National Park Service Arrowhead
Explore Air

Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Cades Cove, TN
EPA AQS Site Number: 47-009-0102


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Thursday August 25, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 2 1
1 AM 2 0
2 AM 2 0
3 AM 1 0
4 AM 1 4
5 AM 0 10
6 AM 0 16
7 AM 0 22
8 AM 0 28
9 AM -- 33
10 AM -- 33
11 AM 27 33
12 PM 35 33
1 PM 37 31
2 PM 35 30
3 PM 35 29
4 PM 33 --
5 PM 32 --
6 PM 33 --
7 PM 30 --
8 PM 15 --
Weather and Ozone Data Thursday August 25, 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 2 0.3 E 20.2 97 0 0.0
1 AM 2 0.4 E 19.7 98 0 0.0
2 AM 2 0.4 E 19.5 98 0 0.0
3 AM 1 0.3 E 19.2 99 0 0.0
4 AM 1 0.2 NW 19.0 99 0 0.0
5 AM 0 0.2 E 18.6 99 0 0.0
6 AM 0 0.4 SW 18.3 100 0 0.0
7 AM 0 0.3 N 18.7 100 0 0.0
8 AM 0 0.2 W 18.7 99 15 0.0
9 AM -- 0.2 W 19.7 97 168 0.0
10 AM -- 0.8 W 22.8 88 362 0.0
11 AM 27 0.9 W 25.3 74 455 0.0
12 PM 35 1.6 W 27.1 68 708 0.0
1 PM 37 1.1 W 27.4 68 507 0.0
2 PM 35 1.3 W 27.8 68 421 0.0
3 PM 35 1.0 W 29.0 61 769 0.0
4 PM 33 0.9 NW 30.3 57 739 0.0
5 PM 32 1.0 E 31.0 52 642 0.0
6 PM 33 0.9 E 30.8 52 428 0.0
7 PM 30 0.5 NW 30.2 57 254 0.0
8 PM 15 0.4 E 27.0 77 63 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 08/25/2016 6:45 PM  I   http://nature.nps.gov/air/data/current/data_GRSM-CC.cfm   I  Email: Webmaster