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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


Yesterday's Data   Data Timelines   Ozone Health Advisory  


Ozone Friday April 29, 2016 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 25 21
1 AM 23 20
2 AM 22 20
3 AM 21 20
4 AM 21 20
5 AM 20 21
6 AM 19 22
7 AM 20 23
8 AM 21 24
9 AM 20 26
10 AM 21 28
11 AM 23 29
12 PM 30 30
1 PM 28 30
2 PM 26 --
3 PM 29 --
4 PM 32 --
5 PM 36 --
6 PM 33 --
Weather and Ozone Data Friday April 29, 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 25 0.6 S -4.0 94 0 0.0
1 AM 23 0.8 S -3.9 94 0 0.0
2 AM 22 1.5 SE -3.8 94 0 0.0
3 AM 21 1.6 S -4.0 94 0 0.4
4 AM 21 1.5 S -4.1 94 0 0.4
5 AM 20 1.1 S -4.2 94 0 0.3
6 AM 19 1.2 S -4.3 94 0 0.1
7 AM 20 1.6 SE -4.2 94 4 0.0
8 AM 21 1.2 S -4.1 94 20 0.1
9 AM 20 1.2 SE -3.7 94 58 0.0
10 AM 21 1.9 SE -3.3 94 59 0.0
11 AM 23 1.8 SE -2.8 94 72 0.0
12 PM 30 1.0 SE -2.4 93 53 0.3
1 PM 28 2.0 S -2.4 94 50 0.8
2 PM 26 2.2 S -3.3 93 52 0.6
3 PM 29 2.7 S -3.5 91 94 0.1
4 PM 32 1.9 SE -3.7 89 85 0.1
5 PM 36 1.9 SE -3.3 88 74 0.0
6 PM 33 2.0 SE -3.6 91 38 0.0
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updated on 04/29/2016 6:40 PM  I   http://nature.nps.gov/air/data/current/data_ROMO-LP.cfm   I  Email: Webmaster