National Park Service Arrowhead
Explore Air

Current Ozone and Weather Data in National Parks


Rocky Mountain National Park - Longs Peak, CO
EPA AQS Site Number: 08-069-0007


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Saturday February 28, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 48 46
1 AM 48 46
2 AM 47 46
3 AM 47 46
4 AM 46 47
5 AM 46 47
6 AM 46 47
7 AM 46 48
8 AM 46 48
9 AM 48 49
10 AM 50 49
11 AM 49 --
12 PM 49 --
1 PM 48 --
2 PM 50 --
3 PM 50 --
Weather and Ozone Data Saturday February 28, 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 48 1.1 NW -17.1 79 0 0.0
1 AM 48 1.6 NW -15.1 72 0 0.0
2 AM 47 1.7 W -15.6 76 0 0.0
3 AM 47 1.4 W -16.3 80 0 0.0
4 AM 46 1.6 NW -16.3 78 0 0.0
5 AM 46 1.6 NW -16.4 79 0 0.0
6 AM 46 1.5 NW -16.7 80 0 0.0
7 AM 46 1.6 NW -15.8 78 1 0.0
8 AM 46 0.8 NW -15.9 78 37 0.0
9 AM 48 1.5 SE -10.5 61 95 0.0
10 AM 50 2.5 SE -8.7 55 134 0.0
11 AM 49 2.6 SE -8.0 58 185 0.0
12 PM 49 2.9 S -8.1 63 153 0.0
1 PM 48 2.6 SE -8.9 69 87 0.0
2 PM 50 2.4 SE -8.2 64 144 0.0
3 PM 50 2.3 SE -8.8 65 77 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 02/28/2015 3:45 PM  I   http://www2.nature.nps.gov/air/data/current/data_ROMO-LP.cfm   I  Email: Webmaster