DONNER MEMORIAL ST PARK, CA

Minimum of Minimum Temperature (Degrees Fahrenheit)

(042467)

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)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
1953-----z-----z-----z-----z-----z-----z-----z-----z-----z20.00 8.00 5.00 -----z
1954-1.00 1.00a-9.00 -----z18.00 25.00 32.00 27.00 23.00 13.00 5.00 -7.00a-----z
1955-9.00 -19.00a-10.00 -0.00 23.00 22.00 26.00 26.00 24.00 20.00a9.00 -0.00a-19.00c
1956-15.00 -16.00b-7.00a11.00 21.00 27.00 30.00 29.00 25.00 4.00 10.00 -11.00 -16.00c
1957-18.00 -18.00b7.00 20.00 23.00a27.00 -----z25.00a22.00 26.00 10.00 -----z-----z
19581.00a5.00b-1.00c12.00 21.00 31.00 32.00 36.00 23.00 16.00 -0.00 14.00 -1.00f
1959-1.00b-8.00 11.00 18.00 16.00 27.00 31.00 30.00 23.00 19.00a9.00 -4.00d-8.00g
1960-12.00 -4.00 9.00 19.00 22.00 28.00 34.00 27.00 25.00 20.00a9.00 -0.00 -12.00a
19612.00 7.00 1.00 10.00 20.00 31.00 29.00 34.00 26.00 18.00 5.00 -5.00 -5.00
1962-14.00a-28.00 -7.00 17.00 27.00 27.00 34.00 27.00 26.00 23.00 14.00 1.00a-28.00b
1963-10.00 18.00 1.00 2.00 25.00 29.00 31.00a28.00a32.00 22.00 10.00 6.00a-10.00c
19644.00 -0.00a-----z7.00 -----z30.00 31.00 29.00 25.00 23.00 -0.00 -0.00 -----z
1965-12.00a3.00 9.00 22.00 23.00 30.00 31.00 35.00 20.00 20.00 2.00 -23.00c-23.00d
1966-5.00 -10.00 -8.00 17.00 23.00 21.00a28.00 30.00 25.00 18.00 5.00a-0.00 -10.00b
1967-9.00 -8.00 10.00 3.00 15.00 29.00 34.00 34.00 28.00 21.00 10.00a-4.00 -9.00a
1968-9.00 -4.00 4.00a15.00 19.00 29.00 35.00 32.00 21.00 20.00 10.00 -10.00a-10.00b
1969-13.00 -11.00 -4.00 7.00 24.00 25.00 32.00 30.00 30.00 18.00 10.00a3.00 -13.00a
19701.00 8.00 6.00 10.00 23.00a30.00 35.00 32.00 18.00 11.00 17.00a-1.00a-1.00c
1971-16.00b-4.00 -4.00 13.00 23.00d27.00 27.00 30.00 23.00b6.00 8.00 -3.00 -16.00h
1972-15.00 -14.00 12.00 11.00 23.00c25.00 34.00 34.00 23.00 14.00a6.00 -20.00 -20.00d
1973-14.00 -1.00 5.00a10.00 24.00 26.00 30.00 26.00a24.00 16.00a2.00 5.00 -14.00c
1974-12.00 -2.00 -6.00 10.00 10.00 25.00 23.00 20.00a16.00 10.00 13.00 -12.00a-12.00b
1975-6.00 -1.00 6.00 -0.00 18.00 25.00 31.00 30.00 30.00 16.00 1.00 1.00 -6.00
19762.00 -0.00 -3.00b13.00 26.00 26.00 27.00 30.00a32.00k17.00e6.00a5.00 -3.00t
1977-1.00a4.00b-2.00a15.00a20.00 32.00 30.00 33.00b24.00a23.00a7.00 6.00 -2.00i
19781.00 6.00b17.00 13.00b26.00a27.00 31.00 27.00 21.00 20.00 2.00 -10.00 -10.00e
1979-12.00 -8.00b12.00 19.00 21.00a28.00b31.00 30.00 27.00 18.00a1.00 5.00 -12.00f
19802.00 9.00 3.00 13.00 23.00 26.00 30.00 28.00 24.00 18.00 12.00 4.00a2.00a
1981-2.00 1.00 10.00 18.00 23.00 25.00a28.00 31.00a27.00 12.00 12.00a11.00 -2.00c
1982-10.00b-8.00 8.00d8.00 25.00b22.00 31.00 31.00 26.00c21.00b9.00c-1.00a-10.00q
19833.00b1.00d8.00a12.00e19.00a27.00b27.00 32.00b27.00 26.00b8.00d6.00a1.00x
19841.00c-2.00b16.00 13.00e22.00 29.00 38.00a34.00 24.00 17.00b5.00b-3.00 -3.00o
1985-4.00b-5.00d-0.00 18.00 24.00 28.00 40.00 33.00 25.00 17.00 -0.00 -4.00 -5.00f
198612.00b1.00j12.00a16.00a17.00a30.00 33.00 35.00a24.00d21.00 13.00a6.00a1.00v
1987-4.00a-1.00b6.00b21.00 24.00a30.00e28.00 31.00 28.00a25.00 12.00 -3.00b-4.00n
1988-3.00d-2.00 10.00 21.00b14.00 26.00a36.00b36.00a26.00a25.00 11.00b-9.00 -9.00m
1989-6.00b-27.00 4.00c19.00a25.00 31.00 30.00a32.00 30.00a16.00a3.00b8.00 -27.00k
19902.00d-12.00a5.00b24.00a26.00c27.00a33.00d35.00e29.00h20.00a-----z-16.00e-----z
19915.00a7.00a6.00a16.00b23.00 27.00 36.00 30.00 32.00 16.00 11.00 5.00f5.00k
19922.00i13.00b17.00a20.00e28.00 28.00 33.00 30.00 31.00f21.00a3.00b-9.00c-----z
1993-10.00c1.00c7.00c18.00a19.00d27.00h29.00b32.00c25.00 24.00 6.00a3.00a-----z
19947.00b-1.00e7.00a20.00a27.00 27.00 35.00 32.00 26.00 19.00a-0.00d-2.00d-2.00r
199511.00b3.00a1.00a10.00b26.00a25.00 32.00a29.00a27.00 21.00a16.00c8.00c1.00p
19963.00a-1.00c3.00c17.00a26.00a31.00 32.00a34.00 26.00 17.00b14.00 7.00c-1.00o
1997-7.00c6.00b2.00b14.00a25.00 28.00a31.00 32.00a26.00c19.00a19.00b-0.00f-7.00v
19982.00h6.00f-2.00e11.00a21.00a30.00a33.00a33.00 32.00a21.00c14.00b-9.00h-----z
19994.00f-3.00h5.00c5.00c24.00 25.00a35.00a30.00a28.00 22.00a11.00b5.00c-----z
20002.00e7.00e9.00c23.00a16.00 29.00 32.00 33.00 27.00b21.00d8.00e8.00d-----z
2001-----z-4.00b2.00d9.00e26.00 29.00 36.00a36.00b-----z25.00e9.00 -2.00c-----z
2002-13.00e-0.00d7.00c19.00b24.00 29.00b38.00a32.00c28.00a17.00g11.00b3.00c-----z
200310.00b2.00e12.00i14.00h25.00f31.00k32.00 38.00b29.00d20.00i8.00l2.00n-----z
2004-4.00g2.00i13.00e25.00f26.00g29.00k37.00i34.00d26.00a17.00b-3.00 -1.00d-----z
20052.00c9.00a13.00 13.00 26.00 26.00b38.00a32.00 26.00 25.00b12.00b9.00a2.00l
20066.00a1.00 4.00 12.00 28.00 31.00 36.00n33.00 25.00c18.00 1.00c1.00e-----z
2007-6.00c9.00b6.00c16.00c25.00d29.00 38.00 35.00 25.00e17.00 10.00 -4.00 -6.00t
2008-0.00 -3.00 9.00 14.00 18.00 28.00 34.00 35.00 26.00 15.00 17.00 -6.00 -6.00
20092.00f-1.00 2.00 12.00 25.00 30.00 32.00 29.00 26.00 16.00 13.00 -9.00 -9.00f
20108.00 7.00 6.00 13.00 -----z29.00t39.00i-----z-----z-----z-----z13.00m-----z
2011-----z-3.00j10.00h9.00b19.00 32.00 37.00 35.00 25.00 21.00 13.00 4.00 -----z
20122.00 7.00 -0.00 9.00 26.00 27.00 36.00 33.00 26.00 23.00 8.00 1.00 -0.00
2013-8.00a8.00 13.00 17.00 26.00g29.00a37.00h33.00 25.00 21.00 15.00 -14.00 -14.00q
201411.00 9.00 20.00 19.00 26.00 30.00 41.00 39.00 30.00 26.00 13.00 4.00 4.00
20157.00 20.00 13.00 19.00 30.00 -----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN-3.13 -0.89 4.98 13.76 22.53 27.72 32.38 31.47 25.55 18.90 8.39 -0.96 -10.00
S.D.7.95 9.52 6.88 5.55 3.90 2.45 3.61 3.39 3.12 4.53 5.06 7.67 8.32
SKEW0.01 -0.66 -0.22 -0.51 -0.86 -0.51 0.08 -0.55 -0.33 -0.94 -0.25 -0.71 -0.28
MAX12.00 20.00 20.00 24.00 30.00 32.00 41.00 39.00 32.00 26.00 19.00 14.00 4.00
MIN-18.00 -28.00 -10.00 -0.00 10.00 21.00 23.00 20.00 16.00 4.00 -3.00 -23.00 -28.00
YRS55 57 59 59 57 57 56 60 56 59 59 56 21