LAS VEGAS FAA AIRPORT, NEW MEXICO

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 45.6 49.0 55.0 63.5 71.9 80.8 83.5 80.7 74.8 66.2 55.0 47.2 64.4
Highest Mean Max. Temperature (F) 55.1 56.9 64.8 68.8 79.6 88.3 89.3 84.8 79.8 71.1 60.8 55.4 66.3
Year Highest Occurred 1986 1976 1989 1989 1974 1990 1980 1962 1983 1979 1966 1980 1980
Lowest Mean Max. Temperature (F) 37.8 36.9 47.0 53.0 66.1 76.4 79.5 76.3 71.0 56.1 44.5 39.6 62.2
Year Lowest Occurred 1979 1964 1969 1973 1983 1983 1968 1967 1974 1984 1972 1967 1983
Mean Temperature (F) 31.8 35.0 40.4 48.2 56.5 65.0 68.8 66.6 60.8 51.4 41.0 33.5 49.9
Highest Mean Temperature (F) 39.7 41.7 47.7 52.9 61.7 70.5 72.6 69.4 65.0 55.7 46.0 40.8 51.5
Year Highest Occurred 1986 1976 1989 1989 1974 1990 1980 1983 1983 1963 1965 1980 1981
Lowest Mean Temperature (F) 25.2 24.3 32.9 38.7 52.0 61.7 66.2 63.4 57.4 44.6 32.6 27.3 48.5
Year Lowest Occurred 1979 1964 1969 1973 1983 1983 1990 1967 1974 1984 1972 1967 1987
Mean Min. Temperature (F) 18.1 21.0 25.8 32.8 41.0 49.2 54.1 52.5 46.7 36.6 26.9 19.7 35.4
Highest Mean Min. Temperature (F) 25.0 26.5 31.5 37.4 44.8 52.8 56.5 55.5 50.1 40.7 31.2 26.2 37.1
Year Highest Occurred 1969 1976 1967 1986 1984 1981 1969 1969 1983 1963 1965 1980 1981
Lowest Mean Min. Temperature (F) 12.6 11.7 18.8 24.3 37.7 46.5 51.9 49.5 43.5 31.4 20.6 14.6 34.1
Year Lowest Occurred 1979 1964 1969 1973 1975 1973 1962 1990 1987 1970 1972 1974 1973
Mean Precipitation (in.) 0.32 0.39 0.56 0.89 1.68 1.92 3.31 3.71 2.07 0.97 0.67 0.47 16.96
Highest Precipitation (in.) 1.28 1.82 3.58 4.88 3.94 4.80 7.97 8.31 4.35 3.50 3.86 2.12 27.79
Year Highest Occurred 1990 1986 1985 1985 1987 1984 1972 1961 1982 1972 1978 1984 1985
Lowest Precipitation (in.) 0.01 0.01 0.00 0.00 0.14 0.15 0.57 0.86 0.00 0.00 0.00 0.00 8.96
Year Lowest Occurred 1968 1985 1966 1972 1974 1980 1980 1980 1968 1975 1989 1981 1964
Heating Degree Days (F) 1029. 840. 763. 504. 270. 65. 15. 33. 139. 422. 720. 977. 5777.
Cooling Degree Days (F) 0. 0. 0. 0. 6. 65. 133. 83. 13. 0. 0. 0. 300.

Western Regional Climate Center, wrcc@dri.edu