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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 Saturday April 19, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 46 46
1 AM 46 45
2 AM 46 45
3 AM 46 44
4 AM 46 44
5 AM 46 44
6 AM 46 44
7 AM 46 45
8 AM 43 45
9 AM 42 46
10 AM 42 46
11 AM 46 --
12 PM 47 --
1 PM 47 --
2 PM 48 --
3 PM 51 --
Weather and Ozone Data Saturday April 19, 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 46 1.2 NE 0.8 -- 1 0.0
1 AM 46 1.1 N -0.2 -- 1 0.0
2 AM 46 1.0 N -0.7 -- 1 0.0
3 AM 46 0.7 NW -1.1 -- 1 0.0
4 AM 46 0.7 NW -1.4 -- 1 0.0
5 AM 46 0.6 W -1.6 -- 1 0.0
6 AM 46 0.7 N -1.8 -- 1 0.0
7 AM 46 0.6 NW -1.9 -- 11 0.0
8 AM 43 0.7 NE -1.6 -- 40 0.0
9 AM 42 1.1 E -0.2 -- 211 0.0
10 AM 42 1.1 NE 1.5 -- 327 0.0
11 AM 46 1.2 SE 3.4 -- 442 0.0
12 PM 47 1.2 E 5.1 -- 531 0.0
1 PM 47 1.6 S 6.6 -- 589 0.0
2 PM 48 1.7 NE 7.4 -- 504 0.0
3 PM 51 2.7 E 8.0 -- 597 0.0
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updated on 04/19/2014 5:41 PM  I   http://www.nature.nps.gov/air/data/current/data_DENA-HQ.cfm   I  Email: Webmaster