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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 Tuesday September 30, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 35
1 AM 36 35
2 AM 35 36
3 AM 33 37
4 AM 34 39
5 AM 35 41
6 AM 37 42
7 AM 31 42
8 AM 41 43
9 AM 43 42
10 AM 48 40
11 AM 46 39
12 PM 52 38
1 PM 38 38
2 PM 37 40
3 PM -- 41
4 PM 31 42
5 PM 34 44
6 PM 39 46
7 PM 40 47
8 PM 51 47
9 PM 50 47
10 PM 45 45
11 PM 46 44
Weather and Ozone Data Tuesday September 30, 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 41 0.5 W 10.9 93 0 0.0
1 AM 36 0.7 SW 11.3 93 0 0.0
2 AM 35 0.6 SW 11.8 94 0 0.1
3 AM 33 0.6 W 11.9 95 0 0.0
4 AM 34 0.5 W 11.4 96 0 0.0
5 AM 35 0.4 W 11.3 95 0 0.0
6 AM 37 0.5 W 11.4 95 0 0.1
7 AM 31 0.1 SW 11.0 95 0 0.0
8 AM 41 0.5 W 10.9 95 13 0.0
9 AM 43 0.8 NW 13.3 88 36 0.0
10 AM 48 0.9 NW 15.9 73 201 0.0
11 AM 46 1.0 W 17.3 69 497 0.0
12 PM 52 0.9 W 18.3 63 591 0.0
1 PM 38 0.7 E 17.4 74 331 0.0
2 PM 37 0.9 E 18.3 73 504 0.0
3 PM -- 1.0 E 18.2 78 486 0.0
4 PM 31 1.2 E 18.1 78 515 0.0
5 PM 34 1.4 E 16.9 83 312 0.0
6 PM 39 1.3 SE 15.1 88 108 0.0
7 PM 40 0.7 SE 14.2 91 16 0.0
8 PM 51 1.0 S 13.5 87 0 0.1
9 PM 50 1.4 N 13.0 92 0 1.3
10 PM 45 0.5 NE 12.5 95 0 1.2
11 PM 46 0.1 NE 11.6 95 0 0.1
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updated on 10/01/2014 7:41 PM  I   http://www.nature.nps.gov/air/data/current/data_SHEN-BM2.cfm   I  Email: Webmaster