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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 Sunday May 24, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 39
1 AM 39 38
2 AM 39 38
3 AM 40 38
4 AM 39 39
5 AM 39 41
6 AM 38 42
7 AM 38 44
8 AM 38 46
9 AM 38 48
10 AM 41 50
11 AM 47 52
12 PM 50 53
1 PM 52 55
2 PM 51 56
3 PM 52 57
4 PM 54 58
5 PM 55 59
6 PM 57 59
7 PM 59 59
8 PM 61 58
9 PM 61 57
10 PM 61 56
11 PM 60 55
Weather and Ozone Data Sunday May 24, 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 42 1.2 SW 8.8 49 0 0.0
1 AM 39 1.5 SW 7.8 57 0 0.0
2 AM 39 3.5 SW 8.4 62 0 0.0
3 AM 40 3.5 SW 9.3 59 0 0.0
4 AM 39 3.6 SW 9.2 60 0 0.0
5 AM 39 4.2 SW 9.5 57 1 0.0
6 AM 38 4.2 SW 9.5 57 22 0.0
7 AM 38 4.4 SW 9.6 58 69 0.0
8 AM 38 4.0 SW 9.5 61 67 0.0
9 AM 38 3.9 SW 10.9 56 338 0.0
10 AM 41 3.5 SW 14.4 44 641 0.0
11 AM 47 4.0 SW 17.8 35 789 0.0
12 PM 50 4.8 SW 19.3 33 869 0.0
1 PM 52 5.5 SW 20.6 31 889 0.0
2 PM 51 4.9 SW 21.6 30 833 0.0
3 PM 52 4.7 SW 21.7 30 677 0.0
4 PM 54 5.7 SW 22.2 29 705 0.0
5 PM 55 5.3 SW 21.7 31 544 0.0
6 PM 57 4.1 SW 21.2 33 373 0.0
7 PM 59 3.5 SW 20.4 35 86 0.0
8 PM 61 3.0 SW 18.4 41 18 0.0
9 PM 61 2.7 SW 17.2 47 1 0.0
10 PM 61 3.1 SW 17.6 46 0 0.0
11 PM 60 3.0 SW 16.7 48 0 0.0
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updated on 05/25/2015 12:41 PM  I   http://www.nature.nps.gov/air/data/current/data_ACAD-MH2.cfm   I  Email: Webmaster