MRGDHVAL Display

Data on this page extracted on April 18, 2024 at 13:39:08

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 07/17/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0200	12-13	0.0340
01-02	0.0210	13-14	0.0310
02-03	0.0210	14-15	0.0280
03-04	0.0230	15-16	0.0260
04-05	0.0240	16-17	0.0250
05-06	0.0270	17-18	0.0230
06-07	0.0300	18-19	0.0210
07-08	0.0330	19-20	0.0200
08-09	0.0350	20-21	0.0180
09-10	0.0340	21-22	0.0180
10-11	0.0360	22-23	0.0160
11-12	0.0350	23-00	0.0130

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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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