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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 Thursday September 29, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 23 21
1 AM 22 20
2 AM 22 20
3 AM 20 20
4 AM 20 20
5 AM 21 21
6 AM 21 22
7 AM 20 22
8 AM 19 23
9 AM 20 24
10 AM 22 25
11 AM 23 25
12 PM 25 25
1 PM 26 25
2 PM 26 25
3 PM 26 24
4 PM 27 24
5 PM 27 23
6 PM 26 23
7 PM 24 22
8 PM 24 21
9 PM 23 21
10 PM 22 21
11 PM 23 20
Weather and Ozone Data Thursday September 29, 2016
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 23 4.6 NE 9.4 80 1 0.0
1 AM 22 4.6 NE 8.9 82 1 0.0
2 AM 22 3.6 NE 8.2 84 1 0.0
3 AM 20 2.9 NE 7.2 89 1 0.0
4 AM 20 3.4 NE 7.3 91 1 0.0
5 AM 21 5.0 NE 7.7 90 1 0.0
6 AM 21 5.3 NE 7.5 88 1 0.0
7 AM 20 4.2 NE 7.2 90 12 0.0
8 AM 19 4.1 NE 7.7 87 136 0.0
9 AM 20 4.0 NE 9.3 80 292 0.0
10 AM 22 4.3 NE 10.9 74 423 0.0
11 AM 23 3.6 NE 12.2 68 530 0.0
12 PM 25 3.4 NE 13.1 64 596 0.0
1 PM 26 3.2 NE 14.0 60 618 0.0
2 PM 26 3.1 NE 14.7 57 601 0.0
3 PM 26 3.4 NE 15.0 53 515 0.0
4 PM 27 3.5 NE 14.9 47 412 0.0
5 PM 27 2.5 NE 14.0 47 243 0.0
6 PM 26 1.6 N 12.6 54 65 0.0
7 PM 24 1.7 NE 11.3 62 4 0.0
8 PM 24 2.0 NE 10.7 66 1 0.0
9 PM 23 2.3 NE 10.2 72 1 0.0
10 PM 22 2.9 NE 9.9 75 1 0.0
11 PM 23 3.1 NE 9.5 72 1 0.0
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updated on 09/30/2016 6:42 AM  I   http://nature.nps.gov/air/data/current/data_ACAD-MH2.cfm   I  Email: Webmaster