BETATAKIN, ARIZONA

Monthly Total Snowfall (Inches)

(020750)

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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) JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN ANN
1938-39 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 6.80 0.00 z 0.00 z 0.00 z 6.80
1939-40 0.00 z 0.00 z 0.00 z 0.00 0.30 z 2.50 7.70 w 17.60 y 5.80 5.80 0.00 0.00 14.10
1940-41 0.00 0.00 0.00 4.00 5.00 26.80 20.00 3.50 z 0.00 z 12.00 0.00 0.00 z 67.80
1941-42 0.00 z 0.00 z 0.00 z 0.60 0.50 23.00 3.50 21.50 0.00 z 5.50 2.00 0.00 z 56.60
1942-43 0.00 z 0.00 z 0.00 z 0.00 z 3.00 15.50 15.00 9.00 1.00 0.00 z 0.00 0.00 z 43.50
1943-44 0.00 z 0.00 z 0.00 z 0.00 1.50 0.00 z 16.50 26.00 15.50 2.20 0.40 0.00 z 62.10
1944-45 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00
1945-46 0.00 z 0.50 z 0.00 0.00 z 0.00 z 2.10 z 3.50 z 0.00 z 0.00 z 1.50 0.00 z 0.00 z 1.50
1946-47 0.00 z 0.00 z 0.00 z 0.00 9.50 4.50 12.00 0.00 0.00 0.00 z 0.00 0.00 26.00
1947-48 0.00 z 0.00 z 0.00 z 0.00 z 5.50 12.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 18.00
1948-49 0.00 0.00 0.00 2.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 c 0.00 2.00
1949-50 0.00 0.00 0.00 6.00 0.00 a 0.00 y 4.50 u 10.50 5.50 0.30 5.00 0.00 27.30
1950-51 0.00 0.00 0.00 0.00 1.00 0.00 n 13.50 j 5.80 d 2.20 4.10 0.00 0.00 13.10
1951-52 0.00 0.00 0.00 0.00 12.40 33.20 23.00 5.50 16.00 a 1.00 0.00 0.00 91.10
1952-53 0.00 0.00 b 0.00 f 0.00 21.00 9.20 2.20 3.50 3.60 1.00 0.00 0.00 40.50
1953-54 0.00 0.00 0.00 0.00 7.70 6.30 13.70 6.40 6.90 0.00 1.50 0.00 42.50
1954-55 0.00 d 0.00 h 0.00 0.00 2.80 6.60 13.90 17.20 0.00 g 0.00 b 0.00 0.00 40.50
1955-56 0.00 0.00 0.00 0.00 11.10 3.60 17.00 4.60 4.80 b 3.20 0.00 0.00 44.30
1956-57 0.00 0.00 0.00 0.60 b 2.20 0.00 b 26.00 d 0.00 9.00 a 15.50 0.00 d 0.00 53.30
1957-58 0.00 0.00 0.00 0.00 22.20 7.00 6.50 9.00 17.80 e 6.50 0.00 0.00 69.00
1958-59 0.00 0.00 0.00 0.00 2.00 0.00 a 4.50 14.70 2.00 1.00 0.00 0.00 24.20
1959-60 0.00 0.00 0.00 0.00 d 2.00 0.00 k 5.00 28.20 4.50 3.00 0.00 0.00 42.70
1960-61 0.00 0.00 0.00 9.00 2.30 12.00 d 9.70 4.50 29.30 9.30 2.00 0.00 78.10
1961-62 0.00 0.00 0.00 14.00 15.00 17.70 13.50 20.50 7.80 0.00 0.50 0.00 89.00
1962-63 0.00 0.00 0.00 0.00 11.00 4.00 9.00 11.50 5.00 3.50 0.00 0.00 44.00
1963-64 0.00 0.00 0.00 0.00 4.50 2.00 6.00 2.00 29.00 1.00 2.00 0.00 46.50
1964-65 0.00 0.00 0.00 0.00 14.00 18.00 14.50 23.50 12.50 8.00 2.00 0.00 92.50
1965-66 0.00 0.00 0.00 0.50 0.80 17.40 11.50 21.50 0.30 11.00 0.50 0.00 63.50
1966-67 0.00 0.00 0.00 0.00 1.00 8.60 10.60 0.00 2.70 3.80 0.50 0.00 27.20
1967-68 0.00 0.00 0.00 0.00 2.20 64.00 2.50 3.30 7.90 8.80 1.50 0.00 90.20
1968-69 0.00 0.00 0.00 1.00 4.00 18.50 5.10 20.80 15.40 0.00 0.00 0.00 64.80
1969-70 0.00 0.00 0.00 2.00 3.00 5.80 7.30 1.00 20.80 5.20 0.00 0.00 45.10
1970-71 0.00 0.00 0.00 1.30 0.50 0.00 z 0.00 z 4.80 c 4.30 2.00 0.00 0.00 12.90
1971-72 0.00 0.00 0.00 18.50 9.20 c 18.00 b 0.30 0.00 0.50 1.00 0.00 0.00 47.50
1972-73 0.00 0.00 0.00 1.50 7.00 a 34.00 0.00 z 10.50 30.30 6.00 0.30 0.00 89.60
1973-74 0.00 0.00 0.00 0.00 35.00 15.00 16.80 11.00 6.00 3.00 0.00 0.00 86.80
1974-75 0.00 0.00 0.00 0.00 b 1.50 6.50 12.50 24.50 6.40 e 7.00 0.00 0.00 58.40
1975-76 0.00 0.00 0.00 0.00 20.00 17.00 0.00 a 9.50 b 6.00 0.00 b 0.00 0.00 52.50
1976-77 0.00 0.00 0.00 0.00 0.00 b 1.00 7.40 1.00 0.00 0.00 0.10 0.00 9.50
1977-78 0.00 0.00 0.00 0.00 0.00 0.00 c 30.00 c 19.00 0.00 0.00 c 0.50 a 0.00 49.50
1978-79 0.00 0.00 0.00 0.00 5.00 21.50 30.50 18.00 4.00 0.30 1.00 0.00 80.30
1979-80 0.00 0.00 0.00 1.00 15.00 10.00 11.00 3.00 c 9.50 d 10.00 0.00 0.00 59.50
1980-81 0.00 0.00 0.00 3.00 4.00 10.00 1.00 4.00 15.00 0.00 9.00 0.00 46.00
1981-82 0.00 0.00 0.00 0.00 7.00 2.00 15.00 16.00 3.80 a 0.00 6.00 a 0.00 49.80
1982-83 0.00 0.00 0.00 0.00 0.00 0.00 z 10.50 12.00 a 3.00 d 2.00 0.00 0.00 27.50
1983-84 0.00 0.00 0.00 0.00 8.00 a 4.00 d 6.00 3.00 3.00 6.00 0.00 0.00 30.00
1984-85 0.00 0.00 0.00 3.50 3.00 15.00 22.00 0.00 z 1.00 a 10.00 0.00 0.00 54.50
1985-86 0.00 0.00 0.00 0.00 20.50 1.00 0.00 8.40 13.00 4.00 0.00 0.00 46.90
1986-87 0.00 0.00 0.00 0.00 4.30 6.00 29.00 13.00 a 17.00 0.00 0.00 0.00 69.30
1987-88 0.00 0.00 0.00 0.00 3.00 b 19.00 a 12.00 5.50 8.50 3.00 a 0.00 0.00 51.00
1988-89 0.00 0.00 0.00 0.00 0.00 4.00 e 8.60 9.00 3.90 0.00 0.00 0.00 25.50
1989-90 0.00 0.00 0.00 0.00 0.00 0.00 6.10 c 9.00 d 0.00 f 1.50 1.00 0.00 17.60
1990-91 0.00 0.00 0.00 0.00 6.20 a 30.30 2.00 e 0.00 a 18.00 0.00 0.00 0.00 56.50
1991-92 0.00 0.00 0.00 5.90 17.00 20.00 11.50 12.00 2.00 0.00 0.00 0.00 68.40
1992-93 0.00 0.00 0.00 0.00 4.00 a 26.50 c 39.00 9.00 3.00 3.00 4.00 0.00 88.50
1993-94 0.00 0.00 0.00 0.00 6.50 11.50 7.50 10.00 a 0.00 18.50 0.00 0.00 54.00
1994-95 0.00 0.00 0.00 0.00 8.00 9.50 21.30 0.00 a 2.80 9.50 0.00 0.00 51.10
1995-96 0.00 0.00 0.00 0.00 0.00 1.50 n 6.10 e 4.50 c 3.50 0.00 0.00 b 0.00 14.10
1996-97 0.00 0.00 0.00 0.00 15.00 a 0.00 24.00 a 21.00 a 0.00 17.50 0.00 0.00 77.50
1997-98 0.00 0.00 0.00 0.00 a 2.00 14.00 b 2.00 b 25.50 a 9.60 a 19.30 0.00 a 0.00 72.40
1998-99 0.00 0.00 0.00 z 0.00 a 11.00 a 6.00 b 5.00 4.50 3.00 3.20 1.50 0.00 34.20
1999-00 0.00 0.00 0.00 0.00 0.00 0.00 c 6.00 b 10.00 21.50 0.00 0.00 0.00 37.50
2000-01 0.00 0.00 0.00 0.00 b 0.00 c 0.00 a 0.00 f 0.00 0.00 f 0.00 0.00 0.00 0.00
2001-02 0.00 0.00 0.00 a 0.00 4.00 a 11.50 2.10 0.00 0.00 0.00 0.00 0.00 17.60
2002-03 0.00 0.00 b 0.00 b 0.00 0.00 a 12.00 0.00 7.10 4.00 0.00 g 0.00 0.00 23.10
2003-04 0.00 0.00 0.00 0.00 0.00 0.00 c 0.00 e 4.00 b 0.50 0.00 0.00 0.00 4.50
2004-05 0.00 0.00 0.00 0.00 a 11.00 0.00 b 21.80 a 2.90 6.60 d 1.50 0.00 0.00 43.80
2005-06 0.00 0.00 0.00 0.00 0.00 0.00 1.50 0.00 12.00 c 0.00 0.00 0.00 13.50
2006-07 0.00 0.00 0.00 0.10 2.00 14.40 b 5.40 b 9.30 a 0.50 0.00 a 0.00 0.00 31.70
2007-08 0.00 0.00 0.00 0.00 0.00 7.20 9.10 d 34.00 0.40 a 0.50 0.00 a 0.00 51.20
2008-09 0.00 a 0.00 0.00 0.00 0.00 a 14.00 e 3.50 c 0.00 a 6.50 a 0.00 b 0.00 0.00 24.00
2009-10 0.00 0.00 0.00 0.00 0.00 z 23.40 c 25.30 b 22.00 4.50 a 0.00 4.00 0.00 79.20
2010-11 0.00 0.00 0.00 0.00 a 0.90 3.00 b 0.00 11.50 3.50 2.10 0.00 0.00 21.00
2011-12 0.00 0.00 b 0.00 d 4.00 a 4.20 d 14.50 d 8.20 b 7.80 a 13.10 b 0.00 0.00 0.00 51.80
2012-13 0.50 0.00 b 0.00 0.00 0.00 15.50 a 3.00 a 8.10 a 1.00 c 0.00 z 0.00 z 0.00 z 28.10
Period of Record Statistics
MEAN 0.01 0.00 0.00 1.12 5.74 11.50 10.80 9.77 7.32 3.59 0.65 0.00 51.93
S.D. 0.06 0.00 0.00 3.12 6.91 11.10 8.95 8.35 7.43 4.84 1.57 0.00 22.83
SKEW 7.94 0.00 0.00 3.90 1.78 1.91 0.98 0.83 1.44 1.66 3.35 0.00 0.00
MAX 0.50 0.00 0.00 18.50 35.00 64.00 39.00 34.00 30.30 19.30 9.00 0.00 92.50
MIN 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.50
NO YRS 66 65 65 70 70 64 64 67 66 68 70 67 48