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Current Ozone and Weather Data in National Parks


Rangely Golf Course, CO
EPA AQS Site Number: 08-103-0006


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Saturday October 21, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 34
1 AM 38 31
2 AM 36 29
3 AM 33 28
4 AM 34 28
5 AM 31 29
6 AM 27 30
7 AM -- 32
8 AM 23 33
9 AM 22 36
10 AM 26 38
11 AM 36 40
12 PM 40 41
1 PM 41 41
2 PM 41 41
3 PM 41 --
4 PM 41 --
5 PM 42 --
6 PM 43 --
7 PM 42 --
Weather and Ozone Data Saturday October 21, 2017
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 42 3.7 W 5.5 43 0 0.0
1 AM 38 3.3 W 3.9 47 0 0.0
2 AM 36 2.6 SW 2.7 51 0 0.0
3 AM 33 2.6 S 1.3 59 0 0.0
4 AM 34 1.0 SE 1.1 59 0 0.0
5 AM 31 1.6 S 0.2 66 0 0.0
6 AM 27 1.8 S -1.0 73 0 0.0
7 AM -- 1.6 S -1.4 73 0 0.0
8 AM 23 1.9 SW -2.2 78 6 0.0
9 AM 22 1.9 SW -1.0 74 145 0.0
10 AM 26 1.5 SW 2.0 62 347 0.0
11 AM 36 2.3 W 4.4 45 499 0.0
12 PM 40 3.8 W 6.1 37 606 0.0
1 PM 41 5.3 W 7.7 30 657 0.0
2 PM 41 4.2 W 8.3 27 650 0.0
3 PM 41 4.5 W 9.1 24 580 0.0
4 PM 41 4.5 W 9.6 23 466 0.0
5 PM 42 6.4 W 9.8 23 314 0.0
6 PM 43 4.3 W 9.4 22 142 0.0
7 PM 42 1.3 W 7.9 24 10 0.0
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updated on 10/21/2017 7:47 PM  I   http://www.nature.nps.gov/air/data/current/data_RANG-GC.cfm   I  Email: Webmaster