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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 March 27, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 35
1 AM 39 33
2 AM 40 31
3 AM 38 30
4 AM 36 28
5 AM 32 27
6 AM 29 27
7 AM 28 27
8 AM 27 27
9 AM 25 28
10 AM 26 29
11 AM 27 30
12 PM 28 --
1 PM 30 --
2 PM 31 --
3 PM -- --
4 PM 33 --
5 PM 33 --
Weather and Ozone Data Friday March 27, 2015
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 41 0.9 NE 3.8 96 2 0.6
1 AM 39 1.3 NE 3.3 96 1 0.0
2 AM 40 1.2 NE 3.2 96 1 0.6
3 AM 38 1.1 N 3.0 96 2 0.5
4 AM 36 2.3 NE 2.1 96 2 0.7
5 AM 32 2.0 NE 1.5 96 1 0.1
6 AM 29 1.2 NE 1.3 96 0 0.0
7 AM 28 1.3 NE 1.4 95 3 0.0
8 AM 27 1.0 W 1.5 94 22 0.0
9 AM 25 0.9 W 1.5 94 69 0.7
10 AM 26 1.2 N 2.0 90 168 0.0
11 AM 27 1.7 N 2.4 89 202 0.0
12 PM 28 1.5 N 2.9 87 249 0.0
1 PM 30 1.3 NW 3.9 79 289 0.0
2 PM 31 1.1 NW 4.3 77 296 0.0
3 PM -- 1.6 N 4.8 71 279 0.0
4 PM 33 1.5 N 5.2 64 273 0.0
5 PM 33 1.1 NW 5.4 62 175 0.0
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updated on 03/27/2015 3:40 PM  I   http://www.nature.nps.gov/air/data/current/data_ACAD-MH.cfm   I  Email: Webmaster