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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 August 27, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 18 15
1 AM 17 17
2 AM 15 19
3 AM 17 23
4 AM 17 26
5 AM 16 30
6 AM 13 34
7 AM 14 38
8 AM 29 43
9 AM 37 45
10 AM 42 47
11 AM 47 48
12 PM 47 48
1 PM 47 46
2 PM 48 44
3 PM 49 41
4 PM 48 38
5 PM 49 35
6 PM 50 32
7 PM 47 28
8 PM 36 25
9 PM 26 23
10 PM 26 23
11 PM 25 22
Weather and Ozone Data Wednesday August 27, 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 18 1.8 E 18.8 88 1 0.0
1 AM 17 1.8 E 18.1 89 1 0.0
2 AM 15 1.8 E 17.2 92 1 0.0
3 AM 17 2.8 E 17.2 91 1 0.0
4 AM 17 2.8 E 17.0 90 1 0.0
5 AM 16 1.6 E 16.6 91 1 0.0
6 AM 13 2.1 E 15.7 94 3 0.0
7 AM 14 2.0 E 16.5 91 93 0.0
8 AM 29 0.8 SE 19.5 78 275 0.0
9 AM 37 1.0 S 21.5 69 476 0.0
10 AM 42 2.2 N 23.2 64 683 0.0
11 AM 47 3.3 N 23.9 58 816 0.0
12 PM 47 3.7 NW 25.1 55 879 0.0
1 PM 47 3.2 NW 25.6 51 991 0.0
2 PM 48 2.9 N 26.3 48 974 0.0
3 PM 49 3.0 NW 26.6 47 838 0.0
4 PM 48 2.3 NW 27.2 42 707 0.0
5 PM 49 2.2 N 27.3 41 483 0.0
6 PM 50 1.3 NW 27.1 41 279 0.0
7 PM 47 0.7 NW 25.7 50 58 0.0
8 PM 36 0.7 E 22.7 63 1 0.0
9 PM 26 3.1 E 20.3 73 1 0.0
10 PM 26 3.5 E 19.6 73 1 0.0
11 PM 25 3.3 E 19.0 75 1 0.0
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updated on 08/28/2014 6:41 PM  I   http://nature.nps.gov/air/data/current/data_CHIR-ES2.cfm   I  Email: Webmaster