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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 July 30, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 29 25
1 AM 28 24
2 AM 27 24
3 AM 26 26
4 AM 25 27
5 AM 24 29
6 AM 24 30
7 AM 21 32
8 AM 20 34
9 AM 29 36
10 AM 39 36
11 AM 38 36
12 PM 37 35
1 PM 38 34
2 PM 38 33
3 PM 37 30
4 PM 34 28
5 PM 33 27
6 PM 33 27
7 PM 33 27
8 PM 30 27
9 PM 26 28
10 PM 21 28
11 PM 20 29
Weather and Ozone Data Wednesday July 30, 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 29 1.5 W 16.8 85 1 0.0
1 AM 28 1.3 W 16.6 88 1 0.0
2 AM 27 0.5 W 16.6 91 1 0.0
3 AM 26 1.5 NE 16.6 89 1 0.0
4 AM 25 2.6 NE 15.9 89 1 0.0
5 AM 24 2.5 NE 16.1 88 1 0.0
6 AM 24 2.8 NE 16.3 86 13 0.0
7 AM 21 3.2 NE 16.4 82 92 0.0
8 AM 20 2.4 NE 16.9 83 249 0.0
9 AM 29 1.8 S 18.6 78 420 0.0
10 AM 39 2.2 S 19.4 73 493 0.0
11 AM 38 2.6 SE 20.1 71 764 0.0
12 PM 37 2.3 SE 19.8 72 735 0.0
1 PM 38 2.9 SE 20.2 69 635 0.0
2 PM 38 2.9 SE 19.6 74 523 0.0
3 PM 37 2.7 S 19.3 73 627 0.0
4 PM 34 2.9 SE 19.5 69 608 0.0
5 PM 33 2.6 SE 19.3 69 508 0.0
6 PM 33 1.8 SE 19.2 68 345 0.0
7 PM 33 1.6 S 17.9 78 113 0.0
8 PM 30 1.1 S 15.5 92 34 0.0
9 PM 26 0.6 SW 14.8 95 3 0.0
10 PM 21 0.8 W 14.5 96 2 0.0
11 PM 20 1.9 SW 14.1 96 2 0.0
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updated on 07/31/2014 10:40 AM  I   http://www2.nature.nps.gov/air/data/current/data_ACAD-MH2.cfm   I  Email: Webmaster