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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 Saturday April 18, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 48 45
1 AM 49 43
2 AM 48 42
3 AM 48 41
4 AM 49 40
5 AM 42 39
6 AM 39 39
7 AM 37 39
8 AM 38 40
9 AM 39 40
10 AM 40 41
11 AM 41 41
12 PM 42 41
1 PM 42 41
2 PM 40 40
3 PM 41 40
4 PM 41 39
5 PM 43 38
6 PM 42 37
7 PM 42 36
8 PM 39 35
9 PM 37 34
10 PM 37 34
11 PM 37 33
Weather and Ozone Data Saturday April 18, 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 48 1.6 SW 9.6 76 0 0.0
1 AM 49 1.8 SW 9.7 74 0 0.0
2 AM 48 1.4 SW 9.0 75 0 0.0
3 AM 48 1.8 W 8.9 70 0 0.0
4 AM 49 1.7 N 8.5 67 0 0.0
5 AM 42 2.7 NE 6.2 65 0 0.0
6 AM 39 2.6 NE 4.4 69 3 0.0
7 AM 37 2.8 NE 3.8 71 104 0.0
8 AM 38 3.6 NE 4.6 62 284 0.0
9 AM 39 4.2 NE 5.2 57 464 0.0
10 AM 40 3.5 NE 6.1 51 619 0.0
11 AM 41 3.2 NE 7.6 46 744 0.0
12 PM 42 2.4 NE 8.8 40 640 0.0
1 PM 42 2.2 E 10.1 37 818 0.0
2 PM 40 3.4 SE 9.7 42 845 0.0
3 PM 41 3.9 S 9.2 42 779 0.0
4 PM 41 4.0 S 8.4 43 627 0.0
5 PM 43 3.5 S 7.3 47 340 0.0
6 PM 42 1.9 SE 5.5 55 50 0.0
7 PM 42 1.7 SW 5.6 54 8 0.0
8 PM 39 2.4 SW 4.1 75 0 0.2
9 PM 37 3.2 SW 2.8 91 0 0.1
10 PM 37 2.6 W 2.6 94 0 0.0
11 PM 37 2.3 W 2.6 94 0 0.0
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updated on 04/19/2015 5:40 PM  I   http://www.nature.nps.gov/air/data/current/data_ACAD-MH2.cfm   I  Email: Webmaster