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Current Ozone and Weather Data in National Parks


Acadia National Park - McFarland Hill, ME
EPA AQS Site Number: 23-009-0103


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Thursday August 21, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 31 28
1 AM 31 27
2 AM 31 26
3 AM 31 24
4 AM 28 23
5 AM 27 23
6 AM 26 23
7 AM 25 23
8 AM 20 24
9 AM 20 25
10 AM 21 26
11 AM 21 --
12 PM 24 --
1 PM 27 --
2 PM 33 --
3 PM 30 --
Weather and Ozone Data Thursday August 21, 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 2.0 W 18.7 67 1 0.0
1 AM 31 1.7 W 18.6 70 1 0.0
2 AM 31 1.5 W 17.8 75 0 0.0
3 AM 31 1.4 W 17.8 75 0 0.0
4 AM 28 1.3 W 18.1 75 0 0.0
5 AM 27 1.2 W 19.0 69 0 0.0
6 AM 26 1.3 W 18.7 71 5 0.0
7 AM 25 1.5 NE 18.6 68 118 0.0
8 AM 20 3.1 NE 17.4 80 231 0.0
9 AM 20 2.7 NE 18.2 78 401 0.0
10 AM 21 2.6 NE 19.6 74 503 0.0
11 AM 21 3.3 NE 20.2 74 654 0.0
12 PM 24 3.4 NE 21.1 71 779 0.0
1 PM 27 3.7 E 21.2 69 795 0.0
2 PM 33 4.4 E 19.3 71 748 0.0
3 PM 30 4.4 E 18.5 72 702 0.0
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updated on 08/21/2014 1:40 PM  I   http://www2.nature.nps.gov/air/data/current/data_ACAD-MH.cfm   I  Email: Webmaster