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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 Monday August 31, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 19 16
1 AM 18 16
2 AM 18 16
3 AM 16 16
4 AM 17 --
5 AM 17 --
6 AM 14 --
7 AM 14 --
8 AM 18 --
Weather and Ozone Data Monday August 31, 2015
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 19 1.1 NW 0.1 88 1 0.0
1 AM 18 1.2 NW 0.0 87 0 0.0
2 AM 18 1.2 W 0.2 86 2 0.0
3 AM 16 1.0 NW 0.0 89 2 0.0
4 AM 17 1.8 NW 0.0 88 1 0.0
5 AM 17 1.3 NW -0.1 89 -- 0.0
6 AM 14 0.7 N -0.4 94 -- 0.1
7 AM 14 0.9 N -0.4 93 -- 0.0
8 AM 18 1.6 NW 0.1 86 6 0.0
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updated on 08/31/2015 10:41 AM  I   http://www.nature.nps.gov/air/data/current/data_DENA-HQ.cfm   I  Email: Webmaster