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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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Tuesday June 18, 2013 
Hour Ending
(Local Time)		 1-Hour Average
(parts per billion)		 8-Hour Average
(parts per billion)
12 AM 41 38
1 AM 44 37
2 AM 43 35
3 AM 42 35
4 AM 46 37
5 AM 35 37
6 AM 29 39
7 AM 30 42
8 AM 31 45
9 AM 31 48
10 AM 43 51
11 AM 51 52
12 PM 51 52
1 PM 52 52
2 PM 53 52
3 PM 54 51
4 PM 52 50
5 PM 53 50
6 PM 53 50
7 PM 52 49
8 PM 50 49
9 PM 51 49
10 PM 48 49
11 PM 47 49
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Weather and Ozone Data Tuesday June 18, 2013
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 41 2.3 NW 15.7 67 0 0.0
1 AM 44 2.1 NW 16.1 65 0 0.0
2 AM 43 2.1 NW 15.8 66 0 0.0
3 AM 42 1.9 W 15.7 66 0 0.0
4 AM 46 2.1 W 16.2 62 0 0.0
5 AM 35 1.6 W 13.5 75 0 0.0
6 AM 29 1.4 S 12.5 80 22 0.0
7 AM 30 0.8 N 14.9 71 137 0.0
8 AM 31 1.8 SE 16.4 69 296 0.0
9 AM 31 1.9 SE 17.4 67 463 0.0
10 AM 43 3.8 SE 19.7 57 614 0.0
11 AM 51 4.3 S 20.7 52 735 0.0
12 PM 51 4.9 S 21.1 52 819 0.0
1 PM 52 4.6 S 22.2 48 859 0.0
2 PM 53 4.9 SE 23.5 44 853 0.0
3 PM 54 5.8 SE 24.5 41 792 0.0
4 PM 52 5.9 SE 24.4 43 558 0.0
5 PM 53 6.0 SE 24.3 42 452 0.0
6 PM 53 4.8 SE 24.1 44 192 0.0
7 PM 52 3.2 SE 23.4 47 73 0.0
8 PM 50 2.4 E 22.3 53 19 0.0
9 PM 51 2.3 E 21.9 53 3 0.0
10 PM 48 2.5 SE 21.1 54 0 0.0
11 PM 47 0.8 E 19.8 58 0 0.0
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updated on 06/19/2013 6:39 AM  I   http://www.nature.nps.gov/air/data/current/data_WICA-VC2.cfm   I  Email: Webmaster