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 Saturday December 20, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 38 37
1 AM 38 37
2 AM 38 37
3 AM 37 37
4 AM 37 37
5 AM 37 37
6 AM 36 38
7 AM 38 38
8 AM 38 38
9 AM 39 38
10 AM 38 38
11 AM 38 38
12 PM 39 38
1 PM 39 37
2 PM 39 37
3 PM 39 36
4 PM 39 35
5 PM 38 34
6 PM 37 33
7 PM 36 32
8 PM 35 32
9 PM 34 31
10 PM 33 30
11 PM 32 30
Weather and Ozone Data Saturday December 20, 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 38 2.0 N -5.0 83 -- 0.0
1 AM 38 1.8 NE -5.4 85 -- 0.0
2 AM 38 2.8 NE -5.5 86 -- 0.0
3 AM 37 2.9 NE -5.9 88 -- 0.0
4 AM 37 1.9 N -6.1 89 -- 0.0
5 AM 37 1.7 NE -6.4 89 -- 0.0
6 AM 36 2.5 NE -6.6 90 -- 0.0
7 AM 38 4.6 NE -5.8 88 -- 0.0
8 AM 38 5.3 NE -6.2 89 10 0.0
9 AM 39 5.1 NE -6.1 90 47 0.0
10 AM 38 4.0 NE -5.7 89 74 0.0
11 AM 38 3.7 NE -5.1 88 86 0.0
12 PM 39 4.3 NE -4.7 86 104 0.0
1 PM 39 3.5 NE -4.4 84 108 0.0
2 PM 39 3.0 NE -4.2 84 65 0.0
3 PM 39 3.5 NE -4.3 85 44 0.0
4 PM 39 2.6 NE -4.3 85 10 0.0
5 PM 38 0.9 N -4.3 85 -- 0.0
6 PM 37 0.6 N -4.2 87 -- 0.0
7 PM 36 0.6 W -4.1 87 -- 0.0
8 PM 35 1.4 W -4.1 88 -- 0.0
9 PM 34 0.9 NW -3.9 89 -- 0.0
10 PM 33 0.7 NE -3.7 90 -- 0.0
11 PM 32 1.3 NE -3.7 91 -- 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 12/21/2014 11:39 PM  I   http://www2.nature.nps.gov/air/data/current/data_ACAD-MH2.cfm   I  Email: Webmaster