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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 Saturday August 1, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 40 44
1 AM 40 45
2 AM 42 --
3 AM 43 --
4 AM 49 --
5 AM 53 --
6 AM 43 --
Weather and Ozone Data Saturday August 1, 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 40 2.1 N 20.7 50 0 0.0
1 AM 40 2.0 NW 20.3 51 0 0.0
2 AM 42 2.1 NW 20.7 50 0 0.0
3 AM 43 1.9 NW 20.9 51 0 0.0
4 AM 49 2.2 W 22.1 45 0 0.0
5 AM 53 2.0 W 22.7 41 0 0.0
6 AM 43 1.0 N 18.5 55 1 0.0
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updated on 08/01/2015 6:44 AM  I   http://www.nature.nps.gov/air/data/current/data_WICA-VC.cfm   I  Email: Webmaster