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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 September 28, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 24 18
1 AM 22 17
2 AM 18 17
3 AM 16 16
4 AM 17 17
5 AM 17 17
6 AM 16 18
7 AM 17 19
8 AM 17 20
9 AM 18 21
10 AM 17 22
11 AM 18 23
12 PM 19 24
1 PM 23 25
2 PM 25 25
3 PM 27 24
4 PM 27 24
5 PM 25 23
6 PM 25 23
7 PM 25 23
8 PM 24 22
9 PM 23 21
10 PM 22 21
11 PM 23 21
Weather and Ozone Data Wednesday September 28, 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 24 4.1 NE 10.8 89 1 0.0
1 AM 22 4.8 NE 10.2 89 1 0.0
2 AM 18 4.3 NE 10.1 89 1 0.0
3 AM 16 4.5 NE 9.9 90 1 0.0
4 AM 17 5.2 NE 9.5 92 1 0.0
5 AM 17 4.7 NE 8.9 94 2 0.0
6 AM 16 4.2 NE 8.7 96 3 0.0
7 AM 17 4.0 NE 8.7 96 4 0.0
8 AM 17 4.1 NE 8.6 94 25 0.0
9 AM 18 5.4 NE 8.9 88 110 0.0
10 AM 17 5.2 NE 10.4 80 407 0.0
11 AM 18 4.7 NE 12.0 74 552 0.0
12 PM 19 4.1 NE 13.6 71 616 0.0
1 PM 23 4.6 NE 15.1 67 633 0.0
2 PM 25 5.0 NE 15.4 65 544 0.0
3 PM 27 5.1 NE 15.4 64 455 0.0
4 PM 27 4.5 NE 15.2 65 316 0.0
5 PM 25 4.3 NE 14.8 65 201 0.0
6 PM 25 4.2 NE 13.7 68 40 0.0
7 PM 25 4.3 NE 13.1 70 4 0.0
8 PM 24 4.0 NE 12.6 73 1 0.0
9 PM 23 4.2 NE 11.9 78 1 0.0
10 PM 22 4.5 NE 10.9 79 1 0.0
11 PM 23 5.0 NE 10.2 78 1 0.0
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updated on 09/29/2016 10:42 AM  I   http://www.nature.nps.gov/air/data/current/data_ACAD-MH2.cfm   I  Email: Webmaster