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Current Ozone and Weather Data in National Parks


Walden - Chandler Ranch, CO
EPA AQS Site Number: 08-057-0003


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Monday July 6, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 22 16
1 AM 17 16
2 AM 16 17
3 AM 16 19
4 AM 15 21
5 AM 12 24
6 AM 18 27
7 AM 18 30
8 AM 21 32
9 AM 25 34
10 AM 32 36
11 AM 32 37
12 PM 36 38
1 PM 39 38
2 PM 38 37
3 PM 37 36
4 PM 39 35
5 PM 40 34
6 PM 38 32
7 PM 38 31
8 PM 37 30
9 PM 33 --
10 PM 31 --
11 PM 30 --
Weather and Ozone Data Monday July 6, 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 22 1.4 E 11.0 96 0 0.0
1 AM 17 1.2 NE 10.3 96 0 0.0
2 AM 16 0.7 E 9.9 98 0 0.0
3 AM 16 1.0 E 10.1 97 0 0.0
4 AM 15 0.9 S 10.2 96 0 0.0
5 AM 12 0.8 SE 10.2 96 0 0.0
6 AM 18 1.1 E 10.2 97 2 0.0
7 AM 18 0.7 E 10.4 98 20 0.0
8 AM 21 0.7 N 11.1 96 71 0.0
9 AM 25 0.9 N 11.9 93 116 0.0
10 AM 32 2.4 N 12.6 90 295 0.0
11 AM 32 3.4 N 14.0 80 490 0.0
12 PM 36 2.7 NW 15.7 72 685 0.0
1 PM 39 2.4 NW 17.1 64 822 0.0
2 PM 38 4.8 W 17.0 66 456 0.0
3 PM 37 3.3 N 16.6 68 369 0.0
4 PM 39 2.7 NE 17.8 60 688 0.0
5 PM 40 3.1 N 19.0 54 504 0.0
6 PM 38 5.0 NE 18.4 60 318 0.0
7 PM 38 5.4 NE 18.1 61 265 0.0
8 PM 37 5.6 NE 16.2 68 81 0.0
9 PM 33 5.3 NE 15.1 71 5 0.0
10 PM 31 3.9 NE 14.2 73 0 0.0
11 PM 30 4.0 N 13.3 79 0 0.0
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updated on 07/07/2015 2:41 AM  I   http://nature.nps.gov/air/data/current/data_WALD-CR2.cfm   I  Email: Webmaster