GATEWAY 1ENE, CO

Total of Snowfall (Inches)

(053246)

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
1947-48-----z-----z0.00 0.00 6.50 7.60 7.00 4.20t1.00 0.00 0.00 0.00 22.10c
1948-490.00 0.00 0.00 0.00 2.50 5.00a23.90 4.80 3.00 1.70 0.00 0.00 40.90
1949-500.00 0.00 0.00 0.00 0.00 1.00 17.90 0.00 5.50 -----z0.50 0.00 24.90a
1950-510.00 0.00 0.00 0.00 0.00a0.00 7.80 10.00 0.00 0.00 0.00 0.00 17.80
1951-520.00 0.00 0.00 0.00 2.50 8.30e0.50 2.50 5.90 0.00 0.00 0.00 19.70
1952-530.00 0.00 0.00 0.00 0.00 1.30 3.50 0.00 3.50b0.00 0.00 0.00 8.30
1953-540.00 0.00 0.00 0.00 0.50 10.50 0.00 1.20 1.00 0.00 0.00 -----z13.20a
1954-550.00 0.00 0.00 0.00 0.00b1.20 1.00 5.50 0.00 4.50 0.00 0.00 12.20
1955-560.00 0.00 0.00 0.00 2.30 -----z-----z2.00 0.00a0.00 0.00 0.00 4.30b
1956-570.00 0.00 0.00 0.00a0.00d9.30 13.00 0.00c0.00c0.00c0.00 0.00 22.30
1957-580.00 0.00 0.00 0.00 1.50 0.50 5.00 0.50 3.00 0.00 0.00 0.00 10.50
1958-590.00 0.00 0.00 0.00 0.00b0.00 0.00a0.00h0.00 0.00 0.00 0.00 0.00a
1959-600.00 0.00 0.00 0.00 0.00 10.00 3.00 9.90 12.00 0.00 0.00 0.00 34.90
1960-610.00 0.00 0.00 0.00 0.00 1.00 0.00a1.50 6.50 0.00 0.00 0.00 9.00
1961-620.00 0.00 0.00 0.00 0.00a4.00 3.80 0.50 4.00 0.00 0.00 0.00 12.30
1962-630.00 0.00 0.00a0.00 1.00 4.00 8.50a0.00 1.00 0.00 0.00 0.00 14.50
1963-640.00 0.00 0.00 0.00 0.00 1.00 0.50 0.00 2.50 0.50 0.00 0.00 4.50
1964-650.00 0.00 0.00 0.00 5.00 3.00 5.00 15.00 2.00 2.00 0.00 0.00 32.00
1965-660.00 0.00 0.00 0.00 6.00 8.00 4.00 6.80 2.00 0.50 0.00 0.00 27.30
1966-670.00 0.00 0.00 3.00 0.00 9.00 4.00 0.00 4.00 0.00 0.00 0.00 20.00
1967-680.00 0.00 0.00 0.00 0.00 23.10 4.50 0.00 0.00 2.00 0.00 0.00 29.60
1968-690.00 0.00 0.00 0.00 0.50 10.00 2.50 0.50 8.00 0.00 0.00 0.00 21.50
1969-700.00 0.00 0.00 0.00 1.00 2.00a2.80 0.00 6.50 0.00 0.00 0.00 12.30
1970-710.00 0.00 0.00 0.00 0.00 0.80 2.00 1.00 1.00 2.00 0.00 0.00 6.80
1971-720.00 0.00 0.00 0.00 1.00 18.80 2.00 0.00 0.00 0.50 0.00 0.00 22.30
1972-730.00 0.00 0.00 0.50 0.00 -----z14.90b0.00 0.50 1.50 -----z0.00 17.40b
1973-740.00 0.00 0.00g0.00c5.50 2.30 32.80 1.00 0.00 1.00 0.00 0.00 42.60a
1974-750.00 0.00 0.00 0.00 0.00 5.30 3.50 2.50 5.00 8.50 0.00 0.00 24.80
1975-760.00 0.00 0.00 0.50 0.50 5.00 5.00 0.00 7.00 0.00 0.00 0.00 18.00
1976-770.00 0.00 0.00 0.00 0.00a0.00 1.50 0.80 3.30 0.00 0.00 0.00 5.60
1977-780.00 0.00 0.00 0.00 1.50 -----z8.00 1.00 0.00 0.00 0.00 0.00 10.50a
1978-790.00 0.00 0.00 0.00 0.00 9.00 16.30 2.00 2.50 0.00 -----z0.00 29.80a
1979-800.00 0.00 0.00 0.00 5.00 6.00 0.00 0.00 3.00 5.00 0.00 0.00 19.00
1980-810.00 0.00 0.00 0.00 1.00 0.00 0.00 0.50 0.00 0.00 0.00 0.00 1.50
1981-820.00 0.00 0.00 0.00 1.00 3.00 4.90a1.00 2.00 0.00 0.00 0.00 11.90
1982-830.00 0.00 0.00 0.00 0.00 2.00 0.60 3.00 3.00 1.50 0.00a0.00 10.10
1983-840.00 0.00 0.00 0.00 2.00 12.50 8.50 1.50 0.00 2.00 0.00 0.00b26.50
1984-850.00 0.00 0.00 0.00 0.00 -----z4.50 0.30 10.00 0.00 0.00 0.00 14.80a
1985-860.00 0.00 0.00 0.00 -----z-----z0.00 0.00 0.00 0.00 0.00 0.00 0.00b
1986-870.00 0.00 0.00 0.00b0.00 0.00 5.00 0.00 -----z0.00 0.00 0.00 5.00a
1987-880.00 0.00 0.00 0.00 -----z4.00 12.00 0.00 0.00 0.00 0.00 0.00 16.00a
1988-890.00 0.00 0.00 0.00 2.00a5.00 9.00 -----z3.00 0.00 0.00 0.00 19.00a
1989-900.00 0.00 0.00 -----z0.00 1.00 3.00a4.00b5.00 0.00 0.00 0.00 13.00a
1990-910.00 0.00 0.00 -----z-----z2.70b11.00 0.00 2.00 0.00a0.00 0.00 15.70b
1991-920.00 0.00 0.00 0.00b0.00 5.50 5.70 0.00 0.00 0.00 0.00 0.00f11.20a
1992-930.00 0.00 0.00 -----z-----z-----z2.00 3.00 0.00 0.00 0.00 0.00 5.00c
1993-940.00 0.00c0.00 0.00 0.00 2.50 2.00 2.00a0.00 0.00 0.00 0.00 6.50
1994-950.00 0.00 0.00 0.00 3.00a0.00 2.00 0.00 0.00 0.00 0.00 0.00 5.00
1995-960.00 0.00 0.00 0.00 0.00 0.00 7.10 1.00 3.00 0.00a0.00 0.00 11.10
1996-970.00 0.00 0.00 0.00a0.00 3.00 6.00a0.00a0.00 8.00 0.00 0.00 17.00
1997-980.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00a0.00 0.00 1.00
1998-990.00 0.00 0.00 0.00 2.00a0.00 0.00 0.00 0.00 1.00 0.00 0.00 3.00
1999-000.00 0.00 0.00 0.00 0.00 1.70 8.00 1.30 5.50 0.00 0.00 0.00 16.50
2000-010.00 0.00 0.00 0.00 1.30 1.50 9.00 1.00 0.00 0.00 0.00 0.00 12.80
2001-020.00 0.00 0.00 0.00 1.50 2.50 4.80 0.50 3.30 0.00 0.00 0.00 12.60
2002-030.00 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 0.00 1.00
2003-040.00 0.00 0.00 0.00 0.80 2.80 2.60 5.00a0.00 0.00 0.00 0.00 11.20
2004-050.00 0.00 0.00 0.00 0.00a1.00 2.50 0.00 0.00 0.00 0.00 0.00 3.50
2005-060.00 0.00 0.00 0.00 0.00 0.00 3.50 0.00 6.00 0.00 0.00 0.00 9.50
2006-070.00 0.00 0.00 0.00 3.00 2.00 0.80 4.80 0.50 0.00 0.00 0.00 11.10
2007-080.00 0.00 0.00 0.00 2.00 6.90 8.00 11.00 0.00 1.50 0.00 0.00 29.40
2008-090.00 0.00 0.00 0.00 0.00 12.80 1.50 0.00 1.50 0.00 0.00 0.00 15.80
2009-100.00 0.00 0.00 0.00 1.00 13.50a1.50 2.50 0.00 0.00 0.00 0.00 18.50
2010-110.00 0.00 0.00 0.00 4.00 3.00 -----z2.00n0.00f0.00i0.00e0.00i7.00e
2011-120.00h0.00d0.00d0.00c0.00 2.50 0.00 0.00 0.00 0.00 0.00 0.00 2.50a
2012-130.00 0.00 0.00 0.00 1.00 5.00 1.00 2.00 0.00 0.80 0.00 0.00 9.80
2013-140.00 0.00 0.00 0.00 5.50 5.00 0.00a1.00 0.00 0.00 0.00 0.00 11.50
2014-150.00 0.00 0.00 0.00 0.50a3.50 0.00d2.50 0.00a0.00 0.00 0.00 6.50
2015-160.00 0.00 0.00 0.00 1.50 8.00c2.30e4.00 0.00 0.00 0.00 0.00 15.80
2016-170.00 0.00 0.00 0.00a1.50 3.50 4.50 0.00 1.00 0.00 0.00 0.00 10.50
2017-180.00a0.00 0.00 0.00 0.00 0.50 1.00 3.00 0.00 0.00 0.00 0.00 4.50
2018-190.00 0.00 0.00 0.00 0.00 4.80 2.20 13.70 2.90 0.00 0.00 0.00 23.60
2019-200.00 0.00 0.00 0.00 3.70 6.60 4.40 0.00 0.40 0.00 0.00 0.00 15.10
2020-210.00 0.00 0.00 1.40 0.00 4.90 5.10 0.50 4.10 0.00 0.00 0.00 16.00
2021-220.00 0.00 0.00 0.00 0.00 4.00 0.20 2.50 0.20 0.00 0.00 0.00 6.90
2022-230.00 0.00 0.00 0.00 0.40 1.50 3.20 13.50 3.80 0.40 0.00 0.00 22.80
2023-240.00 0.00 0.00 0.00 0.20 0.70 6.90 0.00 0.60h-----z-----z-----z7.80d
Period of Record Statistics
MEAN0.00 0.00 0.00 0.07 1.12 4.33 4.82 2.11 2.04 0.61 0.01 0.00 14.72
S.D.0.00 0.00 0.00 0.39 1.67 4.51 5.64 3.45 2.65 1.59 0.06 0.00 8.92
SKEW0.00 0.00 0.00 6.44 1.71 1.77 2.50 2.29 1.49 3.61 8.43 0.00 0.71
MAX0.00 0.00 0.00 3.00 6.50 23.10 32.80 15.00 12.00 8.50 0.50 0.00 40.90
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.00
YRS75 76 76 74 73 71 75 73 74 74 74 73 56