Street 12/27/2014 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01		12-13	0.0250
01-02		13-14	0.0220
02-03		14-15	0.0190
03-04		15-16	0.0150
04-05		16-17	0.0110
05-06	0.0110	17-18	0.0070
06-07	0.0140	18-19	0.0050
07-08	0.0160	19-20	0.0030
08-09	0.0200	20-21	0.0020
09-10	0.0240	21-22	0.0010
10-11	0.0260	22-23
11-12	0.0260	23-00

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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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