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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 January 27, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 34 27
1 AM 34 26
2 AM 31 25
3 AM 25 24
4 AM 26 25
5 AM 23 26
6 AM 23 27
7 AM 24 29
8 AM 26 31
9 AM 26 32
10 AM -- 34
11 AM 31 35
12 PM 32 35
1 PM 32 36
2 PM 35 36
3 PM 35 37
4 PM 38 36
5 PM 39 35
6 PM 38 34
7 PM 36 32
8 PM 36 31
9 PM 37 29
10 PM 37 28
11 PM 33 26
Weather and Ozone Data Tuesday January 27, 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 34 1.5 E 11.6 44 1 0.0
1 AM 34 1.5 E 11.7 44 1 0.0
2 AM 31 1.6 E 10.8 50 1 0.0
3 AM 25 1.1 E 10.2 55 1 0.0
4 AM 26 1.7 E 10.3 56 1 0.0
5 AM 23 1.9 E 9.1 62 1 0.0
6 AM 23 3.7 E 7.2 68 1 0.0
7 AM 24 3.7 E 7.6 67 1 0.0
8 AM 26 3.0 E 9.8 61 18 0.0
9 AM 26 2.9 E 11.5 62 42 0.0
10 AM -- 1.1 E 14.9 54 444 0.0
11 AM 31 1.7 NW 16.6 49 613 0.0
12 PM 32 1.8 SW 17.0 48 406 0.0
1 PM 32 2.0 W 17.8 45 476 0.0
2 PM 35 3.0 N 18.1 41 639 0.0
3 PM 35 3.0 NW 18.8 39 605 0.0
4 PM 38 3.0 NW 18.0 40 206 0.0
5 PM 39 2.3 N 17.1 42 86 0.0
6 PM 38 2.2 E 15.8 46 30 0.0
7 PM 36 2.1 E 13.9 52 1 0.0
8 PM 36 2.3 E 13.7 53 1 0.0
9 PM 37 2.7 E 13.7 53 1 0.0
10 PM 37 3.0 E 13.9 53 1 0.0
11 PM 33 3.6 E 11.8 59 1 0.0
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updated on 01/28/2015 10:53 PM  I   http://www.nature.nps.gov/air/data/current/data_CHIR-ES2.cfm   I  Email: Webmaster