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Current Ozone and Weather Data in National Parks


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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Monday September 22, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 37
1 AM 39 36
2 AM 39 34
3 AM 39 33
4 AM 38 31
5 AM 36 30
6 AM 35 30
7 AM 33 29
8 AM 31 30
9 AM 27 30
10 AM 25 32
11 AM 28 33
12 PM 30 34
1 PM 32 34
2 PM 33 34
3 PM 35 33
4 PM 36 33
5 PM 37 32
6 PM 38 31
7 PM 32 30
8 PM 32 30
9 PM 30 --
10 PM 29 --
11 PM 30 --
Weather and Ozone Data Monday September 22, 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 42 3.2 NW 14.3 59 0 0.0
1 AM 39 3.4 NW 13.2 62 0 0.0
2 AM 39 3.5 NW 12.1 66 0 0.0
3 AM 39 3.6 NW 11.3 67 0 0.0
4 AM 38 2.9 NW 10.3 72 0 0.0
5 AM 36 2.9 NW 10.1 74 0 0.0
6 AM 35 2.7 NW 9.7 77 0 0.0
7 AM 33 2.5 NW 9.1 80 0 0.0
8 AM 31 2.3 NW 9.3 82 28 0.0
9 AM 27 2.8 NW 8.9 90 60 0.0
10 AM 25 3.0 NW 8.8 87 120 0.0
11 AM 28 3.4 NW 9.6 81 302 0.0
12 PM 30 3.6 NW 10.9 74 586 0.0
1 PM 32 3.7 NW 11.6 68 726 0.0
2 PM 33 3.8 NW 12.9 65 751 0.0
3 PM 35 3.9 NW 13.5 61 700 0.0
4 PM 36 3.4 NW 13.8 60 593 0.0
5 PM 37 3.5 NW 13.3 60 401 0.0
6 PM 38 3.0 NW 11.9 66 181 0.0
7 PM 32 3.0 NW 9.8 74 44 0.0
8 PM 32 2.9 NW 8.7 78 3 0.0
9 PM 30 2.5 NW 8.0 81 0 0.0
10 PM 29 2.1 NW 7.3 84 0 0.0
11 PM 30 2.4 NW 6.8 86 0 0.0
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updated on 09/22/2014 11:40 PM  I   http://www2.nature.nps.gov/air/data/current/data_SHEN-BM.cfm   I  Email: Webmaster