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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 Saturday May 18, 2013 
Hour Ending
(Local Time)		 1-Hour Average
(parts per billion)		 8-Hour Average
(parts per billion)
12 AM 35 28
1 AM 34 26
2 AM 33 25
3 AM 32 24
4 AM 29 23
5 AM 24 22
6 AM 22 22
7 AM 21 23
8 AM 20 23
9 AM 21 24
10 AM 23 25
11 AM 25 25
12 PM 25 26
1 PM 25 26
2 PM 25 26
3 PM 26 26
4 PM 27 26
5 PM 28 26
6 PM 26 25
7 PM 26 25
8 PM 26 25
9 PM 26 25
10 PM 26 --
11 PM 25 --
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Weather and Ozone Data Saturday May 18, 2013
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 35 0.9 NW 9.5 62 0 0.0
1 AM 34 1.3 N 8.9 66 0 0.0
2 AM 33 1.0 N 8.7 64 0 0.0
3 AM 32 0.7 NW 8.3 66 0 0.0
4 AM 29 1.2 NE 7.2 73 0 0.0
5 AM 24 1.9 NE 5.7 82 1 0.0
6 AM 22 2.4 NE 5.6 82 59 0.0
7 AM 21 3.8 NE 6.4 76 220 0.0
8 AM 20 4.2 NE 6.5 77 393 0.0
9 AM 21 3.3 NE 7.0 77 566 0.0
10 AM 23 2.5 NE 8.3 66 684 0.0
11 AM 25 2.7 NE 9.8 56 784 0.0
12 PM 25 2.2 NE 11.4 52 853 0.0
1 PM 25 2.7 E 11.9 53 815 0.0
2 PM 25 3.8 S 11.1 60 676 0.0
3 PM 26 4.5 S 10.8 60 831 0.0
4 PM 27 4.3 S 10.0 63 695 0.0
5 PM 28 4.1 S 9.4 63 562 0.0
6 PM 26 3.9 S 8.7 65 378 0.0
7 PM 26 3.3 S 7.8 69 87 0.0
8 PM 26 2.7 SW 6.7 77 14 0.0
9 PM 26 2.3 SW 6.0 84 0 0.0
10 PM 26 2.3 SW 5.9 85 0 0.0
11 PM 25 1.6 SW 5.7 86 0 0.0
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updated on 05/19/2013 12:39 AM  I   http://www.nature.nps.gov/air/data/current/data_ACAD-MH2.cfm   I  Email: Webmaster