MRGDHVAL Display

Data on this page extracted on April 18, 2024 at 15:27:16

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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 Upland 03/11/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0120	12-13	0.0260
01-02	0.0120	13-14	0.0270
02-03	0.0110	14-15	0.0280
03-04	0.0110	15-16	0.0250
04-05	0.0130	16-17	0.0230
05-06	0.0160	17-18	0.0230
06-07	0.0190	18-19	0.0190
07-08	0.0230	19-20	0.0170
08-09	0.0240	20-21	0.0160
09-10	0.0230	21-22	0.0130
10-11	0.0260	22-23	0.0070
11-12	0.0260	23-00	0.0060

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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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