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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 Saturday February 28, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 39
1 AM 41 39
2 AM 40 38
3 AM 39 39
4 AM 38 39
5 AM 38 39
6 AM 38 40
7 AM 39 41
8 AM 39 43
9 AM 40 44
10 AM 42 45
11 AM 41 46
12 PM 42 47
1 PM 45 47
2 PM 47 47
3 PM 49 47
4 PM 50 46
5 PM 50 46
6 PM 50 45
7 PM 45 44
8 PM 46 44
9 PM 45 44
10 PM 45 45
11 PM 44 45
Weather and Ozone Data Saturday February 28, 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 41 2.1 NW -14.1 71 0 0.0
1 AM 41 2.2 NW -14.4 72 0 0.0
2 AM 40 2.0 NW -14.6 74 0 0.0
3 AM 39 1.8 NW -15.1 75 0 0.0
4 AM 38 1.7 NW -15.7 77 0 0.0
5 AM 38 1.7 NW -15.8 77 0 0.0
6 AM 38 1.6 NW -15.8 75 0 0.0
7 AM 39 1.8 NW -15.6 75 2 0.0
8 AM 39 1.0 NW -14.4 72 24 0.0
9 AM 40 0.8 N -12.4 62 96 0.0
10 AM 42 1.1 SW -10.7 54 420 0.0
11 AM 41 1.2 SW -9.6 54 479 0.0
12 PM 42 1.2 W -8.9 54 605 0.0
1 PM 45 1.6 W -7.9 53 656 0.0
2 PM 47 1.8 W -7.5 55 500 0.0
3 PM 49 1.5 SW -6.7 54 522 0.0
4 PM 50 1.4 W -6.4 51 401 0.0
5 PM 50 1.5 W -6.7 53 90 0.0
6 PM 50 1.1 SW -7.5 58 18 0.0
7 PM 45 0.6 S -9.8 66 1 0.0
8 PM 46 0.6 SW -9.6 67 0 0.0
9 PM 45 1.1 SW -9.2 68 0 0.0
10 PM 45 1.3 SW -7.9 64 0 0.0
11 PM 44 0.6 S -8.3 66 0 0.0
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updated on 03/01/2015 7:41 PM  I   http://nature.nps.gov/air/data/current/data_SHEN-BM2.cfm   I  Email: Webmaster