MRGDSITE31D Display

Data on this page extracted on April 18, 2024 at 13:54:41

AQMIS web pages were recently revised. Please report any problems to aqmis@arb.ca.gov AQMIS2

31 Day Summary for Hourly Carbon Monoxide for Azusa Display Ends 04/10/2013 Parts Per Million ( ppm )
		Hours 00-07 Hours 08-15 >>> Hours 16-23 >>> Whole Day
Date	Day's Max	00 - 01	01 - 02	02 - 03	03 - 04	04 - 05	05 - 06	06 - 07	07 - 08
04/10	0.938	0.239	0.289	0.272			0.579	0.938	0.592
04/09	0.389	0.190	0.202	0.190			0.231	0.329	0.389
04/08	0.403	0.254	0.259	0.221	0.194		0.224	0.322	0.351
04/07	0.356	0.282	0.266	0.263	0.286		0.286	0.254	0.254
04/06	0.392	0.276	0.266	0.244	0.248		0.237	0.392	0.280
04/05	0.324	0.298	0.296	0.302	0.250		0.286	0.287	0.269
04/04	0.511	0.367	0.365	0.363			0.373	0.351	0.347
04/03	0.633	0.377	0.443	0.429			0.625	0.553	0.633
04/02	0.490	0.299	0.275	0.261			0.295	0.243	0.284
04/01	0.356	0.251	0.245	0.249			0.240	0.285	0.356
03/31	0.331	0.320	0.331	0.308			0.296	0.303	0.297
03/30	0.474	0.452	0.440	0.451			0.420	0.394	0.405
03/29	0.917	0.523	0.511	0.496			0.516	0.495	0.917
03/28	0.530	0.303	0.290	0.291			0.290	0.433
03/27	0.393	0.346	0.362	0.355			0.341	0.377	0.379
03/26	0.635	0.379	0.429	0.467			0.445	0.635	0.442
03/25	1.190	0.541	0.530	0.500			0.951	1.190	0.650
03/24	0.729	0.351	0.314	0.293			0.457	0.611	0.545
03/23	0.452	0.367	0.294	0.293			0.252	0.255	0.288
03/22	0.429	0.288	0.296	0.363			0.271	0.306	0.243
03/21	0.580	0.375	0.339	0.344			0.434	0.580	0.422
03/20	1.442	0.512	0.510	0.541			0.814	1.249	1.442
03/19	0.707	0.338	0.347	0.351			0.707	0.572	0.472
03/18	0.431	0.330	0.325	0.324			0.306	0.331	0.299
03/17	0.401	0.364	0.361	0.360	0.343		0.338	0.342	0.347
03/16	0.478	0.456	0.453	0.473	0.472		0.468	0.448	0.450
03/15	1.187	0.621	0.542	0.504			0.549	0.762	0.934
03/14	1.341	0.455	0.464	0.475			0.836	1.341	1.136
03/13	0.810	0.495	0.433	0.479	0.487		0.810	0.807	0.700
03/12	1.494	0.705	0.724			0.692	0.903	1.494
03/11	1.284	0.415	0.279	0.296		0.629	1.284	1.196	1.069

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	Cell color is yellow if state 1-hour standard level is exceeded.
	Cell color is red if national 1-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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