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Current Ozone and Weather Data in National Parks


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


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Saturday March 28, 2015 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 45 42
1 AM 43 42
2 AM 43 42
3 AM 43 42
4 AM 41 42
5 AM 43 43
6 AM 41 43
7 AM 41 44
8 AM 42 45
9 AM 44 45
10 AM 45 46
11 AM 46 46
12 PM 46 46
1 PM 46 46
2 PM 45 46
3 PM 47 46
4 PM 48 46
5 PM 48 46
6 PM 48 46
7 PM 46 46
8 PM 45 47
9 PM 44 47
10 PM 44 49
11 PM 47 50
Weather and Ozone Data Saturday March 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 45 1.5 W 5.3 47 0 0.0
1 AM 43 2.3 W 7.2 39 0 0.0
2 AM 43 4.1 W 7.5 38 0 0.0
3 AM 43 3.8 NW 7.6 38 0 0.0
4 AM 41 3.9 NW 7.6 37 0 0.0
5 AM 43 4.2 W 7.4 36 0 0.0
6 AM 41 3.2 NW 6.9 38 0 0.0
7 AM 41 3.9 W 6.2 43 2 0.0
8 AM 42 3.9 W 7.3 38 31 0.0
9 AM 44 3.9 W 10.1 29 300 0.0
10 AM 45 5.0 W 11.2 24 503 0.0
11 AM 46 4.5 W 11.5 23 679 0.0
12 PM 46 3.7 W 11.9 24 801 0.0
1 PM 46 3.4 W 12.8 24 866 0.0
2 PM 45 3.3 W 13.6 24 875 0.0
3 PM 47 3.6 W 14.3 22 824 0.0
4 PM 48 4.7 W 14.1 21 713 0.0
5 PM 48 4.7 W 13.6 21 433 0.0
6 PM 48 3.6 W 11.9 24 50 0.0
7 PM 46 2.9 W 11.4 26 58 0.0
8 PM 45 2.7 W 11.1 27 2 0.0
9 PM 44 2.0 W 10.1 32 0 0.1
10 PM 44 2.9 NW 5.9 60 0 0.0
11 PM 47 3.4 W 7.0 47 0 0.0
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updated on 03/29/2015 4:44 PM  I   http://www.nature.nps.gov/air/data/current/data_ROMO-LP2.cfm   I  Email: Webmaster