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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 Monday July 25, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 27 23
1 AM 24 22
2 AM 24 21
3 AM 23 20
4 AM 22 21
5 AM 23 21
6 AM 22 22
7 AM 22 24
8 AM 17 25
9 AM 18 28
10 AM 20 31
11 AM 24 34
12 PM 29 36
1 PM 31 37
2 PM 32 38
3 PM 33 39
4 PM 39 39
5 PM 44 38
6 PM 46 39
7 PM 40 40
8 PM 34 42
9 PM 37 45
10 PM 42 46
11 PM 36 46
Weather and Ozone Data Monday July 25, 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 27 1.2 W 19.9 66 1 0.0
1 AM 24 1.5 W 20.4 62 1 0.0
2 AM 24 1.1 NW 20.6 59 1 0.0
3 AM 23 1.4 W 19.6 64 1 0.0
4 AM 22 1.2 W 19.3 67 1 0.0
5 AM 23 0.9 NE 20.1 64 1 0.0
6 AM 22 0.9 NW 19.5 67 9 0.0
7 AM 22 0.5 W 20.2 65 128 0.0
8 AM 17 0.8 W 20.0 73 197 0.0
9 AM 18 0.9 SW 22.8 60 503 0.0
10 AM 20 1.5 SW 24.7 55 581 0.0
11 AM 24 2.0 SW 26.2 48 750 0.0
12 PM 29 2.3 SW 26.9 41 845 0.0
1 PM 31 2.4 SW 27.7 41 794 0.0
2 PM 32 3.1 S 27.2 43 690 0.0
3 PM 33 3.3 S 26.8 44 694 0.0
4 PM 39 3.4 S 25.7 48 613 0.0
5 PM 44 2.9 S 23.3 59 339 0.0
6 PM 46 2.3 S 22.4 67 223 0.0
7 PM 40 1.0 SW 21.9 68 112 0.0
8 PM 34 1.0 SW 20.7 69 19 0.0
9 PM 37 1.1 S 21.0 57 1 0.0
10 PM 42 2.1 S 19.2 83 1 0.0
11 PM 36 1.8 S 18.8 94 1 0.0
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updated on 07/26/2016 6:41 PM  I   http://nature.nps.gov/air/data/current/data_ACAD-MH2.cfm   I  Email: Webmaster