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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 April 22, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 47 45
1 AM 47 45
2 AM 46 43
3 AM 46 43
4 AM 46 43
5 AM 45 44
6 AM 43 45
7 AM -- 47
8 AM 42 47
9 AM 39 48
10 AM 45 50
11 AM 46 50
12 PM 48 50
1 PM 53 51
2 PM 56 50
3 PM 53 49
4 PM 51 49
5 PM 48 48
6 PM 48 48
7 PM 49 47
8 PM 51 47
9 PM 50 46
10 PM 48 45
11 PM 48 44
Weather and Ozone Data Tuesday April 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 47 3.4 SW 8.6 80 0 0.0
1 AM 47 3.5 SW 8.8 80 0 0.0
2 AM 46 3.6 SW 7.9 81 0 0.0
3 AM 46 4.0 SW 8.0 77 0 0.0
4 AM 46 4.0 SW 7.8 77 0 0.0
5 AM 45 2.5 SW 7.3 81 0 0.0
6 AM 43 2.2 SW 7.1 83 4 0.0
7 AM -- 3.1 W 6.6 85 37 0.0
8 AM 42 1.5 W 8.7 79 136 0.0
9 AM 39 1.6 NE 11.1 73 175 0.0
10 AM 45 3.4 NE 10.7 61 207 0.0
11 AM 46 2.1 SE 16.2 53 471 0.0
12 PM 48 2.4 SE 19.3 52 696 0.0
1 PM 53 3.2 S 16.5 54 604 0.0
2 PM 56 4.4 S 15.4 54 534 0.0
3 PM 53 4.5 S 13.8 66 409 0.0
4 PM 51 2.8 S 14.1 73 415 0.0
5 PM 48 2.7 S 14.0 73 237 0.0
6 PM 48 3.0 S 12.2 79 139 0.0
7 PM 49 4.0 S 10.4 81 45 0.0
8 PM 51 5.4 S 9.6 79 4 0.0
9 PM 50 5.1 S 9.0 87 0 0.0
10 PM 48 4.4 S 8.8 90 0 0.0
11 PM 48 3.9 S 9.4 91 0 0.0
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updated on 04/23/2014 4:43 PM  I   http://www.nature.nps.gov/air/data/current/data_ACAD-MH2.cfm   I  Email: Webmaster