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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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Saturday August 1, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 38
1 AM 34 37
2 AM 30 38
3 AM 32 39
4 AM 37 41
5 AM 45 41
6 AM 46 41
7 AM 42 41
8 AM 36 41
9 AM 38 42
10 AM 41 --
11 AM 43 --
12 PM 44 --
1 PM 44 --
2 PM 43 --
Weather and Ozone Data Saturday August 1, 2015
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 41 2.6 E 18.5 93 -- 0.0
1 AM 34 2.1 E 18.6 91 -- 0.0
2 AM 30 2.4 E 19.2 86 0 0.0
3 AM 32 1.1 NE 18.7 86 0 0.0
4 AM 37 2.3 E 19.2 80 0 0.1
5 AM 45 1.8 E 20.6 70 0 0.0
6 AM 46 2.4 E 20.8 69 5 0.0
7 AM 42 0.8 NE 22.0 66 100 0.0
8 AM 36 1.2 W 23.1 67 303 0.0
9 AM 38 2.2 W 23.7 69 490 0.0
10 AM 41 2.1 W 24.2 67 646 0.0
11 AM 43 2.1 W 25.4 63 791 0.0
12 PM 44 1.2 W 25.3 63 212 0.0
1 PM 44 4.6 E 21.2 74 72 6.6
2 PM 43 3.4 E 21.4 73 472 1.5
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updated on 08/01/2015 3:45 PM  I   http://www.nature.nps.gov/air/data/current/data_CHIR-ES.cfm   I  Email: Webmaster