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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 Friday March 27, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 34 40
1 AM 37 40
2 AM 40 39
3 AM 43 38
4 AM 45 37
5 AM 43 35
6 AM 42 33
7 AM 40 32
8 AM 35 32
9 AM 30 32
10 AM 32 33
11 AM 30 33
12 PM 30 34
1 PM 32 35
2 PM 32 36
3 PM 35 36
4 PM 36 36
5 PM 38 35
6 PM 38 35
7 PM 38 34
8 PM 37 33
9 PM 35 33
10 PM 34 33
11 PM 34 33
Weather and Ozone Data Friday March 27, 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 34 3.9 NW 4.8 97 0 0.6
1 AM 37 4.3 NW 3.2 97 0 0.3
2 AM 40 4.7 NW 1.8 97 0 3.0
3 AM 43 4.2 NW 1.0 97 0 3.9
4 AM 45 4.1 NW 0.0 97 0 3.7
5 AM 43 3.1 NW -0.3 97 0 1.7
6 AM 42 2.8 NW -0.5 97 0 0.6
7 AM 40 2.7 NW -0.5 97 0 0.6
8 AM 35 3.3 NW -0.5 97 1 0.0
9 AM 30 3.4 NW -1.1 97 3 0.9
10 AM 32 3.1 NW -1.9 97 9 0.1
11 AM 30 2.9 NW -1.9 97 10 0.0
12 PM 30 2.5 NW -1.9 97 22 0.0
1 PM 32 2.8 NW -1.8 97 49 0.0
2 PM 32 2.0 NW -1.6 97 45 0.0
3 PM 35 2.2 NW -1.0 97 106 0.0
4 PM 36 1.7 NW -0.4 94 122 0.0
5 PM 38 1.9 N 0.1 88 191 0.0
6 PM 38 1.7 N 0.1 82 93 0.0
7 PM 38 1.4 NW -0.3 79 12 0.0
8 PM 37 2.2 NW -1.1 79 1 0.0
9 PM 35 2.9 NW -2.3 80 0 0.0
10 PM 34 2.7 NW -3.0 82 0 0.0
11 PM 34 2.7 NW -3.7 89 0 0.0
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updated on 03/28/2015 5:42 AM  I   http://www.nature.nps.gov/air/data/current/data_SHEN-BM2.cfm   I  Email: Webmaster