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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 Sunday July 23, 2017 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 21 24
1 AM 23 24
2 AM 25 25
3 AM 27 26
4 AM 27 26
5 AM 26 26
6 AM 25 27
7 AM 24 28
8 AM 22 28
9 AM 30 30
10 AM 31 31
11 AM 26 32
12 PM 31 33
1 PM 27 33
2 PM 33 33
3 PM 27 32
4 PM 36 31
5 PM 38 30
6 PM 38 29
7 PM 37 28
8 PM 32 27
9 PM 28 26
10 PM 21 26
11 PM 22 27
Weather and Ozone Data Sunday July 23, 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 21 1.1 NW 11.0 74 0 0.0
1 AM 23 1.2 W 10.6 75 0 0.0
2 AM 25 1.6 NW 11.2 69 0 0.0
3 AM 27 1.7 W 10.4 70 0 0.0
4 AM 27 1.7 W 10.1 70 0 0.0
5 AM 26 1.8 NW 9.5 67 0 0.0
6 AM 25 1.6 NW 9.1 69 1 0.0
7 AM 24 1.4 NW 8.9 73 17 0.0
8 AM 22 0.6 N 12.0 77 220 0.0
9 AM 30 0.6 NE 16.3 51 223 0.0
10 AM 31 1.0 N 14.4 65 79 0.0
11 AM 26 1.1 N 15.6 68 122 0.0
12 PM 31 2.4 W 14.3 72 73 2.8
1 PM 27 1.2 S 16.6 75 837 0.1
2 PM 33 2.1 SE 18.5 53 386 0.4
3 PM 27 1.3 S 17.4 70 459 0.0
4 PM 36 3.1 SE 20.7 40 833 0.0
5 PM 38 2.9 SE 20.8 37 432 0.0
6 PM 38 2.3 SE 19.6 40 174 0.0
7 PM 37 1.9 SE 19.3 39 140 0.0
8 PM 32 1.4 SW 15.9 58 38 0.0
9 PM 28 0.5 W 12.6 73 3 0.0
10 PM 21 0.7 W 10.8 81 0 0.0
11 PM 22 0.8 W 10.1 83 0 0.0
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updated on 07/24/2017 7:44 PM  I   http://nature.nps.gov/air/data/current/data_ROMO-LP2.cfm   I  Email: Webmaster