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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 September 1, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 24 22
1 AM 24 21
2 AM 24 20
3 AM 21 18
4 AM 21 18
5 AM 23 17
6 AM 21 17
7 AM 22 18
8 AM 18 19
9 AM 10 21
10 AM 13 23
11 AM 18 24
12 PM 18 25
1 PM 23 26
2 PM 29 26
3 PM 29 26
4 PM 29 --
5 PM 25 --
6 PM 25 --
7 PM 25 --
8 PM 25 --
Weather and Ozone Data Monday September 1, 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 24 1.1 W 2.9 65 1 0.0
1 AM 24 1.1 W 2.7 67 1 0.0
2 AM 24 0.8 W 2.9 67 1 0.0
3 AM 21 0.6 W 2.3 70 1 0.0
4 AM 21 0.5 W 1.9 73 1 0.0
5 AM 23 0.7 NW 1.4 75 1 0.0
6 AM 21 0.6 NW 0.1 79 1 0.0
7 AM 22 0.7 NW -0.2 81 5 0.0
8 AM 18 0.8 W -0.3 83 40 0.0
9 AM 10 0.6 NE 0.8 78 92 0.0
10 AM 13 0.7 SE 1.9 73 135 0.0
11 AM 18 0.8 E 2.9 67 171 0.0
12 PM 18 0.8 NE 3.8 63 119 0.0
1 PM 23 0.8 NE 5.1 59 98 0.0
2 PM 29 1.2 SW 4.8 67 79 0.3
3 PM 29 0.9 E 3.9 79 76 0.3
4 PM 29 1.0 NW 3.5 82 52 2.1
5 PM 25 1.7 N 3.0 89 39 2.0
6 PM 25 1.5 N 3.5 89 36 1.6
7 PM 25 1.5 N 3.7 89 31 0.5
8 PM 25 1.2 N 3.7 89 11 0.7
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updated on 09/01/2014 11:41 PM  I   http://www2.nature.nps.gov/air/data/current/data_DENA-HQ.cfm   I  Email: Webmaster