MRGDSITE31D Display

Data on this page extracted on April 19, 2024 at 02:51:42

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31 Day Summary for Hourly Carbon Monoxide for San Rafael Display Ends 05/05/2013 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
05/05	0.282	0.227	0.224	0.220		0.220	0.222	0.230	0.235
05/04	0.510	0.292	0.355	0.317		0.331	0.395	0.510	0.469
05/03	0.660	0.285	0.288	0.281		0.446	0.607	0.660	0.498
05/02	0.970	0.305	0.293		0.340	0.450	0.652	0.912	0.970
05/01	0.351	0.171	0.186	0.190		0.190	0.168	0.179	0.192
04/30	0.495	0.184	0.186	0.187		0.289	0.343	0.495	0.395
04/29	0.823	0.383	0.400	0.413		0.433	0.607	0.823	0.686
04/28	0.432	0.272	0.258	0.235		0.233	0.264	0.290	0.305
04/27	0.345	0.256	0.257	0.248		0.242	0.257	0.297	0.300
04/26	0.361	0.246	0.253	0.249		0.260	0.301	0.352	0.308
04/25	0.391	0.254	0.256		0.253	0.283	0.292	0.391	0.382
04/24	0.455	0.253	0.251	0.244		0.267	0.308	0.416	0.383
04/23	0.362	0.307	0.297	0.314		0.202	0.204	0.210	0.204
04/22	0.801	0.321	0.325	0.331		0.497	0.681	0.801	0.640
04/21	0.417	0.284	0.325	0.283		0.286	0.364	0.417	0.361
04/20	0.481	0.194	0.192	0.187		0.210	0.326	0.481	0.402
04/19	0.537	0.297	0.260	0.256		0.291	0.401	0.537	0.496
04/18	0.625	0.232	0.234		0.295	0.367	0.522	0.625	0.614
04/17	0.466	0.172	0.162	0.172		0.266	0.319	0.466	0.285
04/16	0.414	0.166	0.168	0.164		0.173	0.207	0.246	0.239
04/15	0.317	0.238	0.237	0.238		0.263	0.302	0.301	0.306
04/14	0.292	0.222	0.224	0.222		0.219	0.233	0.253	0.262
04/13	0.389	0.282	0.282	0.255		0.229	0.258	0.389	0.340
04/12	0.470	0.244	0.278	0.260		0.314	0.407	0.470	0.435
04/11	0.319	0.204	0.201		0.208	0.224	0.266	0.319	0.308
04/10	0.798	0.299	0.272	0.239		0.511	0.660	0.798	0.592
04/09	0.508	0.205	0.205	0.229		0.313	0.277	0.367	0.312
04/08	0.283	0.223	0.222	0.219		0.226	0.249	0.283	0.265
04/07	0.344	0.233	0.233	0.240		0.246	0.261	0.344	0.287
04/06	0.325	0.249	0.249	0.243		0.238	0.242	0.257	0.272
04/05	0.439	0.253	0.268	0.265		0.266	0.342	0.439	0.416

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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.
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