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Current Ozone and Weather Data in National Parks


Great Smoky Mountains Nat'l Park - Cades Cove, TN
EPA AQS Site Number: 47-009-0102


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Wednesday January 28, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 30 30
1 AM 31 29
2 AM 32 29
3 AM 32 29
4 AM 31 30
5 AM 29 30
6 AM 28 31
7 AM 27 32
8 AM 27 34
9 AM 30 35
10 AM 33 36
11 AM 35 35
12 PM 35 32
1 PM 37 30
2 PM 37 27
3 PM 39 24
4 PM 38 20
5 PM 37 17
6 PM 24 14
7 PM 14 12
8 PM 14 11
9 PM 15 11
10 PM 12 11
11 PM 12 12
Weather and Ozone Data Wednesday January 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 30 1.3 E -2.3 84 0 0.0
1 AM 31 1.5 E -2.6 83 0 0.0
2 AM 32 1.2 NE -3.1 81 0 0.0
3 AM 32 0.8 E -3.7 84 0 0.0
4 AM 31 0.5 E -4.6 89 0 0.0
5 AM 29 0.8 E -5.5 93 0 0.0
6 AM 28 0.7 E -5.9 93 0 0.0
7 AM 27 0.7 E -6.3 95 0 0.0
8 AM 27 0.9 E -6.3 92 3 0.0
9 AM 30 1.2 E -5.8 88 20 0.0
10 AM 33 2.2 E -3.5 77 214 0.0
11 AM 35 2.2 E -1.2 70 442 0.0
12 PM 35 1.9 E 0.7 65 563 0.0
1 PM 37 1.4 W 1.8 59 614 0.0
2 PM 37 1.1 W 3.2 56 611 0.0
3 PM 39 0.9 W 4.5 53 546 0.0
4 PM 38 0.9 E 5.9 52 422 0.0
5 PM 37 1.2 E 5.7 52 253 0.0
6 PM 24 0.9 SE 2.9 74 64 0.0
7 PM 14 0.5 E -0.7 96 1 0.0
8 PM 14 0.5 E -1.8 99 0 0.0
9 PM 15 0.3 E -2.3 99 0 0.0
10 PM 12 0.2 SE -2.7 99 0 0.0
11 PM 12 0.3 E -3.1 99 0 0.0
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updated on 01/29/2015 10:40 AM  I   http://nature.nps.gov/air/data/current/data_GRSM-CC2.cfm   I  Email: Webmaster