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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 Thursday March 26, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 43 41
1 AM 42 41
2 AM 41 41
3 AM 42 42
4 AM 42 42
5 AM 42 42
6 AM 41 43
7 AM 42 44
8 AM 42 45
9 AM 43 45
10 AM 44 46
11 AM 43 46
12 PM 44 47
1 PM 47 47
2 PM 48 46
3 PM 49 45
4 PM 45 43
5 PM 49 42
6 PM 48 40
7 PM 46 39
8 PM 45 39
9 PM 41 39
10 PM 40 39
11 PM 33 39
Weather and Ozone Data Thursday March 26, 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 43 3.5 SW 8.0 98 0 0.0
1 AM 42 3.1 SW 8.4 98 0 0.1
2 AM 41 2.8 SW 8.8 98 0 0.0
3 AM 42 2.9 SW 9.0 98 0 0.0
4 AM 42 2.4 SW 9.2 98 0 0.0
5 AM 42 2.4 SW 9.7 98 0 0.0
6 AM 41 2.0 SW 9.8 98 0 0.0
7 AM 42 2.4 SW 10.0 98 0 0.0
8 AM 42 2.5 S 10.3 98 10 0.0
9 AM 43 2.6 S 11.2 98 76 0.1
10 AM 44 2.4 S 11.3 98 48 2.8
11 AM 43 2.3 SW 11.9 98 248 0.1
12 PM 44 2.7 SW 14.0 94 687 0.0
1 PM 47 2.8 SW 15.8 69 626 0.1
2 PM 48 2.6 SW 17.3 57 666 0.0
3 PM 49 2.5 SW 17.9 56 638 0.0
4 PM 45 2.5 S 16.6 74 604 0.0
5 PM 49 2.8 S 16.1 75 425 0.0
6 PM 48 2.6 S 14.6 82 128 0.7
7 PM 46 1.5 SW 12.7 97 27 5.2
8 PM 45 1.5 SW 12.2 97 2 0.2
9 PM 41 2.3 NW 10.6 97 0 0.5
10 PM 40 2.9 NW 9.4 97 0 0.0
11 PM 33 3.5 NW 8.0 97 0 0.0
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updated on 03/27/2015 8:41 PM  I   http://www2.nature.nps.gov/air/data/current/data_SHEN-BM2.cfm   I  Email: Webmaster