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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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Sunday December 21, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 35 34
1 AM 35 33
2 AM 35 33
3 AM 34 32
4 AM 34 32
5 AM 34 31
6 AM 33 31
7 AM 33 31
8 AM 32 32
9 AM 32 33
10 AM 31 35
11 AM 30 37
12 PM 30 39
1 PM 30 40
2 PM 34 42
3 PM 43 --
4 PM 41 --
5 PM 44 --
6 PM 45 --
7 PM 45 --
Weather and Ozone Data Sunday December 21, 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 35 3.5 SW -2.1 95 0 0.0
1 AM 35 4.7 SW -1.9 93 0 0.0
2 AM 35 4.2 SW -1.9 94 -- 0.1
3 AM 34 2.9 SW -2.0 97 0 0.3
4 AM 34 3.3 SW -1.9 97 -- 0.3
5 AM 34 4.9 SW -1.7 95 0 0.3
6 AM 33 5.4 SW -1.8 99 0 0.3
7 AM 33 4.3 SW -1.6 98 0 0.4
8 AM 32 5.7 SW -1.1 95 0 0.6
9 AM 32 6.0 SW -0.8 99 11 1.2
10 AM 31 6.0 SW -0.4 99 32 1.0
11 AM 30 6.1 SW -0.1 98 52 0.4
12 PM 30 8.3 SW 0.7 92 83 0.6
1 PM 30 10.0 SW 1.0 89 107 --
2 PM 34 8.8 SW 1.2 85 174 0.2
3 PM 43 7.2 W 2.4 64 130 0.1
4 PM 41 2.4 NW 1.0 76 48 0.1
5 PM 44 3.7 NW 1.3 60 12 0.0
6 PM 45 4.8 NW 1.0 53 0 0.0
7 PM 45 4.8 NW 0.9 48 0 0.0
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updated on 12/21/2014 9:39 PM  I   http://www.nature.nps.gov/air/data/current/data_GRTE-SS.cfm   I  Email: Webmaster