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Current Ozone and Weather Data in National Parks


Denali National Park and Preserve - Headquarters, AK
EPA AQS Site Number: 02-290-0003


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Sunday December 21, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 39 39
1 AM 39 39
2 AM 38 39
3 AM 40 39
4 AM 39 39
5 AM 39 39
6 AM 40 --
7 AM 39 --
8 AM 39 --
9 AM 39 --
10 AM 39 --
Weather and Ozone Data Sunday December 21, 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 39 0.7 W -12.5 86 1 0.0
1 AM 39 1.1 W -11.1 84 1 0.0
2 AM 38 0.9 N -11.3 84 1 0.0
3 AM 40 0.8 W -9.8 82 1 0.0
4 AM 39 1.1 N -9.0 81 1 0.0
5 AM 39 1.1 W -8.5 80 1 0.0
6 AM 40 0.9 N -7.1 78 1 0.0
7 AM 39 1.1 N -6.3 78 1 0.0
8 AM 39 1.2 NE -5.4 76 1 0.0
9 AM 39 0.9 NW -6.1 76 1 0.0
10 AM 39 0.8 NW -6.5 78 1 0.0
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updated on 12/21/2014 12:39 PM  I   http://www.nature.nps.gov/air/data/current/data_DENA-HQ.cfm   I  Email: Webmaster