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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 January 22, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 28 27
1 AM 29 27
2 AM 29 27
3 AM 29 27
4 AM 27 27
5 AM 26 27
6 AM 26 27
7 AM 24 27
8 AM 28 28
9 AM 28 28
10 AM 29 28
11 AM 29 --
12 PM 27 --
1 PM 27 --
2 PM 28 --
3 PM 29 --
Weather and Ozone Data Sunday January 22, 2017
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 28 0.5 N -30.0 71 0 0.0
1 AM 29 0.5 NW -30.2 71 0 0.0
2 AM 29 0.4 NW -30.4 70 0 0.0
3 AM 29 0.5 W -30.7 70 0 0.0
4 AM 27 0.4 NE -31.0 70 0 0.0
5 AM 26 0.5 NW -31.1 70 0 0.0
6 AM 26 0.6 N -31.5 69 0 0.0
7 AM 24 0.5 SW -32.6 68 0 0.0
8 AM 28 0.5 NW -31.9 69 0 0.0
9 AM 28 0.5 NW -32.2 69 0 0.0
10 AM 29 0.5 N -31.5 69 1 0.0
11 AM 29 0.3 NW -31.5 69 4 0.0
12 PM 27 0.5 SE -31.5 69 18 0.0
1 PM 27 0.4 SE -31.0 70 30 0.0
2 PM 28 0.4 SE -30.4 70 55 0.0
3 PM 29 0.4 W -30.2 70 6 0.0
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updated on 01/22/2017 5:41 PM  I   http://nature.nps.gov/air/data/current/data_DENA-HQ.cfm   I  Email: Webmaster