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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 Thursday May 28, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 45 44
1 AM 45 43
2 AM 45 --
3 AM 43 --
4 AM 43 --
5 AM 43 --
6 AM 44 --
Weather and Ozone Data Thursday May 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 45 2.7 E 15.1 22 1 0.0
1 AM 45 3.1 E 13.9 25 1 0.0
2 AM 45 2.5 E 13.1 27 1 0.0
3 AM 43 4.1 E 13.0 27 1 0.0
4 AM 43 4.2 E 13.1 27 1 0.0
5 AM 43 4.1 E 12.7 28 1 0.0
6 AM 44 4.2 E 12.9 29 10 0.0
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updated on 05/28/2015 7:45 AM  I   http://www2.nature.nps.gov/air/data/current/data_CHIR-ES.cfm   I  Email: Webmaster