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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 Thursday July 24, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 50 46
1 AM 50 44
2 AM 47 41
3 AM 45 39
4 AM 44 37
5 AM 45 35
6 AM 47 34
7 AM 41 31
8 AM 36 30
9 AM 29 29
10 AM 29 29
11 AM 29 --
12 PM 31 --
1 PM 31 --
2 PM 28 --
3 PM 28 --
Weather and Ozone Data Thursday July 24, 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 50 1.8 NW 18.9 85 0 0.0
1 AM 50 1.8 NW 18.8 85 0 0.0
2 AM 47 2.0 NW 18.5 89 0 0.1
3 AM 45 2.2 NW 17.9 93 0 0.9
4 AM 44 2.2 NW 17.2 95 0 0.8
5 AM 45 1.9 NW 17.1 95 0 0.8
6 AM 47 1.8 NW 16.9 92 0 0.7
7 AM 41 0.9 NW 16.9 95 3 0.3
8 AM 36 1.1 N 16.7 95 21 0.4
9 AM 29 1.7 N 15.9 95 49 0.0
10 AM 29 1.2 N 14.9 95 48 0.5
11 AM 29 0.8 N 15.5 95 113 3.1
12 PM 31 1.1 NW 15.8 95 242 0.4
1 PM 31 1.1 N 15.8 95 218 0.0
2 PM 28 1.2 N 15.5 95 93 0.4
3 PM 28 1.4 N 14.9 95 53 0.6
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updated on 07/24/2014 1:40 PM  I   http://nature.nps.gov/air/data/current/data_SHEN-BM.cfm   I  Email: Webmaster