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Current Ozone and Weather Data in National Parks


Glacier National Park - West Glacier Horse Stables, MT
EPA AQS Site Number: 30-029-8001


Yesterday's Data   Data Timelines   Ozone Health Advisory  
Ozone Tuesday January 13, 2009 
Hour Ending
(Local Standard Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
1 AM 27 24
2 AM 30 24
3 AM 22 22
4 AM 25 22
5 AM 23 22
6 AM 26 23
7 AM 23 24
8 AM 20 24
9 AM 24 25
10 AM 20 25
11 AM 16 24
12 PM 31 24
1 PM 30 22
2 PM 33 20
3 PM -- 18
4 PM -- 17
5 PM 25 17
6 PM 14 16
7 PM 16 16
8 PM 15 --
9 PM 19 --
10 PM 19 --
11 PM 15 --
12 AM 14 --
Weather and Ozone Data Tuesday January 13, 2009
Hour
Beginning
(Local Standard 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 27 1.3 S 3.4 79 0 0.0
1 AM 30 1.8 SW 4.3 75 0 0.0
2 AM 22 1.1 SW 3.7 78 0 0.0
3 AM 25 0.9 SE 3.4 79 0 0.0
4 AM 23 1.0 SE 3.3 80 0 0.0
5 AM 26 1.2 SE 3.3 79 0 0.0
6 AM 23 1.0 SE 3.0 80 0 0.0
7 AM 20 0.8 SE 2.4 83 0 0.0
8 AM 24 0.8 S 2.3 82 13 0.0
9 AM 20 0.6 SE 1.8 85 69 --
10 AM 16 1.0 S 3.2 79 97 --
11 AM 31 3.0 W 5.4 63 114 --
12 PM 30 1.4 SW 5.5 63 164 0.0
1 PM 33 2.2 SW 6.2 58 170 0.0
2 PM -- 2.7 W 6.4 56 216 0.0
3 PM -- 1.1 SW 6.2 57 65 0.0
4 PM 25 0.5 SE 4.3 66 16 0.0
5 PM 14 0.7 S 2.1 78 1 0.0
6 PM 16 0.7 S 1.7 81 0 0.0
7 PM 15 0.5 S 0.9 85 0 0.0
8 PM 19 0.8 S 1.5 82 0 0.0
9 PM 19 0.8 S 0.8 82 0 0.0
10 PM 15 0.7 S 0.2 85 0 0.0
11 PM 14 0.9 S -0.3 87 0 0.0
updated on 01/14/2009 6:37 PM  I   http://www.nature.nps.gov/air/Data/current/data_GLAC.cfm   I  Email: Webmaster
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