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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 Sunday April 26, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 43 44
1 AM 45 44
2 AM 46 44
3 AM 48 44
4 AM 47 44
5 AM 42 --
6 AM 41 --
7 AM 40 --
8 AM 46 --
9 AM 49 --
Weather and Ozone Data Sunday April 26, 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 43 3.7 SW 14.3 45 1 0.0
1 AM 45 4.9 SW 13.8 40 1 0.0
2 AM 46 5.2 SW 12.6 37 1 0.0
3 AM 48 4.4 SW 11.7 42 1 0.0
4 AM 47 4.1 SW 10.9 50 1 0.0
5 AM 42 4.6 W 8.7 72 1 --
6 AM 41 4.1 W 5.6 97 0 2.1
7 AM 40 3.3 SW 5.8 97 32 0.3
8 AM 46 4.5 SW 6.6 89 169 0.1
9 AM 49 4.0 W 7.4 83 308 0.0
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updated on 04/26/2015 10:43 AM  I   http://www2.nature.nps.gov/air/data/current/data_CHIR-ES.cfm   I  Email: Webmaster