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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 Wednesday April 23, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 51 48
1 AM 50 47
2 AM 47 47
3 AM 48 47
4 AM 49 47
5 AM 47 46
6 AM 46 46
7 AM 47 47
8 AM 46 47
9 AM 47 47
10 AM 48 48
11 AM 46 47
12 PM 45 47
1 PM 50 47
2 PM 49 46
3 PM 49 45
4 PM 49 44
5 PM 48 43
6 PM 46 42
7 PM 43 41
8 PM 42 41
9 PM 42 41
10 PM 43 --
11 PM 42 --
Weather and Ozone Data Wednesday April 23, 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 51 4.3 SW 1.0 86 -- 0.0
1 AM 50 3.5 SW 0.2 92 -- 0.0
2 AM 47 1.3 E -0.5 95 -- 0.0
3 AM 48 4.3 SW -0.5 92 -- 0.0
4 AM 49 4.5 SW -1.0 91 -- 0.0
5 AM 47 4.6 SW -1.3 81 -- 0.0
6 AM 46 6.4 SW -1.8 78 -- 0.0
7 AM 47 5.7 SW -2.1 74 4 0.0
8 AM 46 7.9 SW -2.3 72 99 0.0
9 AM 47 8.3 SW -2.0 69 320 0.0
10 AM 48 7.3 SW -1.9 66 388 0.0
11 AM 46 6.4 SW -2.0 69 322 0.0
12 PM 45 7.1 SW -0.7 68 719 0.0
1 PM 50 6.8 SW -0.2 55 844 0.0
2 PM 49 5.5 SW 0.1 55 965 0.0
3 PM 49 4.8 W -0.4 61 803 0.0
4 PM 49 1.9 NW -0.7 61 351 --
5 PM 48 5.4 SW 0.6 56 417 0.0
6 PM 46 5.5 SW 0.5 65 319 0.0
7 PM 43 6.5 SW -1.5 89 133 0.0
8 PM 42 4.8 SW -1.8 90 29 0.0
9 PM 42 4.2 SW -1.6 86 1 0.0
10 PM 43 2.0 SW -1.4 82 -- 0.0
11 PM 42 4.2 SW -0.7 71 -- 0.0
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updated on 04/24/2014 3:42 AM  I   http://nature.nps.gov/air/data/current/data_GRTE-SS2.cfm   I  Email: Webmaster