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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 Thursday August 28, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 24 22
1 AM 24 23
2 AM 22 25
3 AM 21 27
4 AM 21 30
5 AM 23 33
6 AM 23 35
7 AM 24 38
8 AM 28 41
9 AM 41 43
10 AM 41 44
11 AM 42 45
12 PM 42 45
1 PM 44 44
2 PM 45 43
3 PM 46 41
4 PM 47 38
5 PM 48 36
6 PM 48 34
7 PM 45 31
8 PM 36 30
9 PM 31 29
10 PM 28 30
11 PM 28 30
Weather and Ozone Data Thursday August 28, 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 24 3.4 E 18.3 77 1 0.0
1 AM 24 3.3 E 18.3 76 1 0.0
2 AM 22 3.2 E 17.7 78 1 0.0
3 AM 21 3.3 E 17.4 78 1 0.0
4 AM 21 3.7 E 17.1 79 1 0.0
5 AM 23 3.9 E 16.8 79 1 0.0
6 AM 23 3.8 E 16.7 79 3 0.0
7 AM 24 3.4 E 17.1 77 65 0.0
8 AM 28 2.0 E 20.8 65 269 0.0
9 AM 41 1.4 N 24.4 47 487 0.0
10 AM 41 2.5 N 25.4 42 684 0.0
11 AM 42 2.1 N 26.3 36 836 0.0
12 PM 42 2.4 N 26.8 33 937 0.0
1 PM 44 2.3 NW 27.4 32 954 0.0
2 PM 45 2.3 NW 27.7 33 874 0.0
3 PM 46 2.1 W 28.1 34 808 0.0
4 PM 47 2.3 W 28.3 34 709 0.0
5 PM 48 2.2 W 28.5 30 497 0.0
6 PM 48 2.6 W 28.2 31 312 0.0
7 PM 45 0.9 W 26.6 37 64 0.0
8 PM 36 2.2 E 23.3 49 1 0.0
9 PM 31 3.0 E 21.4 57 1 0.0
10 PM 28 3.7 E 20.2 61 1 0.0
11 PM 28 3.8 E 19.3 64 1 0.0
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updated on 08/29/2014 7:40 AM  I   http://www2.nature.nps.gov/air/data/current/data_CHIR-ES2.cfm   I  Email: Webmaster