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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 April 28, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 31 30
1 AM 33 29
2 AM 33 29
3 AM 33 29
4 AM 33 29
5 AM 32 30
6 AM 26 31
7 AM 21 32
8 AM 26 35
9 AM 32 36
10 AM 34 36
11 AM 35 36
12 PM 37 36
1 PM 38 36
2 PM 40 35
3 PM 38 34
4 PM 37 34
5 PM 35 33
6 PM 35 32
7 PM 35 31
8 PM 34 30
9 PM 33 30
10 PM 32 30
11 PM 31 29
Weather and Ozone Data Thursday April 28, 2016
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 31 2.0 NE 0.6 72 -- --
1 AM 33 2.0 NE 1.6 67 0 --
2 AM 33 1.3 NE 0.9 70 -- --
3 AM 33 2.0 E 1.1 69 -- --
4 AM 33 2.5 E 1.1 69 -- --
5 AM 32 1.5 E 0.8 70 0 --
6 AM 26 0.9 E -0.7 78 0 --
7 AM 21 1.1 E -1.3 83 13 --
8 AM 26 1.2 E 0.6 73 145 --
9 AM 32 3.3 E 2.3 60 155 --
10 AM 34 2.5 E 3.8 53 337 --
11 AM 35 2.2 E 5.1 48 510 --
12 PM 37 3.9 E 5.2 45 332 --
1 PM 38 3.2 E 6.5 41 552 --
2 PM 40 1.7 NE 6.9 39 371 --
3 PM 38 1.9 E 7.2 40 389 --
4 PM 37 4.5 E 7.9 40 535 --
5 PM 35 5.5 E 7.1 43 463 --
6 PM 35 5.2 E 7.5 42 525 --
7 PM 35 5.2 E 6.6 44 230 --
8 PM 34 5.4 E 4.6 52 108 --
9 PM 33 6.0 E 2.3 63 1 --
10 PM 32 4.7 E 1.1 72 -- --
11 PM 31 3.6 E 1.2 69 -- --
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updated on 04/29/2016 8:39 AM  I   http://nature.nps.gov/air/data/current/data_GRTE-SS2.cfm   I  Email: Webmaster