National Park Service Arrowhead
Explore Air

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 Friday July 3, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 20 9
1 AM 16 7
2 AM 13 7
3 AM 7 8
4 AM 7 12
5 AM 5 15
6 AM 3 20
7 AM 3 23
8 AM 4 26
9 AM 16 --
10 AM 24 --
11 AM 34 --
12 PM 35 --
1 PM 46 --
Weather and Ozone Data Friday July 3, 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 20 0.1 E 17.5 -- 0 0.0
1 AM 16 0.1 E 16.1 -- 0 0.0
2 AM 13 0.1 E 14.8 -- 0 0.0
3 AM 7 0.0 NE 13.9 -- 0 0.0
4 AM 7 0.0 SE 12.8 -- 0 0.0
5 AM 5 0.1 NE 11.9 -- 0 0.0
6 AM 3 0.1 E 11.2 -- 3 0.0
7 AM 3 0.0 NE 10.9 -- 15 0.0
8 AM 4 0.1 E 11.4 -- 78 0.0
9 AM 16 0.1 SW 14.9 -- 298 0.0
10 AM 24 0.5 SW 20.1 -- 471 0.0
11 AM 34 0.6 W 23.0 -- 628 0.0
12 PM 35 0.7 NW 25.3 -- 630 0.0
1 PM 46 0.7 SW 28.9 -- 759 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 07/03/2015 1:42 PM  I   http://nature.nps.gov/air/data/current/data_GLAC-WG.cfm   I  Email: Webmaster