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Current Ozone and Weather Data in National Parks


Grand Teton National Park - Science School, WY
EPA AQS Site Number: 56-039-0008


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Wednesday August 20, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 26 25
1 AM 21 --
2 AM 36 --
3 AM 28 --
4 AM 20 --
5 AM 19 --
Weather and Ozone Data Wednesday August 20, 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 26 1.4 E 9.5 82 -- 0.0
1 AM 21 1.1 NE 9.3 84 -- 0.0
2 AM 36 1.6 NE 10.6 78 -- 0.0
3 AM 28 1.4 E 7.7 90 -- 0.0
4 AM 20 1.5 E 5.4 94 -- 0.0
5 AM 19 2.0 E 4.8 95 -- 0.0
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updated on 08/20/2014 6:02 AM  I   http://www2.nature.nps.gov/air/data/current/data_GRTE-SS.cfm   I  Email: Webmaster