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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 December 16, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 36 32
1 AM 35 32
2 AM 35 31
3 AM 32 31
4 AM 32 31
5 AM 32 32
6 AM 31 34
7 AM 29 35
8 AM 30 37
9 AM 31 39
10 AM -- 40
11 AM 38 40
12 PM 39 39
1 PM 42 39
2 PM 42 37
3 PM 42 36
4 PM 41 35
5 PM 39 36
6 PM 38 36
7 PM 35 36
8 PM 33 37
9 PM 29 38
10 PM 32 40
11 PM 39 41
Weather and Ozone Data Tuesday December 16, 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 36 3.4 E 7.6 52 1 0.0
1 AM 35 3.9 E 8.1 50 1 0.0
2 AM 35 3.8 E 8.5 50 1 0.0
3 AM 32 4.0 E 7.4 56 1 0.0
4 AM 32 3.8 E 6.8 59 1 0.0
5 AM 32 3.6 E 7.2 59 1 0.0
6 AM 31 2.8 E 7.1 60 1 0.0
7 AM 29 3.5 E 6.4 63 1 0.0
8 AM 30 3.5 E 6.7 60 22 0.0
9 AM 31 2.9 E 8.7 54 110 0.0
10 AM -- 1.1 NE 11.4 48 196 0.0
11 AM 38 1.6 NW 13.6 39 291 0.0
12 PM 39 2.5 SW 15.0 34 475 0.0
1 PM 42 4.4 SW 15.8 31 564 0.0
2 PM 42 4.0 SW 15.6 33 344 0.0
3 PM 42 4.2 SW 15.0 34 210 0.0
4 PM 41 3.7 S 14.8 37 186 0.0
5 PM 39 1.7 SW 13.9 41 59 0.0
6 PM 38 1.7 S 12.5 46 8 0.0
7 PM 35 0.9 E 10.0 54 1 0.0
8 PM 33 1.7 E 8.4 61 1 0.0
9 PM 29 3.3 E 6.6 69 1 0.0
10 PM 32 1.6 E 7.3 69 1 0.0
11 PM 39 2.3 SW 9.4 58 1 0.0
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updated on 12/18/2014 12:39 AM  I   http://www2.nature.nps.gov/air/data/current/data_CHIR-ES2.cfm   I  Email: Webmaster