GUFFEY 10 SE, CO

Total of Snowfall (Inches)

(053656)

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
1950-510.00a0.00 1.00 0.00 5.50 1.50 10.70 4.80 23.80 5.50 0.00 0.00o52.80a
1951-520.00 0.00 2.00 11.40 0.00a8.40 2.20 1.50 13.60 3.00 -----z0.00 42.10a
1952-530.00 0.00 0.00 0.00 6.80u-----z2.30 10.00a7.00 9.30 2.20 0.00 30.80b
1953-54-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1954-55-----z0.00m0.00 2.10 5.20 4.40 4.20 19.40 9.90 -----z0.00b0.00 45.20c
1955-560.00 0.00 0.00 0.00 6.00 3.40 0.00b10.00 1.20 2.30 0.00a0.00 22.90
1956-570.00 0.00 0.00 0.00 13.90 7.90 18.30 4.20 7.80 51.20 0.50 0.00 103.80
1957-580.00 0.00 0.00 0.00 -----z0.00 4.50 5.30 25.00 10.70 0.00 0.00 45.50a
1958-590.00 0.00 0.00 0.00 5.20 5.00 8.20 4.00a10.00 4.50 6.00a0.00 42.90
1959-600.00 0.00 0.00c60.70b3.00 2.00 4.30a12.50a8.10d6.00 7.00 0.00 103.60
1960-610.00 0.00 0.00 0.70 4.00 12.00a1.00 13.00 16.00 12.40 0.00 0.00 59.10
1961-620.00 0.00 10.00 10.00 13.00 6.50 11.00 7.10 8.00 16.20 0.00 0.00 81.80
1962-630.00 0.00 0.00 0.00 6.00 6.00 14.20 7.20 8.00 0.00 0.00 0.00 41.40
1963-640.00 0.00 0.00 10.00 1.00 0.00c0.00 23.20 10.50 4.00 0.00 0.00 48.70
1964-650.00 0.00 0.00 0.00 17.20 10.20 0.00b28.60 33.40 18.40 0.00 0.00 107.80
1965-660.00 0.00 0.00a0.00 1.00 6.60 2.00 12.20 0.00 18.40a8.00 0.00 48.20
1966-670.00 0.00 0.00 6.00 5.00 7.20 3.50 7.20 3.40b0.00a1.00 0.00 33.30
1967-680.00 0.00 0.00 5.00 5.00 21.00 5.00 12.20 15.20 0.00e1.00a0.00 64.40
1968-690.00 0.00 0.00 3.20 4.00c6.00a3.00 0.00b12.00 0.00c0.00 0.00 28.20
1969-700.00 0.00 0.00 0.00h4.70 53.00 0.00 2.00 23.00 11.00 6.00 0.00 99.70a
1970-710.00 0.00 1.00 7.80 4.00 0.00 4.00 14.20a2.60 2.00c0.00 0.00 35.60
1971-720.00 0.00 25.60 0.00b4.00 -----z7.20 4.10 11.00a1.00 0.00 0.00 52.90a
1972-730.00 0.00 0.00 7.00 19.00 31.00a2.70 2.40 11.00b30.00 9.00 0.00 112.10
1973-740.00 0.00 2.00 10.00 3.00 11.00 14.50 4.20 5.00 7.00 0.00 0.00 56.70
1974-750.00 0.00 0.40 4.00 10.00 13.50 4.50 7.60 25.20 11.40 0.00b13.00a89.60
1975-760.00 0.00 4.00 6.20 9.60 2.00 3.20 4.30 14.00 18.30 2.20 0.00 63.80
1976-770.00 0.00 4.20 10.00 7.00 16.40 5.20 16.20 9.20 5.00 2.00 0.00 75.20
1977-780.00 0.00 0.00 0.00 1.00 0.00 5.20 6.20 10.20 0.00 16.40 0.00 39.00
1978-790.00 0.00 4.00 5.00 9.30 27.70 19.00 3.10 25.80 11.60 6.50 0.00 112.00
1979-800.00 0.00 2.00 5.00 17.40 14.40 6.20 4.20 20.00 26.20 4.00 0.00 99.40
1980-810.00 0.00 0.00 0.00 7.40 0.00 2.60 7.20 12.00 0.00 0.00 0.00 29.20
1981-820.00 0.00 0.00 5.30 2.00 9.50 15.60a9.40 17.60 8.20 22.40 0.00 90.00
1982-830.00 0.00 0.00 3.10 6.20 4.70 12.70 6.70 33.60 12.10 16.60 0.00 95.70
1983-840.00 0.00 0.00 0.00 16.80 18.20 4.40a16.80 24.50 18.60a1.20 0.00 100.50
1984-850.00 0.00 2.00 22.60 0.00 5.40 12.90 14.50 26.00 8.20 0.00 0.00 91.60
1985-860.00 0.00 4.40 4.00 14.30a10.20 0.00c3.00 6.50 4.90 6.00 0.00 53.30
1986-870.00 0.00 2.00 5.10 36.00b7.10 16.20 23.20 20.30 14.40 0.00 0.00 124.30
1987-880.00 0.00 0.00 1.00 4.50 17.20 7.60 8.80 15.10a3.00 0.00 0.00 57.20
1988-890.00a0.00 0.00 0.00 7.00 17.50 7.00 16.10 2.00 5.20 0.00 0.00 54.80
1989-900.00 0.00 3.00 6.00 2.00 16.60 7.00 7.00 26.30 20.20 15.50 0.00 103.60
1990-910.00 0.00 0.00 11.40 11.80 6.10 1.10 2.00 6.30 12.90 3.00 0.00 54.60
1991-920.00 0.00 0.00 6.20a21.90 0.00 1.00 0.00 22.10 0.00 0.00a0.00a51.20
1992-930.00 0.00 0.00 0.00 10.30 9.20 3.70 7.20 10.00 1.00 5.20 0.00 46.60
1993-940.00 0.00 0.00 14.00 20.70 7.00 10.10 0.00 15.00 27.00 2.00 0.00 95.80
1994-950.00 0.00 0.10 4.00 5.00 3.60 3.00 4.00 24.10 33.10a0.00 0.00 76.90
1995-960.00 0.00 1.00 0.00 3.10 4.00 6.00 1.60 7.50 21.00 3.20 0.00 47.40
1996-970.00 0.00 0.00a8.20 7.20 6.00 6.00 12.30 5.40 21.30 1.00 0.00 67.40
1997-980.00 0.00 0.00 22.50 15.50 6.70 0.00 10.00 16.10 18.40 0.60 0.00 89.80
1998-990.00 0.00 0.00 0.00a8.10 3.60 1.70 4.20 4.80 43.20 13.10 0.00 78.70
1999-000.00 0.00 0.40 6.50a6.00 6.20 13.80 4.80 24.70 12.60 0.00 0.00 75.00
2000-010.00 0.00 3.00 0.00 4.50a3.70 12.30 12.40 19.80 15.00b11.30 0.10 82.10
2001-020.00 0.00 2.20 0.00 3.70b0.00e10.40b5.10 14.40 0.30 3.00 0.00 39.10
2002-030.00 0.00 0.00 11.80 0.60 0.00 2.00 18.90 31.20 0.50b0.00a0.50 65.50
2003-040.00 0.00 0.00 0.10 5.00 6.60 15.00 22.40 5.00 19.30 0.00 0.00a73.40
2004-050.00 0.00 0.00b1.20 14.20 6.20 16.10 2.10 16.10 8.10 3.00 0.00 67.00
2005-060.00 0.00 0.00 7.00 13.10 4.10 4.50 4.10 11.60a2.00 1.50 0.00 47.90
2006-070.00 0.00 0.60a11.00a9.00 21.00 -----z-----z-----z-----z-----z-----z41.60f
Period of Record Statistics
MEAN0.00 0.00 1.34 5.73 8.15 8.84 6.52 8.63 14.33 11.41 3.34 0.25 69.34
S.D.0.00 0.00 3.74 9.26 6.77 9.30 5.38 6.65 8.59 11.17 5.20 1.77 26.21
SKEW0.00 0.00 5.23 4.07 1.65 2.43 0.73 1.02 0.45 1.40 1.92 7.13 0.18
MAX0.00 0.00 25.60 60.70 36.00 53.00 19.00 28.60 33.60 51.20 22.40 13.00 124.30
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22.90
YRS55 55 56 55 54 54 55 55 55 54 54 54 48