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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 Friday September 19, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 24 21
1 AM 22 21
2 AM 21 21
3 AM 21 21
4 AM 23 21
5 AM 23 22
6 AM 21 22
7 AM 19 23
8 AM 19 24
9 AM 21 26
10 AM 22 27
11 AM 24 28
12 PM 27 29
1 PM 28 29
2 PM 29 29
3 PM 29 28
4 PM 29 28
5 PM 30 28
6 PM 30 27
7 PM 30 27
8 PM 28 27
9 PM 27 27
10 PM 27 27
11 PM 27 27
Weather and Ozone Data Friday September 19, 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 24 1.1 N 7.0 71 0 0.0
1 AM 22 1.1 N 6.0 74 0 0.0
2 AM 21 0.9 NE 4.8 77 0 0.0
3 AM 21 0.6 NE 4.0 78 0 0.0
4 AM 23 0.9 NW 4.2 70 0 0.0
5 AM 23 0.8 W 4.0 66 0 0.0
6 AM 21 0.7 S 3.4 74 0 0.0
7 AM 19 0.9 NE 3.0 76 29 0.0
8 AM 19 2.0 NE 4.3 68 185 0.0
9 AM 21 2.6 N 5.7 59 352 0.0
10 AM 22 2.7 N 6.7 54 500 0.0
11 AM 24 2.6 N 8.1 47 619 0.0
12 PM 27 3.3 NE 8.7 40 694 0.0
1 PM 28 2.7 NE 9.4 34 718 0.0
2 PM 29 2.6 N 10.3 29 688 0.0
3 PM 29 1.9 N 10.9 28 606 0.0
4 PM 29 1.4 N 11.0 25 482 0.0
5 PM 30 1.3 N 10.9 27 322 0.0
6 PM 30 0.9 NW 10.7 33 99 0.0
7 PM 30 0.8 W 10.4 42 11 0.0
8 PM 28 1.2 SW 8.4 52 0 0.0
9 PM 27 2.5 SW 7.2 63 0 0.0
10 PM 27 2.4 SW 6.9 72 0 0.0
11 PM 27 2.8 SW 7.2 71 0 0.0
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updated on 09/20/2014 9:40 PM  I   http://www2.nature.nps.gov/air/data/current/data_ACAD-MH2.cfm   I  Email: Webmaster