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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 Sunday August 31, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 43 35
1 AM 41 34
2 AM 39 33
3 AM 35 32
4 AM 34 32
5 AM 32 33
6 AM 31 33
7 AM 30 34
8 AM 31 35
9 AM 32 36
10 AM 33 36
11 AM 38 36
12 PM 38 36
1 PM 38 36
2 PM 38 35
3 PM 37 34
4 PM 36 33
5 PM 35 32
6 PM 35 31
7 PM 34 30
8 PM 37 29
9 PM 32 27
10 PM 29 27
11 PM 27 26
Weather and Ozone Data Sunday August 31, 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 43 1.1 S 19.6 93 0 0.0
1 AM 41 1.5 S 19.3 93 0 0.0
2 AM 39 1.4 S 19.1 92 0 0.0
3 AM 35 1.4 S 18.8 94 0 0.0
4 AM 34 1.5 S 18.7 95 0 0.0
5 AM 32 1.4 SW 18.7 95 0 0.1
6 AM 31 1.4 SW 18.6 95 0 0.0
7 AM 30 1.4 SW 18.5 95 2 0.0
8 AM 31 1.5 SW 18.9 93 36 0.0
9 AM 32 1.5 SW 19.3 90 71 0.0
10 AM 33 1.4 S 19.8 88 169 0.0
11 AM 38 1.4 SW 21.5 78 514 0.0
12 PM 38 1.4 SW 21.9 76 351 0.0
1 PM 38 1.3 SW 21.8 79 324 0.0
2 PM 38 1.6 SW 22.1 79 430 0.0
3 PM 37 1.6 SW 23.5 73 698 0.0
4 PM 36 1.6 S 23.6 77 488 0.0
5 PM 35 1.6 S 23.2 81 364 0.0
6 PM 35 1.3 SW 22.8 81 152 0.0
7 PM 34 1.1 W 21.0 91 44 0.3
8 PM 37 1.3 SW 20.9 87 11 0.0
9 PM 32 1.1 W 19.6 91 0 0.0
10 PM 29 0.9 NW 19.0 90 0 0.0
11 PM 27 0.8 NW 18.7 90 0 0.0
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updated on 09/01/2014 6:40 AM  I   http://www2.nature.nps.gov/air/data/current/data_SHEN-BM2.cfm   I  Email: Webmaster