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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 Wednesday April 16, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 40 36
1 AM 40 34
2 AM 39 33
3 AM 34 33
4 AM 36 34
5 AM 37 35
6 AM 35 36
7 AM 30 37
8 AM 26 39
9 AM 33 42
10 AM 38 44
11 AM 41 45
12 PM 43 46
1 PM 44 47
2 PM 45 --
3 PM 45 --
4 PM 49 --
5 PM 50 --
6 PM 50 --
Weather and Ozone Data Wednesday April 16, 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 40 10.1 SW 11.0 97 2 1.9
1 AM 40 7.9 SW 11.3 97 2 7.6
2 AM 39 5.4 SW 9.3 97 2 6.7
3 AM 34 1.7 NW 5.6 97 2 4.7
4 AM 36 1.5 NW 3.9 96 1 1.1
5 AM 37 1.5 NW 3.0 96 1 0.9
6 AM 35 2.2 W 2.3 96 1 1.7
7 AM 30 1.8 W 1.2 97 2 2.8
8 AM 26 2.5 W -1.3 97 16 2.7
9 AM 33 2.2 W -1.2 96 82 0.5
10 AM 38 2.6 NW -1.3 94 333 0.0
11 AM 41 2.3 W 1.5 84 579 0.0
12 PM 43 2.4 W 2.5 72 773 0.0
1 PM 44 2.4 NW 3.2 62 828 0.0
2 PM 45 2.4 NW 3.9 51 805 0.0
3 PM 45 2.6 NW 4.5 46 721 0.0
4 PM 49 2.4 NW 4.7 38 612 0.0
5 PM 50 2.1 NW 4.1 33 457 0.0
6 PM 50 2.2 NW 3.4 33 269 0.0
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updated on 04/16/2014 4:42 PM  I   http://www.nature.nps.gov/air/data/current/data_ACAD-MH.cfm   I  Email: Webmaster