CHEVELON RANGER STATION, AZ

Total of Snowfall (Inches)

(021574)

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
1958-59-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00 0.00 0.00j
1959-600.00 0.00 0.00 0.00c0.00 15.00g28.00 20.00 0.00b0.00 0.00 0.00 48.00a
1960-610.00 0.00 0.00 0.00b0.00 0.00f0.00a0.00b0.00l0.00 0.50 0.00 0.50b
1961-620.00 0.00 0.00 4.20b-----z0.00h0.00i0.00j0.00j0.00 0.00 0.00 4.20e
1962-630.00 0.00 0.00 0.00 0.00 1.00 14.00 5.50 12.00 0.00 0.00 0.00 32.50
1963-640.00 0.00 0.00 0.00 0.00a10.00 0.00d-----z21.50 9.00 0.00 0.00 40.50a
1964-650.00 0.00 0.00 0.00 17.00a10.60 10.90b18.00 -----z14.00 1.00 0.00 71.50a
1965-660.00 0.00 0.00a0.00b0.00 19.50 17.00 7.00 9.00 0.00b0.00 0.00 52.50
1966-670.00 0.00 0.00 0.00 3.00 17.00 7.00 0.00 6.00 1.00 0.00 0.00 34.00
1967-680.00 0.00 0.00 0.00 9.00 80.00 9.00 2.00 5.00 3.00 0.00 0.00 108.00
1968-690.00 0.00 0.00 0.00 0.00 25.30 0.00 18.00 21.50a0.00 -----z0.00 64.80a
1969-700.00 0.00 0.00 0.00 0.30 13.00 3.50 0.50 4.50 -----z0.00 0.00 21.80a
1970-710.00 0.00 0.00 0.00 0.00 -----z-----z3.80 -----z0.00 0.00 0.00 3.80c
1971-720.00 0.00 0.00 0.00 -----z-----z0.00 0.00 -----z0.00 0.00 0.00 0.00c
1972-730.00 0.00 0.00 4.50 16.50r-----z-----z38.50 51.00 15.00 0.00 0.00 109.00c
1973-740.00 -----z-----z0.00 0.00l0.00 28.00 0.80 0.00b0.00 -----z0.00 28.80d
1974-750.00 0.00 0.00 -----z-----z6.00l6.00 20.50 4.00a-----z0.00 0.00 30.50d
1975-760.00 0.00 0.00 -----z-----z-----z-----z-----z-----z12.00 0.00 0.00 12.00f
1976-770.00 0.00 0.00 2.00 8.00 0.00 14.50 6.00 5.00 18.00 0.00 0.00 53.50
1977-780.00 0.00 0.00 0.00 0.00 0.00 14.00 11.50b6.50 0.00 1.00 0.00 33.00
1978-790.00 0.00 0.00 0.00 0.00 16.00 30.50 12.50 15.00 3.00 1.00 0.00 78.00
1979-800.00 0.00 0.00 0.70 2.00 11.50 20.50 11.40 17.50 6.00 0.00 0.00 69.60
1980-810.00 0.00 0.00 2.00 0.00 4.00 3.50 0.00 13.50 3.00 0.00 0.00 26.00
1981-820.00 0.00 0.00 0.00 8.00 0.00 27.00 3.50 7.50 1.50 3.00 0.00 50.50
1982-830.00 0.00 0.00 0.00 11.00 22.00 8.50 11.00 14.50 8.00 0.00 0.00 75.00
1983-840.00 0.00 0.00 0.00 17.00 4.00 2.00 0.60 2.00 0.10a0.00a0.00 25.70
1984-850.00a0.00 0.00 0.00 -----z5.00o6.00a16.00 5.00 0.00 0.00 0.00 27.00b
1985-860.00 0.00 0.00 0.00 0.00d9.00 0.00 -----z7.70 0.00 0.00 0.00 16.70a
1986-870.00 0.00 0.00 0.00 1.50 0.00 27.00b-----z0.00 0.00 0.00 0.00 28.50a
1987-880.00 0.00 0.00 0.00a1.00 20.00a20.00a3.00 2.00 10.00 0.00 0.00 56.00
1988-890.00 0.00 0.00c0.00 4.00 10.50b10.70 5.00 6.00 0.00 0.00 0.00 36.20
1989-900.00 0.00 0.00 0.00 0.00 4.50 3.50 15.50b5.00 0.00 0.00 0.00 28.50
1990-910.00 0.00 0.00 0.00 0.00a0.00b-----z0.00 0.00 0.00 0.00 0.00 0.00a
1991-920.00 0.00 0.00 1.00 0.00a2.50c0.00c0.00 0.00c0.00 0.00 0.00 3.50
1992-930.00 0.00 0.00 0.00 0.00 0.00d2.50b7.00 -----z0.00 0.00 0.00 9.50a
1993-940.00 0.00 0.00 0.00 22.00c3.00a9.50 17.50b9.00 17.50 0.00 0.00 78.50
1994-950.00 0.00 0.00 3.00 11.00 8.50 27.50 0.50 3.50 9.00 2.50 0.00 65.50
1995-960.00 0.00 0.00 0.00 0.00 10.00b3.00 13.00 2.50 0.00 0.50 0.00 29.00
1996-970.00 0.00 0.00 3.50 9.00a3.00 41.00 19.00 0.00 0.00 0.00 0.00 75.50
1997-980.00 0.00 0.00 0.00 -----z0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00a
1998-990.00a0.00 0.00 0.00 0.00 1.00a2.50 0.50 0.50b22.00b0.00 0.00 26.50
1999-000.00b0.00 0.00 0.00 0.00 0.30 0.00 2.50 7.20a0.00 0.00 0.00 10.00
2000-010.00 0.00 0.00 0.00 2.00 7.50 7.50a14.00b0.50 6.00 0.00 0.00 37.50
2001-020.00 0.00 0.00 0.00 0.50d4.00 -----z-----z-----z-----z-----z-----z4.50f
2002-03-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
2003-04-----z-----z-----z-----z-----z-----z-----z-----z0.00 0.00 0.00 -----z0.00i
2004-050.00 0.00 0.00 0.00 0.00 0.00 -----z-----z0.00 -----z-----z-----z0.00e
2005-06-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
Period of Record Statistics
MEAN0.00 0.00 0.00 0.50 3.51 9.08 10.94 8.23 7.16 3.86 0.23 0.00 47.17
S.D.0.00 0.00 0.00 1.19 5.82 14.34 11.05 8.74 9.58 6.12 0.64 0.00 25.51
SKEW0.00 0.00 0.00 2.34 1.71 3.61 0.94 1.24 2.82 1.49 3.27 0.00 0.45
MAX0.00 0.00 0.00 4.50 22.00 80.00 41.00 38.50 51.00 22.00 3.00 0.00 108.00
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.50
YRS44 43 43 42 36 35 37 37 37 41 42 43 23