National Park Service Arrowhead
Explore Air

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 Friday December 2, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 23 22
1 AM 23 22
2 AM 22 21
3 AM 22 22
4 AM 22 22
5 AM 22 22
6 AM 21 22
7 AM 22 23
8 AM 22 23
9 AM 22 23
10 AM 24 23
11 AM 24 23
12 PM 23 23
1 PM 24 23
2 PM 25 --
3 PM 25 --
4 PM 24 --
5 PM 22 --
6 PM 21 --
Weather and Ozone Data Friday December 2, 2016
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 23 2.5 NW -1.4 75 0 0.0
1 AM 23 3.1 NW -1.3 76 0 0.0
2 AM 22 3.7 NW -1.2 77 0 0.0
3 AM 22 3.1 NW -1.2 76 0 0.0
4 AM 22 2.8 NW -1.2 76 0 0.0
5 AM 22 2.6 NW -1.3 76 0 0.0
6 AM 21 2.9 NW -1.6 77 0 0.0
7 AM 22 3.6 NW -1.6 75 0 0.0
8 AM 22 3.7 NW -1.6 75 12 0.0
9 AM 22 2.9 NW -1.1 74 39 0.0
10 AM 24 2.8 NW 0.2 68 212 0.0
11 AM 24 2.1 W 1.3 65 388 0.0
12 PM 23 1.8 W 1.2 67 200 0.0
1 PM 24 2.2 NW 1.4 67 158 0.0
2 PM 25 2.0 NW 1.8 65 174 0.0
3 PM 25 2.1 NW 1.8 67 162 0.0
4 PM 24 1.9 NW 1.1 68 56 0.0
5 PM 22 2.1 NW -0.3 75 15 0.0
6 PM 21 2.4 NW -1.3 79 0 0.0
U.S. Department of the Interior Accessibility Freedom of Information Act USA.gov Search
Privacy Policy Disclaimer NPS Home Contact Us
updated on 12/02/2016 4:43 PM  I   http://www.nature.nps.gov/air/data/current/data_SHEN-BM.cfm   I  Email: Webmaster