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Rice Environmental Statistics & Health

Ozone and Rain Days

Below shows a boxplot of ozone concentrations, number of days that received rain, and number of days that equaled or exceeded the current ozone 8-hour day standard (76 ppb) for 2004 through 2011. Click on the image to enlarge.


For current exceeded ozone levels, please visit One-hour ozone high value days






Last updated 6/8/2015
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