National Park Service Arrowhead
Explore Air

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 Thursday January 29, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 39 39
1 AM 38 38
2 AM 39 39
3 AM 38 39
4 AM 39 39
5 AM 40 39
6 AM 40 40
7 AM 40 40
8 AM 37 41
9 AM 39 41
10 AM 40 42
11 AM 41 42
12 PM 42 42
1 PM 43 42
2 PM 43 42
3 PM 43 42
4 PM 43 42
5 PM 43 42
6 PM 42 42
7 PM 43 42
8 PM 43 41
9 PM 43 41
10 PM 42 --
11 PM 41 --
Weather and Ozone Data Thursday January 29, 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 39 1.5 W -10.1 68 -- 0.0
1 AM 38 2.0 W -10.8 67 -- 0.0
2 AM 39 1.9 W -11.0 65 -- 0.0
3 AM 38 2.2 W -11.5 68 -- 0.0
4 AM 39 2.1 W -10.8 59 -- 0.0
5 AM 40 2.4 W -10.6 55 -- 0.0
6 AM 40 1.3 W -10.7 57 -- 0.0
7 AM 40 0.8 S -11.5 61 0 0.0
8 AM 37 0.6 S -11.9 60 52 0.0
9 AM 39 1.5 NE -10.1 51 203 0.0
10 AM 40 1.4 NE -7.8 40 322 0.0
11 AM 41 1.6 NE -6.3 32 406 0.0
12 PM 42 1.7 NE -5.1 30 443 0.0
1 PM 43 1.9 NE -3.6 27 431 0.0
2 PM 43 1.9 NE -2.7 28 369 0.0
3 PM 43 2.1 NE -2.2 30 264 0.0
4 PM 43 1.4 NE -2.0 32 128 0.0
5 PM 43 0.8 NE -2.5 36 8 0.0
6 PM 42 0.6 S -3.8 53 -- 0.0
7 PM 43 0.6 SW -3.6 53 -- 0.0
8 PM 43 0.4 SW -3.4 57 -- 0.0
9 PM 43 0.8 NE -3.4 58 -- 0.0
10 PM 42 1.1 NE -3.6 64 -- 0.0
11 PM 41 0.9 NE -3.3 70 -- 0.0
U.S. Department of the Interior Accessibility Freedom of Information Act USA.gov Search
Privacy Policy Disclaimer NPS Home Contact Us
updated on 01/30/2015 12:39 AM  I   http://www.nature.nps.gov/air/data/current/data_ACAD-MH2.cfm   I  Email: Webmaster