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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 Friday July 25, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 38 36
1 AM 37 --
2 AM 37 --
3 AM 34 --
4 AM 40 --
5 AM 35 --
Weather and Ozone Data Friday July 25, 2014
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 38 1.4 NW 24.5 40 0 0.0
1 AM 37 2.9 NW 24.5 37 0 0.0
2 AM 37 2.4 NW 23.2 48 0 0.0
3 AM 34 1.4 W 20.5 65 0 0.0
4 AM 40 2.1 SW 21.3 64 0 0.0
5 AM 35 1.8 SW 19.8 68 0 0.0
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updated on 07/25/2014 6:40 AM  I   http://www2.nature.nps.gov/air/data/current/data_WICA-VC.cfm   I  Email: Webmaster