HART MOUNTAIN REFUGE, OR

Total of Snowfall (Inches)

(353692)

File last updated on March 28, 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
1938-39-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z1.00 0.00 1.00j
1939-400.00 0.00 0.00 9.00 0.00 2.50 0.00 3.50 8.00 0.00 0.00 0.00 23.00
1940-410.00 0.00 0.00 1.60 10.50 3.00 8.00 7.40 3.00 3.00 1.00a0.00 37.50
1941-420.00 0.00 0.00 0.00 3.00 21.50 10.50 26.00 4.00 12.50 5.00 0.00 82.50
1942-430.00 0.00 0.00 0.00 8.00 4.20 14.80 6.00 4.50 1.00 16.00 1.50 56.00
1943-440.00 0.00 0.00 1.00 0.00 3.60 5.10 4.00 4.00 8.50 0.00 0.00 26.20
1944-450.00 0.00 0.00 0.00 9.00f0.00p2.00 3.00 3.50 3.00 1.20 0.00 12.70b
1945-460.00 0.00 0.00 0.00 5.50 5.00 11.00 1.00 13.50 3.00 0.00 0.80 39.80
1946-470.00 0.00 1.20k4.30 6.40 4.50 5.50 0.00 3.00 5.00f0.00 0.00 23.70b
1947-480.00 0.00 0.00 0.50 13.00 9.80 7.50 9.50 21.20 21.50 16.00 0.00 99.00
1948-490.00 0.00 8.00 0.00 0.20 20.00 13.00 23.50 21.00 0.00 1.50 1.00 88.20
1949-500.00 0.00 0.00 6.00 5.00 11.20 25.50 3.50 24.00 7.00 17.00 4.00a103.20
1950-510.00 0.00 1.50 5.00a12.00 9.00 24.00 15.00 36.00 1.00 16.00 0.00 119.50
1951-520.00 0.00 0.00 0.00 2.00 18.00a30.00 12.40 21.50 1.50 0.00 0.00 85.40
1952-530.00 0.00 0.00 0.00 3.00 10.50a4.50 13.00 16.50 4.00 8.50 2.50 62.50
1953-540.00 0.00 0.00 0.00 11.00 13.70 6.30o1.00 21.00 2.00 3.00 1.20 52.90a
1954-550.00 0.00 0.00 0.00 0.00 5.50 13.00 9.00e5.00 23.00 18.00 0.00 73.50
1955-560.00 0.00 0.00 0.00 2.00t13.50 16.50 4.00c7.00 5.00 9.00 0.00 55.00a
1956-570.00 0.00a0.00 6.00 1.00b6.00b9.00 0.00c14.00 7.30 2.00 0.00 45.30
1957-580.00 0.00 0.00 0.00c0.00b0.00c1.00b2.30 5.80 5.50 0.00 0.00 14.60
1958-590.00 0.00 0.00 0.00 5.00 1.00 3.50 14.00 2.00 0.20 0.80 0.00 26.50
1959-600.00 0.00 0.00 0.00 0.00 0.00e-----z1.50b2.00b-----z7.00 0.00 10.50b
1960-610.00 0.00a0.00 1.00 16.00 3.00 0.50 3.00 9.50 3.50 1.00 0.00 37.50
1961-620.00 0.00 0.00 0.20 0.00b2.00x0.00c8.50a0.00m0.00a0.00b0.00 8.70b
1962-630.00 0.00 0.00 0.00 15.00 1.00 5.00 3.00a9.00 -----z4.00 0.50 37.50a
1963-640.00 0.00 0.00 0.00 2.20 10.00 25.10 1.20 10.70 12.40 2.50 0.00 64.10
1964-650.00 0.00 0.00 0.00 2.10 13.80 12.70a2.00 0.00a1.50 1.80 0.00 33.90
1965-660.00 0.00 0.00 0.50 2.50 14.30 3.00 10.00 9.00 1.00 1.00 0.00 41.30
1966-670.00 0.00 0.00 0.00 2.00 6.50 10.50 6.00 10.00 17.20 10.00 0.00 62.20
1967-680.00 0.00 0.00 0.00 2.00 1.60 5.90 0.00 3.00 8.70 4.00 0.00 25.20
1968-690.00 0.00 0.00 0.00 7.70 7.30 25.00 11.40 10.50 7.20 2.00 0.00 71.10
1969-700.00 0.00 0.00 8.00 0.50 5.50a3.50c1.00 3.00 8.00 0.50 2.00 32.00
1970-710.00 0.00 0.00 -----z7.50a27.50 3.00 8.50 16.00 10.00 2.50 0.00 75.00a
1971-720.00 0.00 16.00 6.00 7.00 20.60 10.00a15.00 1.50 3.00 0.00 0.00 79.10
1972-730.00 0.00 0.00 2.00 6.00 10.00b8.50 1.00 7.20 7.00 0.70 0.00 42.40
1973-740.00 0.00 0.00 7.00 6.00 -----z5.00d1.40 14.40 1.60 3.30 0.00 38.70a
1974-750.00 0.00 0.00 1.50 0.00 5.10 2.70 9.00 5.00 8.60 2.00 0.00 33.90
1975-760.00 0.00 0.00 2.50 6.50 3.50 -----z6.50 6.90 4.50 0.00 0.00 30.40a
1976-770.00 0.00 0.00 0.00 0.00 2.00 -----z2.50 4.00 1.00 4.10 0.00 13.60a
1977-780.00 0.00 0.00 0.00 11.00 0.00c-----z0.60 1.00 0.00 0.00 0.00 12.60a
1978-790.00 0.00 0.00 0.30 -----z-----z3.50 21.00 4.00a0.00 0.00 5.00 33.80b
1979-800.00 0.00 0.00 0.30 6.60 5.70 3.00 2.50 12.00 0.50 1.00 0.00 31.60
1980-810.00 0.00 0.00 5.80 1.60 -----z13.50 2.50 6.00 0.00 0.00 0.00 29.40a
1981-820.00 0.00 0.00 3.50 4.00 3.50 4.00e3.50a27.90s8.00 5.50 1.50 33.50a
1982-830.00 0.00 1.00 1.00 13.50 8.00e7.50 5.00b23.50 4.60a1.00c0.00 65.10
1983-840.00 0.00 0.00 0.00 3.50 41.50a2.00a13.00 0.20f6.10 0.50 5.00 71.60a
1984-850.00 0.00 0.00 12.40 8.90n2.50 4.00 10.00 17.00 0.00 0.00 0.00 45.90a
1985-860.00 0.00 0.00 0.00 16.90 -----z-----z-----z2.10h0.00c0.00 0.00 16.90d
1986-870.00 0.00 0.00g0.00 -----z-----z7.00 9.50 0.70 0.00 0.00b0.00 17.20c
1987-880.00 0.00 0.00 0.00a3.00 0.00a1.50h0.30 2.00 6.50 3.00 0.00 14.80a
1988-890.00 0.00 0.00 0.00 6.30 9.20 12.10 3.80 5.20a2.00 0.00 0.00 38.60
1989-900.00 0.00 0.00a1.50 5.00 1.00 5.30 13.50 6.00 2.00 2.60 0.50 37.40
1990-910.00 0.00 0.00 4.50a5.00b1.00d0.00 1.00 17.70 7.50d24.00d3.00a63.70
1991-920.00 0.00 0.00 0.00d7.00 1.40a1.50a1.70 6.50a0.00 0.00 0.00 18.10
1992-930.00 0.00 0.00 0.00 0.00d0.00h-----z0.00h0.00a0.00 0.00 0.00 0.00c
1993-940.00 0.00 0.00 0.00 6.00a5.00 0.00 16.50b6.50 2.00 0.00a0.00a36.00
1994-950.00 0.00 0.00 3.00 10.90g10.50 1.80b5.80a3.00a0.00i3.00b0.00a27.10b
1995-960.00 0.00 0.00 0.00a2.00 4.00 26.80b11.50a11.50a6.00c5.00 0.00 66.80
1996-970.00 0.00 0.00 1.50 8.00 9.20 5.30a13.00 4.00b0.00f0.00a0.00 41.00a
1997-980.00 0.00 0.00 0.00 6.00 10.00c10.30a17.00b18.00a9.00a7.50d0.00 77.80
1998-990.00 0.00 0.00 0.00 16.00b4.00a10.00c24.00e19.00a20.00b2.00a0.30 95.30
1999-000.00 0.00a0.00 0.00 0.00 1.80a10.00d7.50a10.00 0.00 0.00 0.00 29.30
2000-010.00 0.00 0.00 7.00e6.00 5.00b0.50g1.00e7.00a18.50b0.00 0.00 44.50a
2001-020.00b0.00 0.00 0.00 10.00 14.00s11.00c7.00a0.00b3.00b0.00b0.00a31.00a
2002-030.00 0.00 0.00 2.00 0.50 5.00a0.00a4.00a1.00b0.00h0.00c0.00 12.50a
2003-040.00 0.00 0.00 1.00a0.00g0.00n0.00g0.00f0.00c0.00c0.00a0.00 1.00d
2004-050.00a0.00 0.00a0.00e0.00b0.00n0.00h0.00b0.00c1.00b1.00d0.00 2.00b
2005-060.00 0.00 0.00 0.00e10.00d1.00 0.00o0.00j1.50 1.50e0.00 0.00 14.00b
2006-070.00 0.00 0.00 -----z0.00b0.50k2.30b6.30 1.20a3.20b1.00 0.00a14.00b
2007-080.00 0.00 -----z2.00a3.00e9.00o2.50g0.50c3.70b4.40a2.80 0.00 16.40c
2008-090.00 0.00 0.00 4.40 1.10 14.30m7.20j16.70a8.50i6.20e0.00e0.00c28.40c
2009-100.00e0.00 0.00 6.00b10.10f7.60l2.80m3.40i18.50g7.20f6.60e0.00g12.60g
2010-110.00b0.00d0.00c0.00l10.90l7.70k0.50m19.20g15.40d13.70 15.40 0.00 44.50e
2011-120.00 0.00 0.00 0.00 5.50 0.00 1.30 5.50 7.70 9.20 12.50 2.00 43.70
2012-130.00 0.00 0.00 2.20 10.70 12.90 12.70 6.90 1.70 0.00a1.00 0.00 48.10
2013-140.00 0.00 7.40 9.00 0.50 1.80 0.80 5.00 5.40 13.50 0.70 0.00 44.10
2014-150.00 0.00 0.00 0.00 8.40 10.60 0.00 6.40 2.70 6.20 0.00 0.00 34.30
2015-160.00 0.00 0.00 0.00 14.30 11.80 6.10 1.10a0.40 5.50 9.00 1.00 49.20
2016-170.00 0.00 3.50 0.50 2.80 21.80 17.20 -----z-----z-----z-----z-----z45.80e
2017-18-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
2018-19-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00m0.00a0.00u0.00k
2019-200.00 0.00a0.00 0.00 0.00m6.60 1.20 5.00c7.20m1.10n0.00p0.00t12.80e
2020-210.00u0.00o0.00m0.00u3.70s3.00t11.20t0.70p2.80n3.60p0.00w0.00y0.00l
2021-220.00p0.00o0.00o0.00s0.00w4.20x0.00w2.60s0.00v1.30x2.10x0.00o0.00l
2022-23-----z-----z0.00 0.00 16.60r17.00f10.30o3.00k18.60h6.20k5.20a1.50f5.20i
2023-240.00 0.00 0.00 0.00 0.00 0.00i4.60d0.40i8.60k-----z-----z-----z4.60f
Period of Record Statistics
MEAN0.00 0.00 0.48 1.67 5.18 7.76 7.96 6.92 8.19 5.20 3.41 0.41 53.13
S.D.0.00 0.00 2.20 2.75 4.72 7.58 7.42 6.27 7.43 5.57 5.23 1.06 25.37
SKEW0.00 0.00 5.55 1.82 0.78 1.93 1.27 1.14 1.25 1.41 1.99 3.04 0.70
MAX0.00 0.00 16.00 12.40 16.90 41.50 30.00 26.00 36.00 23.00 24.00 5.00 119.50
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14.60
YRS80 80 78 78 70 63 64 72 71 70 80 77 43