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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 Friday April 24, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 33 33
1 AM 34 33
2 AM 33 33
3 AM 32 35
4 AM 32 36
5 AM 33 38
6 AM 34 41
7 AM 34 43
8 AM 34 45
9 AM 39 47
10 AM 43 47
11 AM 45 47
12 PM 49 46
1 PM 50 44
2 PM 50 42
3 PM 51 39
4 PM 50 36
5 PM 44 34
6 PM 43 33
7 PM 38 32
8 PM 32 32
9 PM 30 33
10 PM 24 34
11 PM 31 35
Weather and Ozone Data Friday April 24, 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 33 2.0 E -0.6 87 0 0.0
1 AM 34 2.2 E -0.9 87 0 0.0
2 AM 33 2.5 E -1.3 89 0 0.0
3 AM 32 1.8 E -2.0 91 0 0.0
4 AM 32 2.2 E -2.4 91 0 0.0
5 AM 33 2.5 E -2.4 88 0 0.0
6 AM 34 2.8 E -2.5 86 0 0.0
7 AM 34 2.5 E -2.7 86 16 0.0
8 AM 34 1.8 E -1.1 81 174 0.0
9 AM 39 1.6 E 2.7 68 339 0.0
10 AM 43 1.7 SW 5.4 61 565 0.0
11 AM 45 2.2 SW 7.6 57 697 0.0
12 PM 49 4.5 SW 10.1 43 800 0.0
1 PM 50 3.6 SW 10.7 37 681 0.0
2 PM 50 5.3 SW 11.4 37 731 0.0
3 PM 51 5.6 SW 11.9 35 800 0.0
4 PM 50 4.1 SW 11.0 38 425 0.0
5 PM 44 3.7 SW 3.4 84 11 4.3
6 PM 43 2.1 E 0.6 97 62 3.5
7 PM 38 1.8 E 1.5 97 61 0.1
8 PM 32 1.5 E 1.9 98 12 0.4
9 PM 30 1.2 E 1.5 99 1 0.0
10 PM 24 0.8 E 1.5 99 0 0.6
11 PM 31 0.6 SE 1.7 100 0 0.1
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updated on 04/25/2015 5:42 AM  I   http://www2.nature.nps.gov/air/data/current/data_GRTE-SS2.cfm   I  Email: Webmaster