MRGDHVAL Display

Data on this page extracted on April 19, 2024 at 06:24:48

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 09/01/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0280	12-13	0.0310
01-02	0.0280	13-14	0.0300
02-03	0.0290	14-15	0.0290
03-04	0.0290	15-16	0.0290
04-05	0.0300	16-17	0.0290
05-06	0.0310	17-18	0.0280
06-07	0.0320	18-19	0.0290
07-08	0.0320	19-20	0.0310
08-09	0.0330	20-21	0.0330
09-10	0.0330	21-22	0.0340
10-11	0.0330	22-23	0.0340
11-12	0.0320	23-00	0.0330

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.

Change Selection