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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 Sunday March 1, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 41 40
1 AM 41 39
2 AM 41 38
3 AM 41 38
4 AM 41 37
5 AM 40 37
6 AM 38 37
7 AM 37 38
8 AM 36 39
9 AM 37 40
10 AM 37 41
11 AM 37 42
12 PM 39 43
1 PM 41 43
2 PM 43 43
3 PM 45 43
4 PM 45 43
5 PM 46 42
6 PM 45 41
7 PM 43 40
8 PM 42 39
9 PM 41 39
10 PM 42 38
11 PM 41 38
Weather and Ozone Data Sunday March 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 3.5 SW 11.5 66 1 0.0
1 AM 41 2.0 SW 10.6 69 1 0.0
2 AM 41 2.2 S 10.5 70 1 0.0
3 AM 41 1.1 NW 10.1 71 1 0.0
4 AM 41 0.8 N 9.8 68 1 0.0
5 AM 40 0.8 NW 10.0 47 1 0.0
6 AM 38 0.8 SW 9.6 41 1 0.0
7 AM 37 0.4 SE 9.8 38 3 0.0
8 AM 36 0.5 E 10.6 34 133 0.0
9 AM 37 3.2 S 13.4 26 390 0.0
10 AM 37 4.6 S 15.0 22 605 0.0
11 AM 37 5.8 S 16.2 21 778 0.0
12 PM 39 5.7 SW 16.8 23 871 0.0
1 PM 41 5.9 S 17.2 24 880 0.0
2 PM 43 5.6 S 17.8 26 744 0.0
3 PM 45 6.6 SW 19.1 23 770 0.0
4 PM 45 5.7 S 19.1 24 581 0.0
5 PM 46 5.2 SW 18.7 23 337 0.0
6 PM 45 3.8 SW 17.1 25 51 0.0
7 PM 43 2.0 SW 14.7 25 5 0.0
8 PM 42 1.4 SW 13.8 27 1 0.0
9 PM 41 1.4 SW 13.6 33 1 0.0
10 PM 42 2.8 S 14.5 35 1 0.0
11 PM 41 3.5 S 14.7 31 1 0.0
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updated on 03/02/2015 4:40 AM  I   http://www2.nature.nps.gov/air/data/current/data_CHIR-ES2.cfm   I  Email: Webmaster