National Park Service Arrowhead
Explore Air

Current Ozone and Weather Data in National Parks


Carlsbad Caverns National Park, NM
Portable Ozone Monitor


Today's Data   Data Timelines   Ozone Health Advisory  
Ozone Tuesday August 19, 2014 
Hour Ending
(Local Time)
1-Hour Average
(parts per billion)
8-Hour Average
(parts per billion)
12 AM 141 141
1 AM 141 141
2 AM 141 134
3 AM 141 123
4 AM 141 109
5 AM 141 94
6 AM 141 79
7 AM 141 71
8 AM 141 61
9 AM 91 50
10 AM 53 45
11 AM 23 46
12 PM 22 51
1 PM 22 55
2 PM 75 57
3 PM 62 54
4 PM 54 52
5 PM 55 52
6 PM 61 --
7 PM 61 --
8 PM 56 --
9 PM 39 --
10 PM 44 --
Weather and Ozone Data Tuesday August 19, 2014
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 141 2.8 S 26.5 36 0 0.0
1 AM 141 3.4 SE 24.6 45 0 0.0
2 AM 141 3.0 SE 22.4 61 0 0.0
3 AM 141 3.1 SE 21.7 67 0 0.0
4 AM 141 2.9 SW 21.4 70 0 0.0
5 AM 141 1.5 SW 22.5 57 0 0.0
6 AM 141 1.2 NW 23.2 52 0 0.0
7 AM 141 1.4 N 23.6 50 23 0.0
8 AM 141 2.1 N 23.1 58 215 0.0
9 AM 91 1.5 E 25.3 56 433 0.0
10 AM 53 1.5 SE 26.1 59 711 0.0
11 AM 23 2.7 SE 27.7 53 914 0.0
12 PM 22 4.1 SE 29.0 46 1045 0.0
1 PM 22 3.5 SE 30.8 32 1113 0.0
2 PM 75 3.0 SE 31.7 30 1051 0.0
3 PM 62 3.1 S 31.3 29 325 0.0
4 PM 54 3.4 SE 31.4 29 252 0.0
5 PM 55 3.3 SE 31.5 28 320 0.0
6 PM 61 5.5 SE 31.6 28 214 0.0
7 PM 61 7.1 S 29.8 33 46 0.0
8 PM 56 4.8 S 28.4 38 5 0.0
9 PM 39 5.5 S 27.1 46 0 0.0
10 PM 44 4.3 W 26.6 48 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 08/20/2014 12:39 AM  I   http://nature.nps.gov/air/data/current/data_CAVE-MA2.cfm   I  Email: Webmaster