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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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Sunday May 19, 2013 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 16 15
1 AM 15 14
2 AM 17 14
3 AM 19 13
4 AM 16 13
5 AM 14 14
6 AM 13 14
7 AM 13 16
8 AM 12 17
9 AM 10 19
10 AM 14 21
11 AM 17 22
12 PM 20 23
1 PM 20 24
2 PM 23 25
3 PM 26 24
4 PM 26 22
5 PM 25 20
6 PM 24 18
7 PM 27 15
8 PM 27 11
9 PM 22 8
10 PM 17 6
11 PM 12 4
Weather and Ozone Data Sunday May 19, 2013
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 16 0.3 S 8.8 -- 0 0.3
1 AM 15 0.2 SE 8.6 -- 0 0.0
2 AM 17 0.3 SE 8.5 -- 0 0.0
3 AM 19 0.3 S 8.4 -- 0 0.0
4 AM 16 0.2 SE 8.3 -- 0 0.4
5 AM 14 0.3 S 8.3 -- 0 0.0
6 AM 13 0.5 SE 8.2 -- 0 0.0
7 AM 13 0.4 S 8.0 -- 10 0.0
8 AM 12 0.5 SE 8.1 -- 29 0.0
9 AM 10 0.3 SE 8.6 -- 112 0.0
10 AM 14 0.4 SE 9.5 -- 179 0.0
11 AM 17 0.4 SE 9.9 -- 198 0.0
12 PM 20 0.5 SE 10.2 -- 145 0.0
1 PM 20 0.6 S 10.9 100 245 0.0
2 PM 23 0.6 S 11.5 99 227 0.0
3 PM 26 0.6 SW 12.2 93 386 0.0
4 PM 26 0.4 N 12.6 94 196 0.4
5 PM 25 0.6 NW 12.6 100 327 0.0
6 PM 24 0.5 N 11.7 -- 135 0.3
7 PM 27 0.5 SW 13.3 97 251 0.0
8 PM 27 1.3 SW 12.9 97 46 0.1
9 PM 22 0.6 S 11.0 -- 30 0.0
10 PM 17 0.5 SW 10.2 -- 3 0.0
11 PM 12 0.3 S 9.9 -- 0 0.0
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updated on 05/20/2013 9:40 AM  I   http://www.nature.nps.gov/air/data/current/data_GLAC-WG2.cfm   I  Email: Webmaster