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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 September 28, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 32 28
1 AM 31 28
2 AM 34 28
3 AM 27 27
4 AM 26 28
5 AM 24 29
6 AM 24 30
7 AM 30 32
8 AM 30 32
9 AM 29 32
10 AM 30 33
11 AM 33 33
12 PM 35 32
1 PM 35 32
2 PM 34 31
3 PM 33 31
4 PM 33 31
5 PM 33 31
6 PM 29 31
7 PM 30 32
8 PM 31 32
9 PM 30 32
10 PM 31 32
11 PM 33 32
Weather and Ozone Data Wednesday September 28, 2016
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 32 1.6 E 18.8 55 0 0.0
1 AM 31 3.0 E 18.3 60 0 0.0
2 AM 34 3.2 E 18.7 59 0 0.0
3 AM 27 0.9 SW 16.6 67 0 0.0
4 AM 26 2.0 E 15.7 75 0 0.0
5 AM 24 1.9 E 15.3 80 0 0.0
6 AM 24 2.3 E 15.8 77 0 0.0
7 AM 30 2.9 E 17.5 69 10 0.1
8 AM 30 3.0 E 18.0 70 85 0.0
9 AM 29 5.0 E 18.3 70 266 0.0
10 AM 30 4.9 E 19.5 67 433 0.0
11 AM 33 4.3 E 20.8 59 456 0.0
12 PM 35 5.0 E 21.2 59 445 0.0
1 PM 35 5.2 E 22.7 53 586 0.0
2 PM 34 4.3 E 23.3 53 330 0.0
3 PM 33 2.4 NE 22.4 59 168 0.0
4 PM 33 1.8 N 22.2 59 153 0.0
5 PM 33 1.3 N 21.6 58 44 0.0
6 PM 29 1.3 E 21.1 65 31 0.0
7 PM 30 1.8 E 20.5 67 1 0.0
8 PM 31 1.9 E 20.5 66 0 0.0
9 PM 30 2.1 E 19.5 68 0 0.0
10 PM 31 1.6 E 20.0 66 0 0.0
11 PM 33 3.1 E 20.8 62 0 0.0
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updated on 09/29/2016 1:43 PM  I   http://nature.nps.gov/air/data/current/data_CHIR-ES2.cfm   I  Email: Webmaster