Scientific Investigations Report 2006-5252
U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2006-5252
Table 1. Average maximum and average minimum air temperature and average annual precipitation at Las Vegas and Overton, Nevada, 1961–90.
[Data for Las Vegas and Overton obtained from Desert Research Institute at www.wrcc.dri,edu. The period 1961–90 was selected because it coincides with official National Climatic Data Center records for Las Vegas. The 1961–90 data for Overton are unofficial]
Jan. | Feb. | Mar. | Apr. | May | June | July | Aug. | Sept. | Oct. | Nov. | Dec. | Annual | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
National Weather Service Office, McCarran Airport, Las Vegas, Nevada | |||||||||||||
Air temperature, in degrees Fahrenheit | |||||||||||||
Average maximum | 57.3 | 63.3 | 68.8 | 77.5 | 87.8 | 100.3 | 105.9 | 103.2 | 94.7 | 82.1 | 67.4 | 57.5 | 80.5 |
Average minimum | 33.6 | 36.8 | 43.8 | 50.7 | 60.2 | 69.4 | 76.2 | 74.2 | 66.2 | 54.3 | 42.6 | 33.9 | 53.7 |
Precipitation, in inches | |||||||||||||
Average | 0.48 | 0.48 | 0.42 | 0.21 | 0.28 | 0.12 | 0.35 | 0.49 | 0.28 | 0.21 | 0.43 | 0.38 | 4.13 |
Overton, Nevada | |||||||||||||
Air temperature, in degrees Fahrenheit | |||||||||||||
Average maximum | 62.0 | 66.0 | 72.2 | 81.8 | 91.0 | 100.5 | 107.8 | 105.4 | 97.8 | 87.7 | 69.8 | 60.7 | 83.8 |
Average minimum | 28.0 | 32.5 | 38.0 | 45.9 | 53.3 | 61.6 | 69.6 | 69.7 | 59.1 | 49.7 | 37.7 | 30.5 | 48.1 |
Precipitation, in inches | |||||||||||||
Average | 0.20 | 0.19 | 0.29 | 0.36 | 0.14 | 0.10 | 0.11 | 0.21 | 0.45 | 0.16 | 0.61 | 0.49 | 3.31 |