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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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Thursday October 30, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 31 30
1 AM 31 30
2 AM 30 30
3 AM 30 30
4 AM 29 30
5 AM 30 30
6 AM 31 30
7 AM 31 30
8 AM 31 30
9 AM 29 30
10 AM 30 30
11 AM 31 30
12 PM 30 30
1 PM 30 30
2 PM 30 30
3 PM 31 30
4 PM 31 30
5 PM 31 29
6 PM 30 29
7 PM 30 28
8 PM 30 28
9 PM 30 26
10 PM 30 25
11 PM 29 25
Weather and Ozone Data Thursday October 30, 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 31 0.5 W -13.5 70 1 0.0
1 AM 31 0.6 NW -13.4 68 1 0.0
2 AM 30 0.7 N -13.9 67 1 0.0
3 AM 30 0.6 W -14.1 70 1 0.0
4 AM 29 0.7 NW -14.4 70 1 0.0
5 AM 30 0.6 NW -14.1 72 1 0.0
6 AM 31 0.7 W -14.2 71 1 0.0
7 AM 31 0.7 NW -14.2 70 1 0.0
8 AM 31 0.6 NW -14.3 72 1 0.0
9 AM 29 0.6 N -14.0 73 1 0.0
10 AM 30 0.5 W -13.9 74 6 0.0
11 AM 31 0.5 SW -13.8 73 33 0.0
12 PM 30 0.8 S -13.1 71 54 0.0
1 PM 30 1.1 S -12.6 71 118 0.0
2 PM 30 0.9 SE -12.2 69 127 0.0
3 PM 31 1.3 E -11.7 66 131 0.0
4 PM 31 1.0 E -11.6 66 81 0.0
5 PM 31 1.2 W -11.8 66 34 0.0
6 PM 30 0.8 NE -12.6 69 7 0.0
7 PM 30 0.8 N -13.4 71 1 0.0
8 PM 30 0.8 NE -13.3 72 1 0.0
9 PM 30 0.9 NW -13.6 68 1 0.0
10 PM 30 0.8 NW -14.2 66 1 0.0
11 PM 29 0.7 NW -15.2 69 1 0.0
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updated on 10/31/2014 9:40 AM  I   http://nature.nps.gov/air/data/current/data_DENA-HQ2.cfm   I  Email: Webmaster