GRANDFATHER MTN, NC

Minimum of Minimum Temperature (Degrees Fahrenheit)

(313565)

File last updated on May 17, 2022
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
1955-----z-----z-----z-----z-----z-----z-----z49.00f39.00 21.00b-5.00j-3.00c-----z
1956-1.00a4.00e6.00h12.00f24.00l31.00 47.00 44.00 35.00 30.00 8.00 8.00d-----z
1957-2.00d7.00c14.00d14.00a25.00c49.00a49.00c46.00c34.00a15.00 12.00f-19.00e-----z
1958-5.00i-5.00n9.00k13.00f42.00e42.00a47.00 46.00a37.00 25.00b11.00f1.00h-----z
1959-9.00i4.00b8.00d21.00b33.00 36.00 49.00 52.00 39.00a25.00a-1.00i6.00e-----z
1960-5.00e9.00o8.00x11.00b22.00 43.00 51.00 48.00 39.00 26.00c7.00e-12.00g-----z
1961-14.00g-0.00d8.00 14.00e22.00 39.00 44.00 46.00 33.00 18.00 12.00 -4.00b-14.00r
1962-6.00c2.00 10.00 15.00 35.00 45.00 41.00 49.00 32.00 12.00 16.00a-18.00a-18.00e
1963-22.00a-14.00a12.00 21.00 35.00 44.00 43.00 45.00 29.00 23.00 11.00 -3.00 -22.00b
1964-6.00f4.00c-4.00b10.00 35.00a44.00 46.00 40.00 34.00 21.00 10.00 1.00 -6.00l
1965-6.00c-7.00 3.00 27.00a40.00 40.00 50.00 46.00 35.00 17.00 7.00a9.00 -7.00e
1966-26.00d-0.00b4.00 9.00a17.00 31.00 49.00 45.00 37.00 25.00a10.00b-2.00c-26.00m
19673.00a-19.00 2.00 20.00 28.00a32.00 42.00 44.00 24.00 18.00a9.00a2.00 -19.00d
1968-4.00b-4.00b4.00e25.00b23.00b41.00 49.00a42.00 40.00 17.00 7.00b-2.00a-4.00q
1969-7.00 -0.00c11.00g22.00a25.00a36.00 49.00 41.00 39.00 18.00 12.00a7.00e-7.00r
1970-14.00 -14.00 4.00 18.00 35.00 41.00 49.00 49.00 32.00 23.00 -8.00 -4.00 -14.00
1971-6.00 -10.00 3.00 21.00 24.00 49.00 49.00 51.00 42.00 31.00 9.00 3.00a-10.00a
1972-18.00 -3.00b9.00 13.00 30.00 32.00 42.00 50.00 37.00 18.00 13.00a-5.00 -18.00c
1973-0.00 -7.00 15.00 11.00 26.00 44.00 43.00 48.00 41.00 27.00a8.00 -1.00a-7.00b
197410.00a-4.00 12.00 17.00a26.00 39.00 47.00 49.00 32.00 18.00 10.00 4.00c-4.00e
1975-1.00a8.00a2.00 12.00 37.00a41.00 49.00 52.00 34.00a28.00 13.00 -5.00e-5.00i
1976-8.00 -3.00 10.00 21.00 24.00 39.00 46.00a43.00 36.00 18.00 -2.00a-4.00 -8.00b
1977-20.00 -5.00 12.00 20.00 24.00 34.00 48.00 47.00 40.00 16.00 4.00 -10.00a-20.00a
1978-14.00 -11.00a1.00 22.00 30.00 43.00 46.00 52.00 39.00 23.00 19.00 3.00 -14.00a
1979-12.00 -2.00c5.00 21.00 26.00 37.00 47.00 43.00 41.00 21.00 5.00 2.00 -12.00c
19805.00 -7.00 -8.00 16.00 28.00 34.00a48.00 52.00 38.00 20.00 13.00b-7.00a-8.00d
1981-8.00 -12.00b5.00a21.00 29.00 47.00 47.00 45.00 33.00 20.00 12.00 -4.00 -12.00c
1982-27.00a8.00 9.00 5.00 39.00a42.00 48.00a48.00 33.00 26.00 12.00 4.00a-27.00d
1983-2.00c5.00 12.00 7.00 23.00 40.00a46.00 46.00 27.00 24.00a11.00 -21.00 -21.00e
1984-2.00a-4.00 1.00b22.00 29.00 37.00 48.00 50.00a34.00 30.00 12.00 -4.00 -4.00d
1985-32.00 -4.00b7.00b10.00 30.00 33.00 47.00b46.00 32.00 28.00 20.00 -11.00 -32.00f
1986-19.00a-5.00 4.00 16.00 26.00a43.00 49.00 36.00 40.00 30.00a8.00 9.00a-19.00d
1987-4.00 -0.00a9.00a9.00c35.00 45.00 50.00 49.00 40.00 18.00 6.00 8.00 -4.00e
1988-8.00 -5.00 3.00 21.00 33.00 35.00 45.00 49.00 38.00 21.00 14.00 2.00 -8.00
198910.00 -3.00 18.00 15.00 21.00 47.00 49.00 41.00 33.00 18.00 10.00 -11.00 -11.00
19906.00 -0.00 11.00 16.00 30.00 42.00 50.00 49.00 29.00 21.00 15.00 5.00 -0.00
19911.00 -13.00 11.00 25.00 33.00 42.00 54.00 48.00 35.00 23.00 10.00 5.00 -13.00
1992-9.00 6.00 4.00a10.00 25.00 38.00 50.00 42.00 36.00 20.00 13.00 6.00 -9.00a
199311.00 -3.00 -3.00d16.00 31.00 40.00 49.00 52.00 27.00 19.00 16.00 -4.00 -4.00d
1994-20.00a2.00 10.00 20.00 -----z49.00 52.00 49.00 40.00 27.00 15.00 14.00a-----z
1995-5.00 -7.00 7.00 22.00 31.00 41.00 51.00 52.00 39.00 26.00a9.00 -5.00 -7.00a
1996-3.00c-13.00 -9.00 14.00 29.00 42.00 45.00 52.00 39.00 24.00a11.00 -3.00 -13.00d
1997-10.00b10.00 10.00 16.00 25.00 37.00 46.00 44.00 41.00 19.00 9.00g6.00d-10.00m
19983.00g19.00f-2.00i24.00j35.00b35.00g53.00b48.00c29.00e24.00g18.00f7.00d-----z
19993.00m2.00k8.00n25.00i33.00b42.00a48.00b44.00a32.00e23.00h11.00d3.00h-----z
2000-2.00f9.00g16.00h15.00h37.00f39.00c50.00d48.00c35.00d21.00e6.00e-4.00e-----z
20014.00g9.00e5.00k16.00i36.00h45.00a49.00b50.00g29.00c17.00i26.00b6.00c-----z
20026.00i-1.00b-0.00h21.00j26.00j44.00c48.00 50.00a46.00c29.00e11.00h7.00j-----z
2003-10.00m-0.00i12.00i20.00h35.00e39.00f50.00a55.00c32.00c27.00e7.00f10.00n-----z
2004-4.00j14.00j10.00f18.00k27.00e46.00d49.00d42.00a41.00d31.00g14.00f-11.00l-----z
2005-5.00h8.00g6.00n16.00g28.00f42.00g53.00a54.00c44.00 26.00g12.00h12.00j-----z
200611.00e8.00i12.00l23.00h32.00g42.00e48.00b50.00b34.00f17.00h13.00c-1.00i-----z
2007-4.00f1.00h9.00l7.00m31.00e48.00 49.00a58.00 39.00 28.00b14.00c7.00d-----z
2008-4.00c4.00b8.00b19.00c30.00 44.00 44.00 49.00 42.00 17.00 6.00b-6.00a-6.00m
2009-11.00b-8.00 -2.00b15.00a31.00 48.00 45.00 53.00 35.00 23.00 20.00 4.00l-11.00q
2010-7.00i1.00m11.00b24.00a27.00 47.00a50.00b55.00 43.00a26.00 13.00a-4.00j-----z
2011-4.00e8.00f17.00a19.00a26.00 48.00 51.00 51.00 40.00 25.00 15.00a12.00a-4.00o
20121.00b-2.00a17.00a21.00a37.00 38.00 51.00 52.00 37.00a21.00a15.00b11.00g-2.00p
20132.00f1.00h6.00l20.00a28.00 48.00 53.00 46.00 42.00 17.00 5.00b9.00g-----z
2014-13.00k10.00i6.00j13.00d31.00 47.00 45.00 47.00 40.00 27.00 2.00f14.00f-----z
2015-12.00g-15.00n8.00 27.00 30.00 45.00 53.00 50.00 39.00 24.00 13.00 11.00 -15.00u
2016-5.00b-0.00n17.00 16.00 24.00 46.00 54.00 50.00 42.00 26.00 15.00 8.00 -5.00p
2017-7.00 8.00 2.00 21.00 29.00 45.00 49.00 47.00 39.00 15.00 17.00 4.00 -7.00
2018-6.00 5.00 10.00 14.00 38.00 49.00 51.00 45.00 53.00 20.00 5.00 13.00 -6.00
2019-6.00 13.00 2.00 13.00 33.00 40.00a48.00 48.00 44.00 27.00 6.00 8.00 -6.00a
20204.00 9.00 12.00 19.00 19.00 42.00 56.00 53.00 34.00 28.00 14.00 -1.00 -1.00
20216.00 7.00 17.00 10.00 31.00 46.00 45.00 49.00 38.00 28.00 12.00 17.00 6.00
20221.00 8.00 1.00 17.00 34.00n-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN-5.90 -1.31 6.96 16.98 29.42 41.67 48.30 47.88 36.80 22.57 10.95 0.67 -10.46
S.D.9.79 7.42 6.26 5.16 5.33 4.89 3.06 4.06 5.03 4.55 5.32 8.14 7.18
SKEW-0.55 -0.21 -0.38 -0.18 0.09 -0.45 -0.09 -0.25 0.04 -0.07 -0.53 -0.54 -0.14
MAX11.00 13.00 18.00 27.00 42.00 49.00 56.00 58.00 53.00 31.00 26.00 17.00 6.00
MIN-32.00 -19.00 -9.00 5.00 17.00 31.00 41.00 36.00 24.00 12.00 -8.00 -21.00 -27.00
YRS50 51 51 55 59 63 66 65 66 61 56 54 28