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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 Tuesday May 31, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 37 --
1 AM 36 --
2 AM 34 --
3 AM 37 --
Weather and Ozone Data Tuesday May 31, 2016
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 37 2.8 E 16.9 24 1 0.0
1 AM 36 3.0 E 15.3 25 1 0.0
2 AM 34 1.8 E 13.3 28 1 0.0
3 AM 37 1.9 E 12.5 29 1 0.0
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updated on 05/31/2016 4:42 AM  I   http://www.nature.nps.gov/air/data/current/data_CHIR-ES.cfm   I  Email: Webmaster