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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 Friday September 30, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 21 20
1 AM 21 19
2 AM 20 18
3 AM 20 17
4 AM 20 17
5 AM 21 18
6 AM 21 19
7 AM 16 20
8 AM 13 21
9 AM 13 23
10 AM 17 25
11 AM 21 26
12 PM 24 27
1 PM 28 28
2 PM 29 28
3 PM 29 28
4 PM 29 27
5 PM 28 27
6 PM 27 27
7 PM 28 27
8 PM 29 27
9 PM 30 --
10 PM 27 --
11 PM 25 --
Weather and Ozone Data Friday September 30, 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 21 2.1 NE 8.7 79 1 0.0
1 AM 21 1.9 NE 8.2 82 1 0.0
2 AM 20 1.7 NE 7.9 84 1 0.0
3 AM 20 2.0 NE 7.2 87 1 0.0
4 AM 20 1.8 NE 7.2 88 1 0.0
5 AM 21 2.1 NE 7.1 89 1 0.0
6 AM 21 2.0 NE 7.1 90 1 0.0
7 AM 16 1.8 NE 7.0 93 17 0.0
8 AM 13 2.1 NE 6.9 94 79 0.0
9 AM 13 2.3 NE 8.0 92 190 0.0
10 AM 17 2.7 NE 10.2 78 311 0.0
11 AM 21 2.5 NE 11.5 68 387 0.0
12 PM 24 3.1 E 12.7 59 517 0.0
1 PM 28 3.1 E 14.0 50 554 0.0
2 PM 29 3.0 E 14.3 48 522 0.0
3 PM 29 2.4 E 13.8 48 345 0.0
4 PM 29 2.0 E 13.5 49 233 0.0
5 PM 28 1.6 E 12.8 50 121 0.0
6 PM 27 0.5 S 11.8 56 48 0.0
7 PM 28 0.7 W 10.2 61 2 0.0
8 PM 29 1.5 NE 10.7 55 0 0.0
9 PM 30 2.0 NE 10.8 54 1 0.0
10 PM 27 2.1 N 10.1 72 1 0.0
11 PM 25 2.1 NE 10.0 78 1 0.0
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updated on 10/01/2016 12:43 AM  I   http://www.nature.nps.gov/air/data/current/data_ACAD-MH.cfm   I  Email: Webmaster