MRGDHVAL Display

Data on this page extracted on April 16, 2024 at 01:31:03

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 Long Beach-2425 Webster Street 03/20/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0160	12-13	0.0430
01-02	0.0190	13-14	0.0410
02-03	0.0230	14-15	0.0390
03-04	0.0240	15-16	0.0350
04-05	0.0280	16-17	0.0320
05-06	0.0300	17-18	0.0300
06-07	0.0330	18-19	0.0280
07-08	0.0370	19-20	0.0280
08-09	0.0390	20-21	0.0300
09-10	0.0410	21-22	0.0300
10-11	0.0430	22-23	0.0330
11-12	0.0440	23-00	0.0360

Download Data: Quick or Select Format

	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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