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Current Ozone and Weather Data in National Parks


Shenandoah NP - Big Meadows, VA
EPA AQS Site Number: 51-113-0003


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Monday May 20, 2013 
Hour Ending
(Local Time)		 1-Hour Average
(parts per billion)		 8-Hour Average
(parts per billion)
12 AM 37 36
1 AM 39 36
2 AM 38 35
3 AM 37 35
4 AM 35 35
5 AM 36 36
6 AM 36 37
7 AM 34 38
8 AM 34 40
9 AM 36 39
10 AM 36 39
11 AM 38 39
12 PM 42 40
1 PM 45 40
2 PM 45 39
3 PM 44 38
4 PM 30 37
5 PM 34 38
6 PM 39 39
7 PM 41 40
8 PM 42 41
9 PM 42 41
10 PM 36 42
11 PM 35 42
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Weather and Ozone Data Monday May 20, 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 37 1.8 S 14.3 95 0 0.1
1 AM 39 1.7 S 14.2 95 0 0.0
2 AM 38 1.6 S 14.4 95 0 0.0
3 AM 37 1.6 S 14.3 95 0 0.0
4 AM 35 1.5 S 14.3 95 0 0.0
5 AM 36 1.4 S 14.5 95 0 0.0
6 AM 36 1.3 S 14.4 94 1 0.0
7 AM 34 1.6 SW 14.5 93 24 0.0
8 AM 34 1.8 SW 14.5 91 57 0.0
9 AM 36 1.5 SW 14.8 89 224 0.0
10 AM 36 1.0 W 16.1 88 548 0.0
11 AM 38 1.3 SW 17.0 83 650 0.0
12 PM 42 1.3 SW 18.9 76 599 0.0
1 PM 45 1.6 SW 19.2 75 601 0.0
2 PM 45 1.4 S 19.9 73 776 0.0
3 PM 44 1.5 S 20.3 72 733 0.0
4 PM 30 1.4 E 18.4 90 315 0.0
5 PM 34 1.7 SE 19.3 85 508 0.0
6 PM 39 1.3 SE 19.0 82 184 0.0
7 PM 41 1.2 SE 18.0 88 50 0.0
8 PM 42 1.6 S 17.2 93 26 0.0
9 PM 42 1.7 SE 16.9 94 2 0.0
10 PM 36 1.4 S 16.7 95 0 0.0
11 PM 35 1.5 S 16.4 95 0 0.0
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updated on 05/21/2013 8:41 PM  I   http://www2.nature.nps.gov/air/data/current/data_SHEN-BM2.cfm   I  Email: Webmaster