VERNAL 2 SW, UTAH

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 28.1 36.4 49.8 62.4 72.8 83.2 90.0 87.6 77.1 63.2 45.8 31.2 60.6
Highest Mean Max. Temperature (F) 43.6 50.0 62.7 68.7 80.2 89.8 93.1 92.6 84.2 71.2 52.9 46.1 64.6
Year Highest Occurred 1981 1963 1972 1981 1974 1977 1989 1971 1979 1988 1962 1980 1981
Lowest Mean Max. Temperature (F) 13.9 21.7 41.0 55.5 66.8 76.2 84.9 81.1 68.5 54.4 36.3 16.1 56.1
Year Lowest Occurred 1984 1973 1965 1983 1975 1967 1986 1968 1965 1969 1971 1978 1984
Mean Temperature (F) 16.5 23.8 36.2 46.6 56.0 65.2 71.8 69.3 59.6 47.4 33.4 20.1 45.5
Highest Mean Temperature (F) 29.8 34.2 43.8 52.0 60.3 69.8 74.0 73.2 64.9 53.0 39.2 33.2 49.8
Year Highest Occurred 1981 1963 1986 1981 1969 1977 1978 1983 1979 1963 1965 1980 1981
Lowest Mean Temperature (F) 2.8 11.6 28.4 41.3 51.2 60.1 67.9 64.4 52.5 41.5 26.4 7.0 42.8
Year Lowest Occurred 1973 1984 1965 1970 1975 1975 1986 1968 1965 1969 1964 1978 1973
Mean Min. Temperature (F) 4.9 11.2 22.6 30.9 39.1 47.2 53.4 51.0 42.0 31.6 20.9 8.9 30.3
Highest Mean Min. Temperature (F) 16.0 22.3 29.3 37.5 43.2 50.9 57.4 57.2 48.3 36.2 26.5 20.3 34.9
Year Highest Occurred 1981 1986 1983 1988 1985 1985 1985 1982 1982 1963 1965 1980 1981
Lowest Mean Min. Temperature (F) -8.4 0.3 15.1 24.8 35.6 43.1 50.6 47.1 36.4 26.2 15.1 -2.1 27.8
Year Lowest Occurred 1973 1985 1964 1970 1975 1975 1971 1975 1965 1970 1964 1978 1973
Mean Precipitation (in.) 0.42 0.41 0.65 0.81 0.88 0.79 0.50 0.58 0.87 1.06 0.60 0.63 8.20
Highest Precipitation (in.) 1.64 1.25 2.07 2.21 2.79 2.27 2.01 1.64 2.70 4.36 1.52 1.94 11.60
Year Highest Occurred 1969 1962 1979 1986 1971 1965 1987 1987 1982 1981 1983 1964 1981
Lowest Precipitation (in.) 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.29
Year Lowest Occurred 1972 1972 1971 1989 1974 1980 1978 1974 1979 1988 1979 1980 1974
Heating Degree Days (F) 1504. 1154. 893. 552. 284. 78. 0. 19. 192. 546. 948. 1392. 7562.
Cooling Degree Days (F) 0. 0. 0. 0. 0. 84. 211. 152. 30. 0. 0. 0. 477.

Western Regional Climate Center, wrcc@dri.edu