National Park Service Arrowhead
Explore Air

Current Ozone and Weather Data in National Parks


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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Monday May 23, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 42 39
1 AM 45 38
2 AM 43 37
3 AM 42 36
4 AM 36 37
5 AM 35 39
6 AM 33 42
7 AM -- 45
8 AM 35 46
9 AM 37 48
10 AM 40 50
11 AM 47 52
12 PM 50 53
1 PM 52 54
2 PM 54 53
3 PM 54 52
4 PM 54 50
5 PM 55 49
6 PM 56 47
7 PM 55 45
8 PM 52 43
9 PM 48 41
10 PM 45 39
11 PM 40 38
Weather and Ozone Data Monday May 23, 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 42 3.0 E 8.0 53 0 0.0
1 AM 45 4.6 E 7.5 60 0 0.0
2 AM 43 2.9 E 6.9 61 0 0.0
3 AM 42 2.6 E 6.1 63 0 0.0
4 AM 36 3.3 E 5.0 69 0 0.0
5 AM 35 3.9 E 4.4 73 0 0.0
6 AM 33 5.0 E 4.2 73 2 0.0
7 AM -- 3.4 E 4.5 72 82 0.0
8 AM 35 3.1 E 6.4 65 239 0.0
9 AM 37 4.1 E 8.5 57 387 0.0
10 AM 40 3.3 E 11.0 51 632 0.0
11 AM 47 1.6 N 13.3 40 781 0.0
12 PM 50 1.5 N 14.7 34 883 0.0
1 PM 52 2.5 W 16.4 29 913 0.0
2 PM 54 2.8 W 17.7 24 935 0.0
3 PM 54 2.0 NW 18.1 23 751 0.0
4 PM 54 3.1 W 19.0 24 740 0.0
5 PM 55 3.2 W 19.3 23 607 0.0
6 PM 56 2.6 W 19.5 22 527 0.0
7 PM 55 2.1 NW 18.8 24 233 0.0
8 PM 52 0.9 NW 18.0 27 91 0.0
9 PM 48 0.4 W 16.7 29 12 0.0
10 PM 45 1.2 S 15.1 34 0 0.0
11 PM 40 3.3 E 13.7 41 0 0.0
U.S. Department of the Interior Accessibility Freedom of Information Act USA.gov Search
Privacy Policy Disclaimer NPS Home Contact Us
updated on 05/24/2016 5:41 AM  I   http://nature.nps.gov/air/data/current/data_RANG-GC2.cfm   I  Email: Webmaster