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Current Ozone and Weather Data in National Parks


Wind Cave NP - Visitor Center, SD
EPA AQS Site Number: 46-033-0132


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Wednesday May 27, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 37 --
1 AM 39 --
2 AM 40 --
3 AM 39 --
Weather and Ozone Data Wednesday May 27, 2015
Hour
Ending
(Local Time)
Ozone
(parts per
billion)
Wind
Speed
(meters per
second)
Wind
Direction
Temperature
(degrees C)
Relative
Humidity
(%)
Solar
Radiation
(watts per
meter
squared)
Rainfall
(millimeters)
12 AM 37 1.2 NW 12.3 1 0 0.0
1 AM 39 1.3 W 12.8 1 0 0.0
2 AM 40 1.7 W 13.1 1 0 0.0
3 AM 39 1.7 W 12.1 1 0 0.0
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updated on 05/27/2015 4:43 AM  I   http://www2.nature.nps.gov/air/data/current/data_WICA-VC.cfm   I  Email: Webmaster