COOKE CITY 2 W, MT

Minimum of Minimum Temperature (Degrees Fahrenheit)

(241995)

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
1967-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-16.00 -23.00 -----z
1968-28.00 -10.00 -12.00 -3.00 10.00 26.00 22.00 24.00 20.00 3.00 -13.00 -35.00 -35.00
1969-23.00a-13.00 -24.00 3.00 17.00 20.00 24.00 25.00 21.00 -2.00a-11.00 -19.00 -24.00b
1970-35.00 -10.00 -21.00 -17.00 11.00 24.00 29.00 31.00 11.00 1.00 -13.00 -17.00 -35.00
1971-30.00 -25.00 -25.00 -9.00 16.00 26.00 30.00 26.00 11.00 -10.00 -8.00 -32.00 -32.00
1972-36.00 -34.00 -11.00 -5.00 10.00 28.00 27.00 29.00 13.00 -13.00 -13.00 -42.00 -42.00
1973-33.00 -21.00 -7.00 -8.00 -----z-----z26.00 27.00a20.00 13.00 -10.00 -10.00 -----z
1974-32.00 -20.00 -26.00 -4.00 7.00 21.00b29.00 25.00 19.00 4.00 -12.00 -28.00 -32.00b
1975-29.00 -21.00 -21.00 -16.00 4.00a23.00a34.00a21.00 14.00 -6.00 -19.00 -26.00 -29.00c
1976-20.00 -32.00 -27.00a-2.00a12.00 24.00 31.00 23.00 17.00 7.00 -15.00 -12.00 -32.00b
1977-26.00a-11.00 -16.00 -11.00 20.00 28.00 30.00 29.00 24.00 6.00 -19.00a-18.00 -26.00b
1978-31.00a-17.00 -10.00 5.00 20.00 23.00 28.00 24.00 15.00e2.00d-20.00d-35.00f-35.00t
1979-38.00c-18.00 -20.00 -3.00a12.00 20.00c32.00 32.00 20.00 -----z-----z-15.00d-----z
1980-41.00v-20.00 -11.00e-5.00p19.00a-----z-----z27.00b-----z8.00 -----z-----z-----z
1981-7.00a-----z-3.00a-1.00i21.00b27.00a28.00b33.00h25.00b11.00 -----z-13.00d-----z
1982-18.00d-43.00b-16.00a-18.00c-----z-----z-----z-----z-----z-----z-----z-----z-----z
1983-----z-----z-11.00a-8.00b12.00 25.00e28.00f34.00f3.00a16.00c-13.00 -35.00k-----z
1984-39.00c-17.00b-16.00c-7.00e-0.00i21.00a33.00c31.00 10.00 -1.00 -6.00f-24.00g-----z
1985-27.00 -41.00c-25.00b3.00 20.00 27.00 36.00 27.00 5.00 4.00 -11.00a-26.00 -41.00f
1986-17.00 -29.00 8.00 6.00 17.00 28.00 26.00 34.00 20.00 9.00 -23.00 -17.00 -29.00
1987-27.00 -18.00 -26.00 1.00 24.00 24.00o23.00g26.00f19.00j8.00 -2.00l-27.00q-----z
1988-25.00w-14.00v-16.00f-7.00a18.00 28.00a29.00f28.00c19.00b17.00 -5.00 -20.00m-----z
1989-20.00r-41.00t-11.00r-6.00s18.00j25.00 31.00 29.00 17.00 9.00 -10.00a-26.00b-----z
1990-19.00a-33.00a-18.00a8.00 8.00 27.00 34.00 31.00 25.00 10.00 -11.00a-40.00 -40.00d
1991-36.00a-9.00 -6.00c5.00e9.00d27.00l-----z32.00l20.00b-8.00c-20.00p-15.00d-----z
1992-22.00a-9.00 -5.00 10.00c20.00a26.00 34.00 20.00 21.00 10.00b-14.00c-29.00 -29.00j
1993-21.00 -20.00 -20.00 5.00 22.00 26.00 29.00 24.00 19.00 -5.00a-22.00 -13.00b-22.00c
1994-14.00 -18.00b-4.00b-0.00a16.00 25.00 29.00 31.00 20.00a9.00r-20.00c-16.00b-----z
1995-28.00b-25.00 -13.00b2.00a7.00 26.00 29.00 28.00a16.00f-1.00 -14.00 -19.00a-28.00m
1996-30.00 -42.00 -22.00 1.00 15.00 27.00 32.00a28.00 11.00a-4.00 -1.00 -14.00a-42.00c
1997-----z-21.00 -17.00 -10.00 12.00 28.00a31.00 32.00 25.00 1.00 -10.00a-22.00 -----z
1998-14.00a-18.00 -21.00 10.00 24.00a21.00 34.00 29.00 25.00 13.00 3.00 -38.00 -38.00b
1999-20.00 -12.00 -17.00 -3.00 5.00 25.00 28.00 28.00a9.00 8.00 3.00 -12.00 -20.00a
2000-21.00 -15.00a-14.00 -8.00 23.00 25.00 32.00 29.00 13.00 12.00 -12.00 -25.00 -25.00a
2001-20.00 -33.00 -9.00 -3.00 12.00 26.00 33.00 29.00 24.00 6.00 -4.00a-16.00 -33.00a
2002-21.00 -28.00 -25.00 -1.00 7.00 25.00 33.00 25.00 17.00 -10.00 -11.00 -20.00 -28.00
2003-16.00 -40.00 -14.00 -2.00 11.00 24.00 31.00 27.00 19.00 3.00 -14.00 -10.00 -40.00
2004-32.00 -21.00 -4.00 11.00a18.00a26.00 28.00 29.00 20.00 10.00 -23.00 -28.00 -32.00b
2005-8.00 -23.00 -1.00 5.00 12.00 27.00 30.00 24.00 23.00 15.00 -12.00 -35.00a-35.00a
2006-6.00 -35.00 -17.00 14.00c17.00 26.00 33.00 28.00a24.00n-5.00 -14.00b-27.00b-35.00v
2007-39.00 -29.00 -21.00 9.00 20.00a26.00b36.00a31.00d19.00f16.00 -14.00b-23.00 -39.00p
2008-34.00 -13.00a-13.00 -11.00 13.00a27.00 27.00 28.00 20.00 2.00c-8.00 -25.00a-34.00f
2009-30.00a-18.00 -20.00 -11.00 19.00 22.00h30.00 28.00a21.00a-3.00b-1.00a-25.00 -30.00n
2010-35.00 -22.00 -5.00 -7.00 1.00 26.00 31.00 28.00 22.00 16.00 -10.00 -18.00 -35.00
2011-21.00 -36.00 -3.00 -0.00 12.00 21.00 30.00 31.00 22.00 8.00 -13.00 -30.00 -36.00
2012-18.00 -17.00 -12.00 13.00 17.00 24.00a36.00 28.00 23.00 7.00 -8.00 -19.00 -19.00a
2013-28.00 -24.00 -17.00b-11.00 9.00 17.00 35.00e35.00q-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN-25.10 -22.88 -14.50 -1.72 14.26 24.88 30.52 27.70 18.03 4.45 -11.82 -22.51 -31.71
S.D.8.74 9.54 8.05 8.20 5.76 2.62 3.24 3.05 5.57 7.89 6.26 8.42 6.63
SKEW0.34 -0.53 0.49 0.01 -0.20 -1.07 -0.33 -0.45 -0.92 -0.36 0.45 -0.53 0.28
MAX-6.00 -9.00 8.00 14.00 24.00 28.00 36.00 34.00 25.00 17.00 3.00 -10.00 -19.00
MIN-39.00 -43.00 -27.00 -18.00 1.00 17.00 22.00 20.00 3.00 -13.00 -23.00 -42.00 -42.00
YRS41 42 44 43 42 40 40 40 39 42 39 39 24