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Current Ozone and Weather Data in National Parks


Chiricahua National Monument - Entrance Station, AZ
EPA AQS Site Number: 04-003-8001


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Wednesday September 17, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 24 22
1 AM 23 21
2 AM 23 21
3 AM 22 21
4 AM 22 22
5 AM 21 22
6 AM 21 23
7 AM 21 24
8 AM 21 24
9 AM 22 25
10 AM 23 25
11 AM 25 --
12 PM 25 --
1 PM 26 --
2 PM 29 --
3 PM 26 --
Weather and Ozone Data Wednesday September 17, 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 24 3.0 E 19.5 87 1 0.0
1 AM 23 3.8 E 19.4 87 1 0.0
2 AM 23 3.9 E 19.5 85 1 0.0
3 AM 22 5.1 E 18.6 91 1 0.0
4 AM 22 4.2 E 18.7 90 1 0.0
5 AM 21 3.8 E 18.6 90 1 0.0
6 AM 21 4.5 E 18.4 91 1 0.0
7 AM 21 4.3 E 18.5 90 30 0.0
8 AM 21 4.8 E 18.8 88 101 0.0
9 AM 22 4.6 E 19.5 84 235 0.0
10 AM 23 3.9 E 21.0 76 442 0.0
11 AM 25 3.1 E 22.1 70 334 0.0
12 PM 25 3.4 E 22.2 71 254 0.0
1 PM 26 3.0 E 22.0 73 170 0.0
2 PM 29 1.6 SE 20.6 77 160 1.6
3 PM 26 1.3 E 19.6 87 246 0.5
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updated on 09/17/2014 4:40 PM  I   http://www.nature.nps.gov/air/data/current/data_CHIR-ES.cfm   I  Email: Webmaster