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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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Tuesday April 15, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 61 52
1 AM 60 51
2 AM 56 50
3 AM 52 48
4 AM 54 47
5 AM 49 46
6 AM 46 46
7 AM 45 47
8 AM 48 48
9 AM -- 49
10 AM 47 50
11 AM 45 51
12 PM 46 52
1 PM 48 52
2 PM 50 52
3 PM 53 52
4 PM 55 51
5 PM 57 50
6 PM 58 49
7 PM 51 --
8 PM 49 --
9 PM 49 --
10 PM 47 --
11 PM 44 --
Weather and Ozone Data Tuesday April 15, 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 61 2.4 E 14.7 12 1 0.0
1 AM 60 3.9 E 14.5 14 1 0.0
2 AM 56 5.7 E 13.1 21 1 0.0
3 AM 52 5.7 E 12.2 24 1 0.0
4 AM 54 2.9 E 12.3 22 1 0.0
5 AM 49 1.2 E 8.6 28 1 0.0
6 AM 46 2.2 E 5.9 31 3 0.0
7 AM 45 0.9 NE 6.3 31 76 0.0
8 AM 48 1.4 S 12.4 23 312 0.0
9 AM -- 1.4 SE 15.6 20 561 0.0
10 AM 47 4.3 E 16.2 20 777 0.0
11 AM 45 3.8 E 17.4 19 949 0.0
12 PM 46 3.1 E 18.5 18 1009 0.0
1 PM 48 2.6 W 20.3 16 1056 0.0
2 PM 50 2.8 W 21.3 15 1000 0.0
3 PM 53 2.4 W 21.8 12 769 0.0
4 PM 55 2.6 NW 22.4 11 747 0.0
5 PM 57 1.5 W 22.9 11 571 0.0
6 PM 58 1.5 NW 23.1 11 315 0.0
7 PM 51 3.4 E 21.3 15 64 0.0
8 PM 49 3.3 E 19.6 17 1 0.0
9 PM 49 3.6 E 18.9 17 1 0.0
10 PM 47 2.8 E 17.0 19 1 0.0
11 PM 44 3.2 E 15.1 21 1 0.0
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updated on 04/16/2014 1:39 AM  I   http://nature.nps.gov/air/data/current/data_CHIR-ES2.cfm   I  Email: Webmaster