COOKE CITY 2 W, MT

Total of Snowfall (Inches)

(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)JULAUGSEPOCTNOVDECJANFEBMARAPRMAYJUNANN
1967-68-----z-----z-----z-----z27.50a63.80 23.50d28.00 16.10b9.20 2.50 0.20b170.80d
1968-690.00 -----z0.00a0.00c40.90 33.20d70.40a16.10 5.00 20.50 1.00 -----z187.10b
1969-700.00 0.00 0.00 7.00 37.50 33.50 59.50a22.70b28.30 26.60 11.00 5.00 231.10
1970-710.00 0.00 10.30 6.50 39.70 25.50b50.10b41.50 21.30 5.00c4.00 0.00 203.90
1971-720.00 0.00 7.50b13.40a37.40 40.50a33.00g19.50b15.50a10.00 -----z1.50 145.30b
1972-730.00 0.00 4.00 8.30 21.00 34.50a25.40 12.80 17.80 29.50 -----z-----z153.30b
1973-740.00 0.00 -----z3.00 30.40 40.10 40.30 28.60 59.00a7.50 15.00 2.50 226.40a
1974-750.00 0.00 3.00 8.30 13.80a49.30 90.70 59.30 29.00 19.30 19.00 -----z291.70a
1975-760.00 0.00 0.00 38.50 74.50 54.80 73.00 38.00 39.00 21.50 3.00 0.00b342.30
1976-770.00 0.00 0.00a10.50 23.20 49.60 50.00 18.30 35.30 16.50 9.00 0.00 212.40
1977-780.00 0.00 0.00 17.50 60.50 125.00 76.00 78.50 26.00 16.80 14.80 3.00 418.10
1978-790.00 0.00 -----z3.50 40.50a42.00d38.50 55.00 29.00 10.50d9.00 1.00a229.00a
1979-800.00 0.00 0.00 -----z-----z13.00b8.00s35.50 24.50b0.00p8.00 -----z81.00e
1980-81-----z0.00 -----z5.00 -----z-----z8.50 -----z2.50 18.00c15.50 3.00 52.50e
1981-820.00 0.00 3.00 9.00 -----z29.50a42.50c11.50 50.50 27.00c-----z-----z173.00c
1982-83-----z-----z-----z-----z-----z-----z-----z-----z16.00a8.50 11.00 0.00 35.50h
1983-840.00 0.00 2.50 1.00 20.00 29.50i10.50a14.50 19.50b17.00a8.50 3.50 97.00a
1984-850.00 0.00 11.30 11.50 25.00 33.30e11.00 24.10 30.30 13.50 1.00 0.00b161.00
1985-860.00 0.00 9.00 7.00 28.60 24.50 32.80 50.00 15.10 26.50 6.50 0.00 200.00
1986-870.00 0.00 4.50 1.50 30.50 4.50 22.60 11.80 15.50 3.50 1.00 0.00 95.40
1987-880.00 0.00 0.00a0.00 6.00l16.50m24.50v22.00o17.50f24.50 33.80 0.00 58.30e
1988-890.00 0.00 1.00 0.00 39.80 13.00u27.50p24.50t41.00m14.00o5.00a0.00 45.80e
1989-900.00 0.00 0.00a6.50a27.50 36.00a32.80 16.50 4.50b13.50 15.00 2.00 154.30
1990-910.00 0.00 0.00 22.50 17.00 26.30 23.70 9.50a26.00d29.40c5.50b0.00l159.90a
1991-92-----z0.00l3.00 17.00 15.00n22.00d12.00 16.00a15.80 7.30a0.50a0.50 94.10c
1992-930.00 0.00 3.00a6.50a20.50b40.80 19.80 20.10 18.10a36.80 5.60 0.00 171.20
1993-940.00 0.00 0.00 8.30a5.30a16.80a45.50 35.50 12.80a10.50a0.00 0.00a134.70
1994-950.00 0.00 0.00 4.00q26.50c34.30 22.60g12.80b32.50 20.50 7.00 0.00a133.60b
1995-960.00 0.00 0.00 9.60a32.40 19.00 45.80 19.50 53.80 16.10 5.80a0.00 202.00
1996-970.00 0.00 7.50a20.10 12.40c78.70 -----z30.80 22.50 12.20 5.90 0.00 190.10a
1997-980.00 0.00 0.00 15.80 26.00 20.30 72.70 14.10 12.10a7.90b2.40 5.10 176.40
1998-990.00 0.00 0.00 3.00 32.80 43.30 58.70 39.60 20.80 17.50a21.40 0.00 237.10
1999-000.00 0.00 0.20 6.20 19.40 58.10 53.90 34.40 33.20 11.30 3.20 0.00 219.90
2000-010.00 0.00 10.50 10.20 21.10 45.30 11.70 36.40 15.30 21.50 1.00 19.00 192.00
2001-020.00 0.00 0.50 20.00 24.70 49.20 36.80 20.60 43.40 20.00 23.60 9.10 247.90
2002-030.00 0.00 0.20 22.90 21.00 29.30 56.50 45.00 50.10 17.90 10.20 0.50 253.60
2003-040.00 0.00 0.00 11.20 28.50 46.60 35.40 17.10 15.20 16.00 3.00 2.20 175.20
2004-050.00 0.00 0.00 20.20 24.30 25.20 40.00 16.70 42.80 19.20 3.10 6.30 197.80
2005-060.00 0.00 0.00 8.80 59.00 49.50 54.10 39.40 28.10 13.10p3.50 0.00 242.40a
2006-070.00 0.00 0.00t17.80 29.60 34.10 21.10 41.10 9.10 30.20 12.90 4.20 200.10a
2007-080.00 0.00 0.00e26.10 20.60a31.00 39.30 43.70 43.30a20.40 24.70 11.20 260.30
2008-090.00 0.00 0.00 10.90 18.70 70.90 55.60 37.60 47.70 25.00 10.10 1.40a277.90
2009-100.00 0.00 4.00 18.00b13.70 17.10 25.80 17.40 3.10d13.60a17.60 0.00 130.30
2010-110.00 0.00 0.20 6.40 34.20 43.10 46.10 26.60 48.50 44.80 7.00 0.00a256.90
2011-120.00 0.00 0.00 4.40 21.60 15.80 31.20 40.60 17.80 29.10 18.70 0.00a179.20
2012-130.00 0.00 0.00 6.70 16.80 26.10 28.70 17.00 15.10a17.10 0.00 0.00 127.50
2013-140.00e0.00q-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00k
Period of Record Statistics
MEAN0.00 0.00 2.13 10.73 28.61 38.42 40.32 28.90 25.61 18.35 8.98 2.03 209.94
S.D.0.00 0.00 3.40 8.13 13.43 20.94 20.23 15.19 14.64 8.69 7.74 3.80 68.62
SKEW0.00 0.00 1.54 1.13 1.43 1.84 0.41 1.03 0.53 0.70 1.13 2.82 1.09
MAX0.00 0.00 11.30 38.50 74.50 125.00 90.70 78.50 59.00 44.80 33.80 19.00 418.10
MIN0.00 0.00 0.00 0.00 5.30 4.50 8.50 9.50 2.50 3.50 0.00 0.00 95.40
YRS43 42 40 42 40 41 39 42 44 43 43 40 26