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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 Thursday May 28, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 16 30
1 AM 22 34
2 AM 23 37
3 AM 41 40
4 AM 40 41
5 AM 35 42
6 AM 34 43
7 AM 36 45
8 AM 43 46
9 AM 47 47
10 AM 47 48
11 AM 47 48
12 PM 47 48
1 PM 45 47
2 PM 49 46
3 PM 49 43
4 PM 52 39
5 PM 51 35
6 PM 48 31
7 PM 44 28
8 PM 41 24
9 PM 36 21
10 PM 25 17
11 PM 21 15
Weather and Ozone Data Thursday May 28, 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 16 1.1 E 4.3 96 0 0.0
1 AM 22 1.2 E 5.0 93 -- 0.0
2 AM 23 1.3 SW 4.9 96 0 0.5
3 AM 41 0.7 NE 4.5 95 0 0.8
4 AM 40 0.5 NW 4.3 95 0 0.5
5 AM 35 0.4 E 4.0 97 0 0.3
6 AM 34 0.6 SE 3.7 99 1 0.0
7 AM 36 1.3 E 3.7 98 55 0.4
8 AM 43 1.0 E 4.4 95 83 0.5
9 AM 47 1.3 SE 5.5 91 207 0.0
10 AM 47 2.3 SW 6.4 88 350 0.0
11 AM 47 4.1 SW 7.0 83 413 0.0
12 PM 47 3.3 SW 7.3 81 369 3.9
1 PM 45 1.2 E 5.9 92 274 0.4
2 PM 49 1.9 SW 8.4 78 563 0.2
3 PM 49 2.1 S 8.5 78 539 0.1
4 PM 52 1.6 E 9.3 70 603 0.1
5 PM 51 1.8 SW 9.3 69 375 0.0
6 PM 48 2.2 SW 9.4 73 234 0.0
7 PM 44 1.7 SW 7.6 85 112 0.3
8 PM 41 1.1 NW 6.5 92 18 3.6
9 PM 36 0.9 E 5.3 96 23 0.1
10 PM 25 1.4 E 3.6 99 0 0.0
11 PM 21 1.6 E 3.4 99 0 0.0
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updated on 05/29/2015 9:48 PM  I   http://nature.nps.gov/air/data/current/data_GRTE-SS2.cfm   I  Email: Webmaster