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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 Wednesday May 23, 2012 
Hour Ending
(Local Time)		 1-Hour Average
(parts per billion)		 8-Hour Average
(parts per billion)
12 AM 57 59
1 AM 58 60
2 AM 58 60
3 AM 60 60
4 AM 63 60
5 AM 61 59
6 AM 61 59
7 AM 61 58
8 AM 63 58
9 AM 60 57
10 AM 58 57
11 AM 57 57
12 PM 56 57
1 PM 56 57
2 PM 59 57
3 PM 58 56
4 PM 57 55
5 PM 58 55
6 PM 61 54
7 PM 56 53
8 PM 54 53
9 PM 55 --
10 PM 53 --
11 PM 52 --
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Weather and Ozone Data Wednesday May 23, 2012
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 57 1.7 S 23.3 16 1 0.0
1 AM 58 0.8 SW 22.7 16 1 0.0
2 AM 58 0.9 NW 21.4 18 1 0.0
3 AM 60 2.2 S 22.5 16 1 0.0
4 AM 63 3.9 S 23.8 14 1 0.0
5 AM 61 1.7 S 21.7 15 1 0.0
6 AM 61 2.0 S 21.5 16 12 0.0
7 AM 61 2.5 SW 22.8 15 231 0.0
8 AM 63 4.0 SW 25.8 12 477 0.0
9 AM 60 5.0 SW 27.0 12 704 0.0
10 AM 58 5.7 SW 27.8 12 896 0.0
11 AM 57 7.1 SW 29.1 11 1036 0.0
12 PM 56 7.5 SW 30.6 10 1109 0.0
1 PM 56 7.5 SW 31.7 10 1112 0.0
2 PM 59 8.3 W 32.0 9 1071 0.0
3 PM 58 8.6 SW 32.2 9 953 0.0
4 PM 57 9.0 SW 31.8 8 793 0.0
5 PM 58 7.9 W 30.9 8 585 0.0
6 PM 61 6.6 W 29.6 9 348 0.0
7 PM 56 6.1 W 28.0 11 119 0.0
8 PM 54 5.6 SW 25.8 14 4 0.0
9 PM 55 5.1 SW 24.7 19 1 0.0
10 PM 53 4.0 SW 23.6 23 1 0.0
11 PM 52 5.3 SW 22.4 24 1 0.0
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updated on 05/24/2012 2:39 AM  I   http://www.nature.nps.gov/air/data/current/data_CHIR2.cfm   I  Email: Webmaster