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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 August 26, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 31 26
1 AM 30 25
2 AM 26 25
3 AM 18 26
4 AM 23 28
5 AM 21 30
6 AM 28 32
7 AM 35 34
8 AM 26 36
9 AM 28 38
10 AM 35 39
11 AM -- 39
12 PM 37 38
1 PM 41 36
2 PM 42 33
3 PM 43 30
4 PM 42 26
5 PM 39 23
6 PM 33 20
7 PM 32 18
8 PM 19 16
9 PM 17 16
10 PM 15 16
11 PM 16 16
Weather and Ozone Data Tuesday August 26, 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 31 1.5 SW 19.4 81 1 --
1 AM 30 1.9 N 19.0 88 1 0.0
2 AM 26 0.9 E 18.9 89 1 0.0
3 AM 18 0.3 NW 18.4 91 1 0.0
4 AM 23 1.3 NE 18.9 88 1 --
5 AM 21 1.3 W 18.2 94 1 2.3
6 AM 28 1.6 N 17.6 96 1 2.6
7 AM 35 1.6 NE 17.5 92 18 0.0
8 AM 26 2.0 E 18.4 93 171 0.0
9 AM 28 1.1 N 21.3 79 440 0.0
10 AM 35 2.2 NW 23.1 68 688 0.0
11 AM -- 2.3 NW 22.9 72 582 0.0
12 PM 37 2.2 NW 23.4 70 357 0.0
1 PM 41 4.0 E 22.4 65 304 0.0
2 PM 42 4.8 E 22.4 64 826 0.0
3 PM 43 5.0 SE 20.1 72 151 0.2
4 PM 42 2.7 E 19.4 75 41 0.3
5 PM 39 2.0 E 19.8 76 156 0.1
6 PM 33 1.4 E 20.9 74 117 0.0
7 PM 32 0.6 NW 20.8 77 27 0.0
8 PM 19 1.9 E 19.5 87 1 0.0
9 PM 17 0.7 E 19.0 89 1 0.0
10 PM 15 1.3 E 18.8 91 1 0.0
11 PM 16 2.0 E 18.8 90 1 0.0
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updated on 08/27/2014 8:40 AM  I   http://www.nature.nps.gov/air/data/current/data_CHIR-ES2.cfm   I  Email: Webmaster