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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 Thursday November 1, 2012 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 30 27
1 AM 28 27
2 AM 27 26
3 AM 26 25
4 AM 25 24
5 AM 26 24
6 AM 28 23
7 AM 28 23
8 AM 29 22
9 AM 25 21
10 AM 19 21
11 AM 19 24
12 PM 20 26
1 PM 22 27
2 PM 23 27
3 PM 23 27
4 PM 18 27
5 PM 31 27
6 PM 36 25
7 PM 36 21
8 PM 31 17
9 PM 22 14
10 PM 20 12
11 PM -- 10
Weather and Ozone Data Thursday November 1, 2012
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 30 2.0 NW 10.0 57 0 0.0
1 AM 28 1.0 NW 7.9 65 0 0.0
2 AM 27 0.8 W 7.5 68 0 0.0
3 AM 26 1.0 W 6.7 72 0 0.0
4 AM 25 0.5 SW 6.1 75 0 0.0
5 AM 26 0.5 W 6.1 77 0 0.0
6 AM 28 1.7 NW 8.0 67 0 0.0
7 AM 28 0.9 NW 7.6 67 0 0.0
8 AM 29 1.8 NW 7.5 66 8 0.0
9 AM 25 0.8 NW 7.5 68 37 0.0
10 AM 19 2.2 N 7.2 76 124 0.0
11 AM 19 2.5 SE 8.5 76 179 0.0
12 PM 20 2.7 SE 9.1 71 203 0.0
1 PM 22 2.9 SE 10.3 64 215 0.0
2 PM 23 3.8 SE 11.5 57 325 0.0
3 PM 23 4.0 SE 12.7 53 160 0.0
4 PM 18 2.4 SE 12.3 56 117 0.0
5 PM 31 1.4 SW 16.3 34 74 0.0
6 PM 36 1.1 NW 16.2 30 10 0.0
7 PM 36 1.8 NW 15.9 30 0 0.0
8 PM 31 1.0 E 12.6 40 0 0.0
9 PM 22 1.5 S 8.7 60 0 0.0
10 PM 20 1.4 W 7.8 66 0 0.0
11 PM -- 1.4 NW 6.3 71 0 0.0
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updated on 11/02/2012 12:06 PM  I   http://nature.nps.gov/air/data/current/data_WICA2.cfm   I  Email: Webmaster