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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 March 5, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 30 36
1 AM 33 37
2 AM 35 38
3 AM 30 39
4 AM 38 40
5 AM 42 41
6 AM 42 41
7 AM 42 41
8 AM 41 41
9 AM 41 42
10 AM 39 42
11 AM 41 43
12 PM 41 --
1 PM 42 --
2 PM 44 --
3 PM 46 --
4 PM 45 --
Weather and Ozone Data Thursday March 5, 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 30 3.4 E 2.0 74 1 0.0
1 AM 33 2.1 E 2.0 70 1 0.0
2 AM 35 2.2 E 2.1 66 1 0.0
3 AM 30 3.1 E 0.5 74 1 0.0
4 AM 38 1.7 E 1.9 63 1 0.0
5 AM 42 2.5 E 3.8 48 1 0.0
6 AM 42 4.3 E 3.9 51 1 0.0
7 AM 42 3.2 E 4.1 47 5 0.0
8 AM 41 4.2 E 4.6 46 157 0.0
9 AM 41 5.1 E 5.4 44 411 0.0
10 AM 39 6.1 E 6.1 45 626 0.0
11 AM 41 6.6 E 6.9 42 798 0.0
12 PM 41 6.2 E 7.9 41 900 0.0
1 PM 42 6.2 E 9.2 39 935 0.0
2 PM 44 6.4 E 9.9 37 903 0.0
3 PM 46 6.3 E 10.7 34 790 0.0
4 PM 45 6.8 E 11.0 34 617 0.0
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updated on 03/05/2015 4:41 PM  I   http://www.nature.nps.gov/air/data/current/data_CHIR-ES.cfm   I  Email: Webmaster