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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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Wednesday May 23, 2012 
Hour Ending
(Local Time)		 1-Hour Average
(parts per billion)		 8-Hour Average
(parts per billion)
12 AM 27 23
1 AM 25 23
2 AM 21 24
3 AM 22 25
4 AM 21 25
5 AM 22 26
6 AM 27 --
7 AM 19 --
8 AM 27 --
9 AM 33 --
10 AM 31 --
11 AM -- --
12 PM -- 29
1 PM -- 28
2 PM 29 28
3 PM 28 28
4 PM 29 28
5 PM 30 28
6 PM 30 28
7 PM 30 29
8 PM 26 29
9 PM 25 30
10 PM 29 30
11 PM 29 31
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Weather and Ozone Data Wednesday May 23, 2012
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 27 1.5 NE 15.0 97 12 0.0
1 AM 25 1.7 NE 15.3 97 12 0.0
2 AM 21 1.9 NE 15.3 97 12 0.0
3 AM 22 1.6 N 15.3 97 12 0.0
4 AM 21 1.2 N 15.3 97 12 0.0
5 AM 22 0.9 N 15.2 97 12 0.0
6 AM 27 0.9 N 15.2 97 25 0.0
7 AM 19 0.3 SE 15.6 97 116 0.0
8 AM 27 1.3 NE 16.9 97 295 0.0
9 AM 33 1.7 N 17.8 87 472 0.0
10 AM 31 1.5 N 19.0 78 431 0.0
11 AM -- 1.4 N 19.9 77 510 0.0
12 PM -- 1.4 N 20.7 69 509 0.0
1 PM -- 1.4 SW 21.6 67 489 0.0
2 PM 29 1.5 N 18.9 84 216 0.9
3 PM 28 1.8 SW 20.7 78 871 0.0
4 PM 29 2.3 SW 21.4 72 595 0.0
5 PM 30 2.1 SW 21.9 68 517 0.0
6 PM 30 1.8 SW 21.6 70 281 0.0
7 PM 30 2.3 NW 20.8 73 121 0.0
8 PM 26 3.6 NE 17.9 90 25 1.4
9 PM 25 4.9 NE 16.5 93 12 0.0
10 PM 29 4.8 NE 13.5 92 12 0.0
11 PM 29 4.6 NE 13.2 88 7 0.0
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updated on 05/24/2012 2:39 AM  I   http://www.nature.nps.gov/air/data/current/data_ACMH2.cfm   I  Email: Webmaster