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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 Thursday July 30, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 43 --
1 AM 42 --
2 AM 43 --
3 AM 42 --
Weather and Ozone Data Thursday July 30, 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 43 3.3 NW 19.0 37 0 0.0
1 AM 42 3.4 NW 18.9 37 0 0.0
2 AM 43 2.3 NW 19.1 36 0 0.0
3 AM 42 3.2 NW 18.7 37 0 0.0
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updated on 07/30/2015 3:45 AM  I   http://www2.nature.nps.gov/air/data/current/data_WICA-VC.cfm   I  Email: Webmaster