HOLLY, CO

Minimum of Minimum Temperature (Degrees Fahrenheit)

(054076)

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)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
1894-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1895-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1896-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1897-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1898-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1899-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
19002.00 -3.00n-----z20.00b41.00 54.00 51.00 50.00a31.00 28.00 11.00 -14.00 -----z
1901-12.00 -9.00 10.00 15.00 33.00 43.00 61.00a58.00a36.00d29.00 17.00a-10.00a-12.00h
1902-9.00 -8.00 9.00 28.00 43.00 -----z-----z-----z-----z-----z-----z-----z-----z
1903-----z-----z-----z10.00 34.00 40.00 58.00a50.00 28.00 18.00 -0.00 5.00 -----z
1904-1.00 3.00 5.00a10.00 31.00 42.00 52.00 45.00 37.00 20.00a9.00 -0.00a-1.00c
1905-16.00 -20.00a21.00 18.00 34.00 48.00 40.00 54.00 35.00 15.00 10.00 5.00 -20.00a
19067.00 2.00a3.00 20.00b38.00 34.00a42.00 49.00 42.00 20.00 7.00 7.00 2.00d
19077.00 5.00 10.00 11.00a25.00 40.00 50.00 -----z35.00 25.00 5.00 4.00 -----z
19084.00e2.00 11.00 17.00a21.00c42.00 48.00a46.00 29.00 24.00a8.00 6.00 2.00k
1909-18.00a-0.00 2.00 22.00 10.00 45.00a55.00 55.00 34.00a26.00 11.00 -5.00 -18.00c
1910-7.00 -3.00 17.00 20.00 33.00 40.00 55.00a38.00 36.00 12.00 13.00a7.00 -7.00b
1911-15.00 -10.00 -1.00 25.00a29.00 46.00 48.00 51.00 41.00 25.00 -4.00 -13.00a-15.00b
1912-17.00 3.00 10.00 19.00a34.00 38.00 49.00 50.00 33.00c28.00 20.00 2.00d-17.00h
1913-12.00c-15.00 2.00a18.00 35.00a46.00b51.00 50.00 38.00 18.00a13.00 3.00 -15.00h
1914-0.00 -9.00 11.00i15.00 38.00 45.00a50.00b48.00 -----z18.00 14.00 -13.00 -----z
1915-5.00 12.00 10.00b24.00 31.00 37.00 50.00 38.00 38.00 24.00 4.00 -10.00 -10.00b
1916-14.00a-4.00 6.00 18.00 27.00 42.00a53.00 50.00 30.00 18.00 -2.00 -6.00 -14.00b
1917-6.00 -8.00 4.00 20.00a25.00a31.00 51.00 47.00a32.00a2.00 14.00 -5.00a-8.00e
1918-20.00a-2.00a-0.00 20.00 27.00a46.00 53.00 42.00 -----z-----z-----z-----z-----z
1919-----z4.00 -----z18.00a36.00a31.00 54.00 50.00 -----z-----z-----z-----z-----z
1920-----z-----z3.00 12.00 35.00 45.00a53.00 46.00a30.00 24.00l9.00h4.00 -----z
19214.00 7.00 -----z-----z-----z46.00d61.00 45.00 29.00 22.00a10.00 -----z-----z
1922-9.00 -20.00 2.00a23.00 40.00c47.00c64.00r64.00 50.00a21.00a3.00 -0.00 -----z
192310.00 -2.00 -0.00 26.00b31.00f48.00f65.00o-----z38.00c24.00 12.00 -5.00 -----z
1924-7.00 11.00 -1.00a22.00 25.00 38.00 48.00 53.00 34.00 19.00 8.00a-20.00 -20.00b
1925-6.00 10.00 10.00a25.00 37.00 45.00 48.00 52.00 43.00 10.00 8.00 5.00 -6.00a
19264.00 12.00 13.00a12.00a38.00 48.00b52.00 50.00 33.00 21.00 9.00 -14.00 -14.00d
1927-3.00 4.00 -5.00 24.00 29.00 45.00 52.00 51.00 30.00 27.00 14.00 -7.00 -7.00
1928-10.00 4.00 14.00a16.00b38.00 42.00 54.00 45.00 32.00 25.00c14.00a6.00 -10.00g
1929-8.00 -14.00 7.00 20.00 31.00 48.00 57.00 55.00 41.00 17.00 -2.00 -2.00a-14.00a
1930-15.00 15.00 8.00a25.00 33.00 48.00d58.00 57.00 31.00 23.00 12.00 3.00 -15.00e
19317.00 18.00 1.00 23.00 28.00 47.00 44.00 53.00 43.00 19.00 1.00 5.00a1.00a
1932-2.00 4.00 -7.00a18.00 40.00 50.00 55.00 56.00 38.00 21.00 12.00 -23.00 -23.00a
19333.00 -20.00 15.00 17.00 35.00 47.00 52.00 55.00 43.00 28.00 15.00 11.00 -20.00
19348.00 2.00 4.00 27.00 35.00 46.00a56.00 46.00a32.00 28.00 14.00 4.00 2.00b
1935-13.00 -3.00 18.00 20.00 29.00 47.00 60.00 53.00 32.00a25.00 15.00 10.00 -13.00a
1936-3.00 -13.00 17.00 7.00 40.00f50.00 57.00 54.00 31.00b22.00 12.00 5.00 -13.00h
1937-12.00 -0.00 16.00 24.00 37.00 40.00 57.00 55.00 41.00 29.00 5.00 -1.00 -12.00
19384.00 3.00 18.00 13.00 30.00 50.00 57.00 55.00 42.00 25.00 7.00 10.00f3.00f
193910.00 -1.00 -4.00a21.00 36.00 47.00 57.00 47.00 38.00 19.00 12.00 -6.00 -6.00a
1940-16.00 10.00 10.00 12.00 29.00 37.00 55.00 38.00 42.00 25.00 -3.00 4.00 -16.00
194113.00 10.00b15.00b28.00 42.00 45.00 58.00 48.00 35.00 27.00 -0.00 10.00 -0.00d
1942-23.00 -14.00 12.00 22.00 34.00 49.00 53.00 52.00 28.00 25.00 13.00 4.00 -23.00
1943-18.00 11.00 -9.00 30.00 31.00 44.00 52.00 59.00 34.00 23.00 9.00 8.00 -18.00
1944-5.00 5.00 9.00 23.00 31.00 48.00c52.00 46.00 38.00 28.00 12.00 9.00 -5.00c
1945-7.00 12.00 11.00 11.00 11.00a46.00a-----z53.00 31.00 -----z-----z-----z-----z
1946-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1947-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1948-----z-----z-----z-----z-----z49.00d57.00 56.00 33.00 22.00 8.00c7.00 -----z
1949-28.00 -9.00e12.00 21.00 38.00 46.00e54.00b-----z-----z18.00g12.00 -3.00a-----z
1950-17.00 10.00 6.00 26.00 28.00 52.00 54.00 48.00 42.00a30.00 -4.00a-5.00 -17.00b
1951-8.00 -20.00 8.00 20.00 32.00 37.00 50.00 55.00 33.00 -----z9.00n-5.00a-----z
1952-5.00 -2.00 2.00 18.00 33.00 52.00 43.00 43.00 44.00 20.00 -6.00 9.00 -6.00
195310.00 -0.00a16.00a23.00 31.00 52.00 56.00 55.00 38.00 29.00 20.00a-1.00a-1.00d
1954-11.00a15.00 5.00 22.00 30.00 50.00a53.00a60.00 42.00 19.00 17.00 -4.00a-11.00d
19554.00 -1.00 1.00 29.00 38.00 47.00 61.00 47.00 38.00 20.00 1.00 -13.00 -13.00
1956-11.00 -8.00 7.00 23.00 39.00 58.00 59.00 50.00b45.00 27.00 12.00a3.00a-11.00d
1957-5.00 8.00 18.00 24.00 35.00d49.00a59.00 57.00 38.00 22.00 10.00 8.00 -5.00e
1958-2.00b14.00 9.00c29.00b38.00b48.00b55.00a50.00c35.00h21.00b-9.00a6.00d-----z
1959-19.00 -4.00a10.00 19.00b36.00b50.00 50.00 48.00 35.00a24.00d3.00 11.00 -19.00j
1960-6.00 -18.00 -22.00 21.00a26.00 43.00 44.00g43.00 41.00 24.00a10.00a5.00b-22.00l
19612.00 9.00 12.00b26.00 37.00b50.00b55.00 51.00a28.00 17.00a11.00b-22.00a-22.00k
1962-18.00 -16.00 4.00f18.00 29.00 45.00a53.00 50.00 37.00b23.00 6.00a-10.00 -18.00j
1963-18.00a-0.00 9.00b21.00 35.00a44.00 57.00 55.00 34.00a31.00 9.00 -12.00 -18.00e
1964-11.00 5.00 9.00b13.00 34.00 44.00 50.00 40.00a37.00a21.00c13.00 -4.00d-11.00k
19658.00 -9.00b1.00a24.00a31.00 40.00 60.00a53.00a32.00c30.00 15.00 -2.00b-9.00k
1966-16.00 -8.00d14.00 18.00 27.00 40.00b58.00c48.00c41.00c17.00 8.00 -14.00a-16.00p
1967-8.00 3.00a-6.00f27.00a26.00 49.00a53.00 49.00 35.00 20.00b9.00 -8.00 -8.00k
1968-6.00 9.00 5.00 18.00b35.00a39.00b54.00c45.00a38.00b22.00a12.00 -6.00a-6.00m
1969-3.00 3.00 -2.00 27.00 38.00 37.00 51.00 51.00a44.00a25.00 12.00a8.00 -3.00c
1970-4.00 9.00 2.00 15.00 27.00 39.00 55.00a55.00 31.00 17.00 15.00b2.00 -4.00c
1971-15.00a6.00 2.00 16.00a30.00b39.00 47.00b42.00b30.00 26.00 16.00a13.00b-15.00k
1972-18.00b-0.00d13.00 21.00a30.00a50.00c52.00b48.00b34.00d24.00 2.00 -13.00 -18.00s
1973-3.00 10.00a22.00 17.00b34.00b41.00 51.00 55.00 41.00 29.00 4.00b-7.00a-7.00h
1974-18.00 3.00a13.00 20.00 33.00 44.00 52.00 49.00 32.00 29.00 6.00a1.00 -18.00b
1975-4.00c-2.00b15.00 10.00 35.00a41.00 53.00a54.00 33.00 15.00a4.00 8.00a-4.00i
1976-2.00 9.00 1.00 27.00 32.00 38.00 44.00a42.00a33.00a17.00a-6.00 5.00 -6.00d
1977-12.00a8.00 12.00a19.00a45.00a51.00b53.00 48.00c35.00 20.00c8.00a4.00c-12.00p
1978-3.00 -8.00 8.00a25.00c32.00b50.00 52.00b42.00a29.00 26.00 17.00a-16.00a-16.00k
1979-21.00a-19.00 17.00a18.00c28.00 43.00a56.00 42.00 40.00 31.00 12.00 5.00 -21.00f
1980-4.00 -4.00 2.00a24.00 37.00a48.00 53.00b46.00 41.00 20.00 -3.00g12.00 -4.00k
198114.00 -15.00 16.00a24.00 30.00 42.00 58.00b47.00 31.00b23.00a14.00 -3.00a-15.00g
1982-7.00a-22.00f15.00c21.00f33.00f47.00f54.00c54.00a37.00b25.00g7.00a-0.00b-----z
19831.00c5.00 10.00d18.00a32.00g45.00a56.00 58.00 23.00d27.00e10.00a-18.00c-----z
1984-27.00d10.00a10.00c24.00b32.00d45.00b53.00a52.00 19.00b25.00f9.00c9.00b-----z
1985-11.00c-10.00d15.00e27.00a42.00e42.00e43.00b50.00i19.00a-----z9.00b-----z-----z
19865.00b-10.00f12.00d20.00h27.00d44.00c53.00e50.00e32.00c18.00b5.00c-4.00d-----z
1987-3.00d9.00a-----z15.00d37.00f38.00b40.00a44.00d32.00d20.00e2.00 -8.00b-----z
1988-28.00 -0.00b5.00 15.00 25.00c45.00 48.00 40.00a35.00 28.00 9.00 1.00a-28.00g
1989-0.00 -11.00b1.00a19.00 30.00b40.00b53.00 55.00 35.00 18.00a8.00a-22.00 -22.00i
1990-4.00f6.00 8.00a29.00 30.00 45.00 46.00 53.00 40.00 22.00 10.00 -16.00a-16.00h
1991-2.00 9.00 13.00a27.00 30.00 52.00 54.00 55.00 36.00a14.00 -9.00a2.00 -9.00c
19924.00a13.00a15.00 16.00 38.00a44.00 54.00 44.00 35.00 26.00b2.00 -2.00a-2.00f
1993-10.00a-10.00 7.00a23.00 32.00 44.00 53.00 44.00a35.00a13.00 -4.00 8.00b-10.00f
19942.00a-1.00b7.00 19.00a34.00a54.00c49.00a55.00a35.00 27.00 11.00 15.00 -1.00j
19954.00a12.00 6.00a19.00 34.00a45.00 52.00 56.00a33.00a17.00a6.00 -3.00 -3.00f
1996-4.00 -19.00b-9.00b26.00b27.00d43.00b55.00 55.00b33.00 21.00b7.00 -10.00 -19.00p
1997-1.00 1.00a14.00a10.00c28.00a46.00b51.00a53.00c41.00a13.00a8.00b5.00b-1.00r
19988.00a15.00 8.00a20.00a27.00 39.00c58.00b52.00a47.00b27.00b18.00d-13.00d-13.00u
19993.00c10.00 12.00c24.00c31.00d44.00d52.00c55.00c29.00a25.00b11.00c8.00b-----z
2000-1.00d10.00e19.00b22.00d32.00d46.00d56.00c57.00d27.00e27.00a14.00e2.00c-----z
2001-4.00c-1.00c12.00a28.00b35.00d41.00e60.00b51.00b35.00 23.00d7.00a-0.00c-----z
2002-7.00b-0.00 -3.00 23.00a32.00 48.00 59.00 54.00 39.00 23.00 7.00 4.00 -7.00c
200311.00a2.00 13.00a20.00a34.00c41.00 55.00a51.00 33.00 19.00 2.00 -0.00 -0.00g
2004-7.00a1.00 23.00 21.00 30.00a37.00a51.00 49.00 39.00 26.00 10.00 -14.00 -14.00c
2005-4.00 15.00 12.00 25.00 25.00 45.00 50.00 54.00 43.00 26.00 12.00 -14.00 -14.00
200611.00a-2.00 14.00 23.00 35.00b44.00 57.00c49.00 37.00 24.00b12.00 -0.00 -2.00h
2007-8.00 -9.00 15.00d16.00a38.00 35.00b57.00 59.00 40.00 26.00 7.00 -7.00 -9.00g
2008-5.00c-2.00 12.00 26.00 28.00b40.00 46.00j57.00 40.00 21.00 18.00 -1.00 -5.00o
20095.00 10.00 7.00 18.00l-----z-----z-----z52.00v49.00q-----z-----z-----z-----z
2010-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2011-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2012-----z-----z-----z-----z-----z-----z-----z-----z-----z21.00 -----z-----z-----z
2013-----z-----z-----z-----z-----z-----z-----z-----z40.00f26.00 11.00 -4.00 -----z
2014-16.00 -10.00 -9.00 19.00 28.00 42.00 53.00 55.00 38.00 29.00 -6.00 -9.00 -16.00
2015-7.00 1.00 12.00 22.00 35.00 47.00 54.00 53.00 46.00 33.00 10.00 6.00 -7.00
20168.00 4.00 8.00 20.00 29.00 47.00 56.00 53.00 38.00 29.00 8.00 -23.00 -23.00
2017-10.00 9.00 9.00 28.00 29.00 50.00 53.00 51.00 46.00 20.00 15.00 6.00 -10.00
2018-6.00 1.00 13.00 16.00 37.00 46.00 51.00 50.00 39.00 21.00 10.00 9.00 -6.00
20196.00 2.00 -0.00 23.00 30.00 38.00 58.00 57.00 48.00 3.00 1.00 7.00 -0.00
20204.00 3.00 21.00 17.00 36.00 44.00 55.00 56.00 31.00 12.00 8.00 -3.00 -3.00
2021-9.00 -25.00 12.00 21.00 33.00 47.00 57.00 55.00 37.00 24.00 11.00a5.00a-25.00b
2022-1.00c-8.00 5.00 16.00 32.00 49.00 60.00 52.00 40.00 27.00 3.00 -10.00 -10.00c
2023-6.00 -6.00 7.00 19.00 39.00 50.00 52.00 49.00 39.00 9.00 12.00 7.00 -6.00
2024-19.00 8.00 13.00c-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN-5.39 0.12 8.21 20.42 32.29 44.51 53.20 50.63 35.95 22.28 8.23 -1.40 -10.55
S.D.9.37 9.65 7.44 4.97 5.44 4.85 4.37 5.17 5.55 5.56 6.20 8.91 7.25
SKEW-0.15 -0.51 -0.86 -0.35 -0.94 -0.27 -0.73 -0.40 -0.22 -0.99 -0.77 -0.57 -0.10
MAX14.00 18.00 23.00 30.00 45.00 58.00 61.00 64.00 50.00 33.00 20.00 15.00 2.00
MIN-28.00 -25.00 -22.00 7.00 10.00 31.00 40.00 38.00 19.00 2.00 -9.00 -23.00 -25.00
YRS114 113 110 113 110 114 111 112 111 109 111 111 49