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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 Monday August 31, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 32 31
1 AM 33 31
2 AM 30 32
3 AM 30 33
4 AM 30 36
5 AM 37 38
6 AM 31 40
7 AM 31 43
8 AM 33 46
9 AM 34 48
10 AM 43 51
11 AM 49 52
12 PM 51 51
1 PM 53 50
2 PM 54 49
3 PM 53 47
4 PM 53 45
5 PM 54 45
6 PM 50 44
7 PM 45 45
8 PM 44 44
9 PM 45 43
10 PM 39 42
11 PM 37 41
Weather and Ozone Data Monday August 31, 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 32 2.6 E 20.6 66 1 0.0
1 AM 33 2.8 E 20.3 64 1 0.0
2 AM 30 1.5 E 19.3 68 1 0.0
3 AM 30 1.8 E 19.6 67 1 0.0
4 AM 30 2.9 E 20.1 65 1 0.0
5 AM 37 1.3 NE 20.8 61 1 0.0
6 AM 31 1.8 E 19.8 69 2 0.0
7 AM 31 3.0 E 19.0 80 24 0.0
8 AM 33 2.4 E 20.0 76 70 0.0
9 AM 34 2.0 E 22.2 66 251 0.0
10 AM 43 1.5 N 24.8 53 539 0.0
11 AM 49 1.5 SW 26.0 46 750 0.0
12 PM 51 1.6 W 27.4 41 838 0.0
1 PM 53 2.0 W 28.4 39 890 0.0
2 PM 54 1.9 S 29.0 37 773 0.0
3 PM 53 2.5 SW 29.6 34 588 0.0
4 PM 53 2.6 SW 29.4 34 476 0.0
5 PM 54 1.9 SW 29.2 35 312 0.0
6 PM 50 4.5 W 23.3 57 37 --
7 PM 45 2.5 E 22.5 64 8 0.1
8 PM 44 2.4 N 21.7 71 1 0.0
9 PM 45 1.2 W 21.5 70 1 0.0
10 PM 39 0.8 N 21.1 73 1 0.0
11 PM 37 1.6 N 20.9 73 1 0.0
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updated on 09/01/2015 12:41 PM  I   http://nature.nps.gov/air/data/current/data_CHIR-ES2.cfm   I  Email: Webmaster