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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 Tuesday July 22, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 26 28
1 AM 26 28
2 AM 27 29
3 AM 31 30
4 AM 29 32
5 AM 30 34
6 AM 30 35
7 AM -- 37
8 AM 28 38
9 AM 31 40
10 AM 35 43
11 AM 42 45
12 PM 43 46
1 PM 40 47
2 PM 45 49
3 PM 46 50
4 PM 45 51
5 PM 51 53
6 PM 54 53
7 PM 51 53
8 PM 50 54
9 PM 54 --
10 PM 56 --
11 PM 53 --
Weather and Ozone Data Tuesday July 22, 2014
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 26 3.1 W 16.4 88 1 0.0
1 AM 26 3.1 W 16.3 91 1 0.0
2 AM 27 2.9 SW 16.3 89 1 0.0
3 AM 31 2.9 SW 16.7 86 1 0.0
4 AM 29 2.5 SW 16.6 88 1 0.0
5 AM 30 1.9 W 16.9 84 1 0.0
6 AM 30 2.1 SW 17.3 78 30 0.0
7 AM -- 2.8 SW 17.9 73 152 0.0
8 AM 28 2.8 SW 19.0 71 300 0.0
9 AM 31 3.1 SW 20.5 67 478 0.0
10 AM 35 3.6 SW 21.6 62 624 0.0
11 AM 42 4.1 SW 21.9 63 732 0.0
12 PM 43 3.2 SW 23.3 63 812 0.0
1 PM 40 2.6 SW 24.4 59 818 0.0
2 PM 45 3.1 SW 24.6 57 813 0.0
3 PM 46 3.3 SW 24.4 60 748 0.0
4 PM 45 3.4 SW 23.9 62 652 0.0
5 PM 51 4.2 SW 22.8 64 512 0.0
6 PM 54 4.0 SW 22.3 68 358 0.0
7 PM 51 3.9 SW 21.1 74 123 0.0
8 PM 50 4.1 SW 19.5 82 20 0.0
9 PM 54 4.3 SW 19.1 85 2 0.0
10 PM 56 4.4 SW 19.1 88 2 0.0
11 PM 53 3.6 SW 19.1 89 2 0.0
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updated on 07/23/2014 12:39 AM  I   http://www2.nature.nps.gov/air/data/current/data_ACAD-MH2.cfm   I  Email: Webmaster