National Park Service Arrowhead
Explore Air

Current Ozone and Weather Data in National Parks


Grand Teton National Park - Science School, WY
EPA AQS Site Number: 56-039-0008


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Tuesday July 22, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 30 24
1 AM 27 22
2 AM 28 22
3 AM 25 23
4 AM 26 24
5 AM 20 26
6 AM 20 30
7 AM 17 33
8 AM 19 37
9 AM 26 40
10 AM 32 43
11 AM 36 44
12 PM 44 46
1 PM 47 45
2 PM 47 43
3 PM 47 41
4 PM 47 39
5 PM 46 36
6 PM 45 35
7 PM 45 34
8 PM 42 --
9 PM 28 --
10 PM 29 --
11 PM 30 --
Weather and Ozone Data Tuesday July 22, 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 30 2.0 E 10.5 73 -- 0.0
1 AM 27 2.7 E 9.0 77 -- 0.0
2 AM 28 2.6 E 8.8 75 -- 0.0
3 AM 25 2.7 E 8.0 80 -- 0.0
4 AM 26 2.2 E 9.0 77 -- 0.0
5 AM 20 2.1 E 8.2 84 -- 0.0
6 AM 20 1.8 E 7.8 84 0 0.0
7 AM 17 1.9 E 6.6 89 22 0.0
8 AM 19 1.2 E 9.5 78 206 0.0
9 AM 26 1.2 SE 14.0 62 394 0.0
10 AM 32 1.1 NW 16.6 54 581 0.0
11 AM 36 1.2 W 19.1 47 745 0.0
12 PM 44 1.8 SW 22.0 37 874 0.0
1 PM 47 3.7 SW 24.5 29 963 0.0
2 PM 47 4.6 SW 26.2 25 984 0.0
3 PM 47 4.5 SW 26.9 23 949 0.0
4 PM 47 5.5 SW 27.5 20 871 0.0
5 PM 46 5.3 SW 27.5 22 743 0.0
6 PM 45 4.3 SW 27.1 22 562 0.0
7 PM 45 3.0 SW 26.6 23 389 0.0
8 PM 42 1.3 W 24.7 29 197 0.0
9 PM 28 1.9 E 18.0 53 37 0.0
10 PM 29 3.4 E 15.7 53 -- 0.0
11 PM 30 3.8 E 14.4 53 -- 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 07/23/2014 12:39 AM  I   http://www2.nature.nps.gov/air/data/current/data_GRTE-SS2.cfm   I  Email: Webmaster