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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 Wednesday November 19, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 45 39
1 AM 43 37
2 AM 38 36
3 AM 38 36
4 AM 37 36
5 AM 37 36
6 AM 38 37
7 AM 36 37
8 AM 35 38
9 AM 35 38
10 AM 37 38
11 AM 37 38
12 PM 39 39
1 PM 40 38
2 PM 41 37
3 PM 42 36
4 PM 39 36
5 PM 36 35
6 PM 37 36
7 PM 38 36
8 PM 37 37
9 PM 33 37
10 PM 33 39
11 PM 35 40
Weather and Ozone Data Wednesday November 19, 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 45 3.0 W 1.2 59 0 0.0
1 AM 43 1.6 NW -0.5 65 0 0.0
2 AM 38 0.9 N -2.6 78 0 0.0
3 AM 38 0.9 SW -3.4 80 0 0.0
4 AM 37 2.2 N -4.8 85 0 0.0
5 AM 37 2.0 N -5.0 89 0 0.0
6 AM 38 1.5 W -5.0 88 0 0.0
7 AM 36 1.1 N -6.6 91 2 0.0
8 AM 35 1.9 N -7.2 92 45 0.0
9 AM 35 1.7 N -6.6 94 103 0.0
10 AM 37 0.9 NE -5.7 93 238 0.0
11 AM 37 1.4 NE -4.4 92 434 0.0
12 PM 39 3.2 NE -3.7 82 459 0.0
1 PM 40 2.5 E -3.9 82 292 0.0
2 PM 41 1.3 SE -3.2 78 380 0.0
3 PM 42 2.1 SE -2.8 78 252 0.0
4 PM 39 1.6 SE -3.7 87 72 0.0
5 PM 36 0.7 E -4.9 93 4 0.0
6 PM 37 0.7 NE -5.2 95 0 0.0
7 PM 38 0.7 N -5.5 95 0 0.0
8 PM 37 0.9 NW -6.3 94 0 0.0
9 PM 33 1.1 N -7.9 92 0 0.0
10 PM 33 0.7 W -8.0 92 0 0.0
11 PM 35 0.7 SW -8.0 92 0 0.0
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updated on 11/20/2014 6:40 PM  I   http://www2.nature.nps.gov/air/data/current/data_WICA-VC2.cfm   I  Email: Webmaster