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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 February 26, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 37 37
1 AM 37 37
2 AM 38 38
3 AM 38 37
4 AM 38 37
5 AM 39 37
6 AM 38 37
7 AM 35 37
8 AM 39 38
9 AM 39 38
10 AM 37 39
11 AM 36 39
12 PM 38 40
1 PM 36 41
2 PM 39 42
3 PM 41 42
4 PM 44 42
5 PM 43 42
6 PM 41 42
7 PM 42 42
8 PM 43 43
9 PM 43 42
10 PM 43 42
11 PM 43 42
Weather and Ozone Data Thursday February 26, 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 37 0.7 NW -11.9 84 1 0.0
1 AM 37 0.6 NW -12.0 82 1 0.0
2 AM 38 0.5 NW -12.0 81 1 0.0
3 AM 38 0.6 W -12.2 82 1 0.0
4 AM 38 0.8 NW -12.4 83 1 0.0
5 AM 39 0.7 NW -12.4 82 1 0.0
6 AM 38 0.6 N -12.5 82 1 0.0
7 AM 35 0.8 W -13.1 84 1 0.0
8 AM 39 0.8 W -12.5 82 1 0.0
9 AM 39 0.8 NW -12.2 81 13 0.0
10 AM 37 0.7 NW -12.0 80 67 0.0
11 AM 36 0.8 E -10.1 75 145 0.0
12 PM 38 0.8 E -8.8 67 179 0.0
1 PM 36 0.9 E -7.4 62 195 0.0
2 PM 39 0.8 E -5.6 54 233 0.0
3 PM 41 0.8 W -4.6 51 134 0.0
4 PM 44 0.9 NE -3.6 46 91 0.0
5 PM 43 0.6 S -3.3 47 46 0.0
6 PM 41 0.8 N -4.1 51 15 0.0
7 PM 42 0.8 N -4.6 51 2 0.0
8 PM 43 0.9 NW -6.4 57 1 0.0
9 PM 43 0.7 NW -7.3 61 1 0.0
10 PM 43 0.6 NW -7.8 62 1 0.0
11 PM 43 0.8 NW -7.8 62 1 0.0
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updated on 02/27/2015 2:40 PM  I   http://nature.nps.gov/air/data/current/data_DENA-HQ2.cfm   I  Email: Webmaster