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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 Friday May 27, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 47 45
1 AM 43 46
2 AM 42 49
3 AM 42 51
4 AM 45 54
5 AM 47 56
6 AM 47 58
7 AM 48 61
8 AM 59 63
9 AM 63 63
10 AM 62 64
11 AM 63 64
12 PM 64 64
1 PM 64 64
2 PM 65 63
3 PM 65 60
4 PM 65 58
5 PM 65 56
6 PM 66 54
7 PM 64 52
8 PM 62 50
9 PM 53 --
10 PM 47 --
11 PM 47 --
Weather and Ozone Data Friday May 27, 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 47 2.2 E 10.0 32 1 0.0
1 AM 43 2.4 E 8.8 35 1 0.0
2 AM 42 2.9 E 8.0 38 1 0.0
3 AM 42 2.5 E 7.0 41 1 0.0
4 AM 45 3.3 E 7.1 42 1 0.0
5 AM 47 3.6 E 8.0 42 1 0.0
6 AM 47 3.7 E 8.3 42 14 0.0
7 AM 48 2.2 E 11.3 36 197 0.0
8 AM 59 1.2 SE 15.8 26 447 0.0
9 AM 63 1.5 W 17.4 25 690 0.0
10 AM 62 2.1 W 18.7 24 889 0.0
11 AM 63 2.1 SW 19.8 19 1036 0.0
12 PM 64 2.9 W 21.0 16 1120 0.0
1 PM 64 2.8 W 22.0 15 1132 0.0
2 PM 65 3.1 W 22.8 13 1091 0.0
3 PM 65 3.2 W 23.4 15 963 0.0
4 PM 65 3.3 SW 24.1 15 786 0.0
5 PM 65 4.0 SW 24.3 14 571 0.0
6 PM 66 3.2 W 24.0 12 340 0.0
7 PM 64 2.4 W 23.2 14 114 0.0
8 PM 62 1.3 NW 21.4 16 5 0.0
9 PM 53 1.9 E 17.7 20 1 0.0
10 PM 47 2.7 E 15.8 23 1 0.0
11 PM 47 2.9 E 14.9 24 1 0.0
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updated on 05/28/2016 2:41 AM  I   http://nature.nps.gov/air/data/current/data_CHIR-ES2.cfm   I  Email: Webmaster