BONANZA, UT

Minimum of Minimum Temperature (Degrees Fahrenheit)

(420802)

File last updated on March 28, 2024
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
1938-----z-----z-----z-----z-----z-----z-----z47.00 42.00 25.00 4.00 -5.00 -----z
1939-5.00 -12.00 -5.00 17.00 34.00b37.00a53.00 49.00 39.00 26.00 18.00 -8.00 -12.00c
1940-17.00 -1.00 17.00 28.00 38.00 38.00 51.00 43.00a44.00 28.00 7.00 -9.00 -17.00a
1941-13.00b-15.00 7.00 23.00 32.00a39.00 44.00 45.00 32.00 12.00 -2.00 -2.00a-15.00d
1942-20.00 -15.00 6.00 16.00 27.00 32.00 41.00 47.00 32.00 24.00 7.00 3.00 -20.00
1943-5.00 1.00 7.00 26.00 33.00a39.00c47.00a50.00 33.00 17.00 2.00b-7.00b-7.00i
1944-14.00e-5.00a8.00b26.00b33.00c43.00v42.00 37.00 29.00 25.00 1.00a-1.00 -----z
1945-6.00 -4.00 -2.00 5.00 39.00 35.00 47.00 52.00 29.00b26.00 9.00 -4.00 -6.00b
1946-6.00 2.00 12.00 12.00 28.00 35.00 50.00 51.00a33.00 28.00 15.00 -5.00 -6.00a
1947-5.00a12.00a13.00 22.00a35.00a37.00 51.00 50.00 40.00 34.00 2.00 -7.00c-7.00g
1948-14.00 -16.00 -2.00a26.00a32.00d44.00 48.00a49.00 42.00 20.00 6.00 -10.00 -16.00g
1949-22.00 -21.00 14.00 25.00 34.00 36.00 52.00 49.00a39.00 24.00 22.00 -7.00 -22.00a
1950-21.00 -12.00 11.00 20.00 29.00 33.00 46.00 47.00a37.00 29.00 -0.00 5.00 -21.00a
1951-10.00 -19.00 8.00 -----z28.00 37.00 44.00 43.00a34.00 25.00 8.00 -8.00 -----z
1952-25.00 -3.00 2.00 23.00 32.00 41.00 45.00 44.00 41.00 25.00 -5.00 -0.00 -25.00
1953-3.00 3.00 17.00 20.00 24.00 42.00 54.00 44.00 41.00 30.00 8.00 2.00 -3.00
19548.00a15.00 9.00 25.00 30.00 27.00 49.00 48.00 38.00 22.00 10.00 -5.00 -5.00a
1955-8.00 -15.00 5.00 20.00 30.00 30.00 51.00t49.00 35.00 27.00 -3.00 4.00 -15.00t
195615.00 -5.00 14.00 26.00 35.00 43.00 46.00 42.00 38.00 29.00 13.00 -10.00 -10.00
1957-15.00 -8.00a29.00 30.00 38.00 42.00 47.00 38.00 33.00 29.00 7.00 11.00 -15.00a
1958-2.00 12.00 18.00 23.00 38.00 39.00 46.00 44.00 29.00 20.00 6.00 10.00 -2.00
1959-5.00 -0.00 13.00 25.00 34.00 43.00 49.00 44.00 29.00 25.00 9.00 -4.00p-5.00p
1960-13.00 -7.00 8.00 26.00 -----z-----z-----z-----z-----z-----z-----z-----z-----z
1961-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1962-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1963-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1964-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1965-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1966-----z-----z-----z-----z-----z37.00q42.00a28.00c28.00f23.00d16.00e-12.00e-----z
1967-9.00f3.00f12.00d22.00g23.00f41.00d52.00g50.00d35.00e24.00f10.00f-5.00f-----z
1968-16.00e-0.00e17.00g20.00d26.00e44.00e33.00e39.00e-----z-----z-----z-4.00g-----z
1969-0.00i-2.00g4.00i26.00e40.00e38.00g50.00h51.00e39.00f19.00f10.00f-4.00g-----z
1970-8.00e11.00d14.00e12.00e28.00g36.00d48.00g52.00e26.00e13.00e16.00g-0.00e-----z
1971-21.00f5.00f5.00f19.00i27.00e38.00f46.00f48.00h28.00j25.00q3.00f-6.00j-----z
1972-8.00e-0.00f15.00g28.00j19.00k43.00g51.00t45.00p35.00v-----z-----z-----z-----z
1973-18.00j-11.00j13.00j11.00g19.00g33.00h42.00k43.00i27.00m19.00n3.00m-5.00k-----z
1974-21.00i-4.00i14.00i22.00h31.00h32.00 47.00c44.00 30.00 31.00b9.00 -3.00a-----z
1975-6.00 3.00b2.00 8.00 25.00 36.00 49.00 43.00 35.00 17.00a-0.00 -1.00 -6.00c
1976-9.00a7.00a-0.00 27.00 31.00 30.00b53.00a46.00 37.00 19.00 -4.00 3.00 -9.00e
1977-4.00 10.00 10.00 11.00 31.00 49.00 52.00 48.00a34.00 26.00b1.00a1.00 -4.00d
19781.00 1.00a19.00 25.00 31.00 36.00 49.00 39.00 26.00 25.00f9.00a-18.00a-18.00i
1979-23.00b-21.00a11.00a19.00 28.00 35.00 49.00 48.00 37.00 18.00d-2.00 -0.00 -23.00h
1980-7.00d-8.00 10.00a14.00 29.00 38.00 52.00 41.00 37.00 20.00 10.00a14.00 -8.00f
198111.00 5.00c22.00 22.00a29.00 31.00 52.00 50.00a38.00 22.00a4.00b5.00 4.00h
1982-8.00a-14.00b18.00 12.00 29.00a39.00b46.00a53.00 35.00b24.00c14.00c-6.00b-14.00q
1983-3.00a6.00c18.00a15.00a32.00 38.00g53.00g53.00b32.00c31.00e7.00a-10.00h-----z
1984-24.00c-9.00g4.00a24.00a26.00 38.00 55.00 51.00 31.00 21.00 7.00 -3.00a-24.00m
1985-15.00 -22.00 7.00 30.00 30.00b42.00b53.00 46.00 29.00 35.00n11.00a-4.00b-22.00u
19863.00a7.00 25.00 23.00 32.00a48.00l51.00c53.00 33.00a27.00 21.00b8.00 3.00t
1987-6.00i11.00e13.00b24.00 33.00b45.00a48.00b48.00a39.00n29.00i14.00 -13.00b-----z
1988-14.00 -9.00 9.00 20.00c27.00b36.00 52.00 50.00 30.00a33.00p9.00 -13.00e-----z
1989-10.00a-28.00a-2.00 13.00a32.00a37.00 53.00 44.00a32.00 18.00 9.00 4.00 -28.00e
1990-0.00 -13.00 12.00a20.00a23.00 30.00 47.00a45.00 39.00e21.00 6.00a-32.00a-32.00j
1991-15.00 -9.00 11.00 15.00 23.00 34.00 44.00o46.00l29.00 -1.00f-5.00 -5.00m-----z
1992-18.00m-2.00 18.00 21.00 32.00a34.00c38.00h33.00 30.00a20.00 -4.00 -11.00e-----z
1993-18.00 -10.00p-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN-9.02 -4.34 10.52 20.60 30.93 37.30 48.29 45.93 34.38 23.71 6.57 -3.35 -11.81
S.D.9.05 10.93 7.40 6.04 4.21 4.76 4.37 5.35 4.62 5.00 6.82 8.49 7.58
SKEW0.45 -0.13 0.07 -0.68 0.17 0.11 -1.14 -1.16 0.14 -0.29 0.17 -0.67 -0.29
MAX15.00 15.00 29.00 30.00 40.00 49.00 55.00 53.00 44.00 34.00 22.00 14.00 -2.00
MIN-25.00 -28.00 -5.00 5.00 23.00 27.00 33.00 28.00 26.00 12.00 -5.00 -32.00 -25.00
YRS42 41 42 42 42 40 38 45 42 38 42 40 16