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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 Sunday October 19, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 43 46
1 AM 48 47
2 AM 48 46
3 AM 46 46
4 AM 48 46
5 AM 48 45
6 AM 48 45
7 AM 46 45
8 AM 45 44
9 AM 45 43
10 AM 44 42
11 AM 45 42
12 PM 46 42
1 PM 46 41
2 PM 43 41
3 PM 38 40
4 PM 40 41
5 PM 41 42
6 PM 40 43
7 PM 42 43
8 PM 43 43
9 PM 42 43
10 PM 41 42
11 PM 45 42
Weather and Ozone Data Sunday October 19, 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 43 1.7 E 18.5 48 1 0.0
1 AM 48 3.6 E 19.0 48 1 0.0
2 AM 48 4.7 E 17.7 55 1 0.0
3 AM 46 5.8 E 17.0 59 1 0.0
4 AM 48 5.7 E 16.9 59 1 0.0
5 AM 48 4.8 E 16.8 59 1 0.0
6 AM 48 4.2 E 16.5 61 1 0.0
7 AM 46 3.0 E 15.6 64 14 0.0
8 AM 45 2.3 E 17.0 59 138 0.0
9 AM 45 1.8 E 18.8 52 311 0.0
10 AM 44 1.8 W 20.3 47 563 0.0
11 AM 45 1.7 NW 21.7 42 797 0.0
12 PM 46 3.2 E 21.2 48 398 0.0
1 PM 46 4.5 E 19.5 57 252 0.0
2 PM 43 3.7 E 18.3 67 113 2.2
3 PM 38 2.5 E 17.4 74 69 0.0
4 PM 40 2.4 E 18.1 67 122 0.0
5 PM 41 2.3 E 16.9 72 40 1.8
6 PM 40 2.2 N 16.5 73 12 0.0
7 PM 42 3.7 E 15.7 78 1 8.0
8 PM 43 4.8 E 14.9 77 1 0.6
9 PM 42 3.1 E 14.7 72 0 0.1
10 PM 41 5.3 E 14.3 74 0 0.0
11 PM 45 6.0 E 14.1 69 1 0.0
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updated on 10/20/2014 2:40 PM  I   http://www.nature.nps.gov/air/data/current/data_CHIR-ES2.cfm   I  Email: Webmaster