BRULE ISLAND, WI

Minimum of Minimum Temperature (Degrees Fahrenheit)

(471139)

File last updated on March 29, 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
1922-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1923-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1924-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1925-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1926-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1927-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1928-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1929-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1930-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1931-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1932-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1933-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1934-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1935-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1936-----z-----z-----z-----z28.00k30.00 36.00l38.00 27.00a6.00 8.00 -18.00 -----z
1937-25.00 -16.00 -19.00 9.00 22.00 30.00 34.00 32.00 21.00 13.00 -3.00 -14.00 -25.00
1938-28.00 -39.00 -18.00 12.00 20.00 32.00 38.00a37.00 30.00 22.00a-0.00a-20.00 -39.00c
1939-20.00 -33.00 -33.00a-0.00 22.00 37.00 33.00 37.00 22.00 22.00 10.00 -7.00 -33.00a
1940-29.00 -21.00 -17.00 -1.00 20.00 32.00 35.00 29.00 25.00 20.00 -4.00 -16.00 -29.00
1941-22.00 -18.00 -20.00 12.00a26.00 30.00 36.00 32.00 24.00 16.00 3.00 -1.00 -22.00a
1942-22.00a-24.00a-8.00 15.00 23.00 30.00 37.00 32.00 21.00 13.00 -9.00 -13.00 -24.00b
1943-24.00 -30.00 -29.00 1.00 18.00 33.00 41.00 35.00 23.00 15.00 1.00 -11.00 -30.00
1944-11.00 -15.00 -24.00 3.00 26.00 27.00 41.00 33.00 26.00 13.00 11.00 -16.00 -24.00
1945-27.00 -29.00 -24.00 18.00 24.00 28.00 36.00 33.00 20.00 18.00 3.00a-22.00 -29.00a
1946-18.00 -28.00 -1.00 14.00 22.00 30.00 38.00 33.00 27.00 17.00 5.00 -16.00 -28.00
1947-27.00 -13.00b-6.00 4.00 17.00 30.00b34.00 37.00 18.00a22.00c-3.00a-13.00a-27.00j
1948-39.00 -30.00 -36.00 11.00 25.00 31.00 41.00a39.00 29.00 16.00 11.00 -20.00 -39.00a
1949-17.00 -17.00 -12.00 13.00 23.00 24.00 38.00 35.00 19.00 18.00 3.00 -22.00 -22.00
1950-30.00 -19.00 -25.00 8.00 18.00 30.00 35.00 28.00 22.00 22.00 -13.00 -14.00 -30.00
1951-36.00a-39.00 -8.00c16.00 20.00 30.00 39.00 35.00 21.00 13.00 -6.00 -20.00 -39.00d
1952-26.00 -14.00 -13.00 2.00 24.00 29.00a35.00a32.00 26.00a9.00a-0.00 -2.00 -26.00d
1953-20.00 -18.00 -21.00 14.00 22.00 32.00 39.00 37.00 29.00 18.00 5.00 -18.00 -21.00
1954-26.00 -16.00 -6.00 -6.00 18.00 29.00 35.00 35.00 25.00 18.00 16.00 -10.00 -26.00
1955-24.00 -22.00 -18.00 19.00 21.00 35.00 41.00 39.00 23.00 21.00 -8.00 -22.00 -24.00
1956-19.00 -18.00 -21.00 11.00 20.00 27.00 38.00 33.00 23.00 22.00 -4.00 -18.00 -21.00
1957-30.00 -13.00 -16.00 6.00 21.00 29.00 40.00 36.00 24.00 20.00 -0.00 -16.00 -30.00
1958-18.00 -23.00 3.00 13.00 16.00 29.00 39.00 37.00 29.00 23.00 -6.00 -35.00 -35.00
1959-34.00 -36.00 -18.00a15.00 24.00 34.00 40.00 42.00 23.00 18.00 -6.00 -8.00b-36.00c
1960-26.00 -22.00 -28.00 3.00 21.00 35.00 35.00 38.00 29.00 18.00 13.00 -16.00 -28.00
1961-19.00 -24.00 -17.00 10.00 20.00 31.00 37.00 38.00 22.00 18.00 -0.00 -28.00 -28.00
1962-24.00 -35.00 -37.00 9.00 29.00 30.00 37.00 35.00 24.00 18.00 12.00 -19.00 -37.00
1963-33.00 -33.00 -17.00 16.00 19.00 32.00 36.00 33.00 25.00 25.00 11.00 -19.00 -33.00
1964-21.00 -27.00 -10.00 2.00 25.00 25.00 38.00 34.00 21.00 17.00 -9.00 -31.00 -31.00
1965-32.00 -40.00 -28.00 -5.00 25.00a28.00 34.00 29.00 24.00 21.00 6.00 -6.00 -40.00a
1966-23.00 -22.00 -7.00 8.00 17.00 29.00 40.00 39.00 28.00 14.00 -0.00 -22.00 -23.00
1967-34.00 -33.00 -30.00 11.00 17.00 34.00 36.00 32.00 26.00 19.00 -0.00 -25.00 -34.00
1968-33.00 -18.00 -9.00 11.00 22.00 35.00 35.00 35.00 34.00 19.00 10.00 -21.00 -33.00
1969-19.00 -19.00 -18.00 18.00 27.00 30.00 36.00 36.00 31.00 6.00 -2.00 -11.00 -19.00
1970-26.00 -37.00 -10.00 10.00 18.00 34.00 38.00 37.00 28.00 23.00 1.00 -19.00 -37.00
1971-34.00 -37.00 -15.00 5.00 23.00 32.00 38.00 38.00 30.00 28.00 4.00 -16.00 -37.00
1972-36.00 -31.00 -34.00 -7.00 26.00 29.00 32.00 35.00 29.00 14.00 4.00 -23.00 -36.00
1973-28.00 -25.00 11.00 14.00 24.00 41.00 41.00 40.00 25.00 26.00 9.00 -33.00 -33.00
1974-33.00 -26.00 -14.00 7.00 18.00a34.00 40.00 37.00 22.00 20.00 5.00 -4.00 -33.00a
1975-25.00 -27.00 -17.00 -3.00 28.00 34.00 41.00 39.00 28.00 22.00 4.00 -12.00 -27.00
1976-34.00 -25.00 -18.00 12.00 21.00 35.00 41.00 33.00 24.00 15.00 -15.00 -39.00 -39.00
1977-41.00 -23.00 -4.00 1.00 22.00 29.00 42.00 33.00 35.00 22.00 -1.00 -32.00 -41.00
1978-22.00 -30.00 -24.00 17.00 21.00 32.00 39.00 41.00 30.00 25.00 -8.00 -12.00 -30.00
1979-33.00 -48.00 -12.00 1.00 22.00 33.00 37.00 37.00c31.00 23.00 1.00 -8.00 -48.00c
1980-23.00 -22.00 -21.00 -----z27.00 29.00 40.00 42.00a28.00 17.00 11.00 -20.00 -----z
1981-35.00 -28.00 -3.00 16.00 24.00 40.00a38.00 34.00 30.00 14.00 8.00 -14.00 -35.00a
1982-35.00a-36.00a-18.00 2.00 28.00a30.00 40.00 33.00 31.00 23.00 3.00 -5.00 -36.00c
1983-25.00 -28.00 -7.00 9.00 21.00 34.00 37.00 43.00 27.00 22.00 9.00 -38.00 -38.00
1984-37.00 -13.00 -22.00 17.00 25.00 39.00 40.00 38.00 26.00 12.00 5.00 -18.00 -37.00
1985-28.00a-33.00 -20.00 4.00 28.00 33.00 40.00 41.00 28.00 23.00 -12.00 -20.00 -33.00a
1986-34.00 -28.00 -18.00 -----z22.00 29.00 38.00 32.00 28.00 22.00 -2.00 -13.00 -----z
1987-22.00 -12.00 -11.00 -1.00 22.00 35.00 43.00 38.00 30.00 17.00 1.00 -10.00 -22.00
1988-30.00 -25.00 -13.00a17.00 27.00 34.00 36.00 40.00 34.00 12.00 16.00 -14.00 -30.00a
1989-24.00 -25.00 -30.00 14.00g23.00j36.00h44.00j38.00i26.00h18.00j-5.00h-21.00i-----z
Period of Record Statistics
MEAN-27.19 -25.72 -16.81 8.26 22.33 31.57 37.85 35.77 26.13 18.30 1.85 -17.36 -31.22
S.D.6.51 8.27 9.85 6.99 3.31 3.42 2.55 3.43 3.94 4.76 7.39 8.55 6.45
SKEW0.02 -0.33 0.19 -0.40 0.10 0.55 -0.18 -0.04 0.11 -0.54 -0.18 -0.55 -0.08
MAX-11.00 -12.00 11.00 19.00 29.00 41.00 43.00 43.00 35.00 28.00 16.00 -1.00 -19.00
MIN-41.00 -48.00 -37.00 -7.00 16.00 24.00 32.00 28.00 18.00 6.00 -15.00 -39.00 -48.00
YRS53 53 53 50 52 53 52 53 53 53 53 53 49