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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 October 21, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 36 38
1 AM 35 38
2 AM 37 38
3 AM 39 --
4 AM 39 --
5 AM 39 --
6 AM 40 --
7 AM 39 --
Weather and Ozone Data Tuesday October 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 36 1.2 NE 14.4 71 1 0.0
1 AM 35 1.7 E 13.6 72 1 0.0
2 AM 37 3.6 E 13.4 74 1 0.0
3 AM 39 3.0 E 13.2 75 1 0.0
4 AM 39 3.9 E 13.3 76 1 0.0
5 AM 39 4.2 E 13.2 76 1 0.0
6 AM 40 3.2 E 13.9 68 1 0.0
7 AM 39 3.2 E 13.6 69 7 0.0
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updated on 10/21/2014 8:39 AM  I   http://www.nature.nps.gov/air/data/current/data_CHIR-ES.cfm   I  Email: Webmaster