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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 Tuesday March 3, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 50 48
1 AM 49 48
2 AM 49 48
3 AM 49 48
4 AM 49 47
5 AM 48 47
6 AM 48 47
7 AM 48 47
8 AM 48 47
9 AM 47 46
10 AM 47 46
11 AM 48 46
12 PM 47 --
1 PM 47 --
2 PM 46 --
3 PM 46 --
4 PM 46 --
Weather and Ozone Data Tuesday March 3, 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 50 2.9 N 1.9 31 1 0.0
1 AM 49 2.6 SE 1.9 34 1 0.0
2 AM 49 2.4 SE 1.5 38 1 0.0
3 AM 49 1.7 E 1.4 39 1 0.0
4 AM 49 1.5 NE 1.0 41 1 0.0
5 AM 48 1.5 NE 0.3 43 1 0.0
6 AM 48 1.2 NE 0.0 46 1 0.0
7 AM 48 1.6 E 0.3 47 1 0.0
8 AM 48 2.0 E 0.2 54 2 0.0
9 AM 47 1.9 NE -0.7 62 24 0.0
10 AM 47 2.2 NE -0.6 64 72 0.0
11 AM 48 2.1 SE 0.5 62 133 0.0
12 PM 47 1.9 SE 1.0 62 154 0.0
1 PM 47 1.7 E 1.0 63 167 0.0
2 PM 46 2.0 E 0.7 64 120 0.0
3 PM 46 1.6 E 0.2 68 97 0.0
4 PM 46 1.4 E 0.2 70 72 0.0
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updated on 03/03/2015 6:41 PM  I   http://www.nature.nps.gov/air/data/current/data_DENA-HQ.cfm   I  Email: Webmaster