STEHEKIN 4 NW, WA

Minimum of Minimum Temperature (Degrees Fahrenheit)

(458059)

File last updated on September 20, 2021
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
190625.00w18.00 19.00i29.00a36.00 38.00a39.00a46.00a36.00 27.00 21.00 17.00 -----z
1907-7.00 14.00v20.00 29.00a36.00 41.00 47.00 45.00d38.00a34.00 25.00b10.00e-----z
1908-----z-----z-----z28.00 31.00e37.00c48.00k44.00a28.00 -----z15.00 -----z-----z
1909-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1910-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1911-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1912-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1913-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1914-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1915-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1916-----z-----z-----z-----z33.00 41.00 43.00 42.00 35.00 27.00 12.00a4.00 -----z
19175.00 6.00a6.00 19.00 30.00 33.00 39.00 42.00 32.00 20.00 22.00 5.00 5.00a
19188.00 4.00 11.00 23.00 28.00 30.00 41.00 39.00 36.00 28.00 -----z-----z-----z
19197.00 3.00a17.00 24.00 25.00a30.00 40.00a41.00c26.00 18.00a12.00 -10.00 -10.00g
19206.00a13.00 14.00 24.00 29.00 34.00 41.00 39.00a34.00 20.00a19.00 13.00 6.00c
19214.00 -1.00 16.00 23.00 27.00 37.00 36.00 36.00 30.00 24.00 18.00 5.00 -1.00
1922-8.00 -7.00 4.00 23.00 27.00 36.00 42.00 42.00 35.00 24.00 20.00a-1.00 -8.00a
1923-6.00 -9.00 14.00 27.00 29.00 31.00 44.00 40.00 33.00 21.00 22.00 -7.00 -9.00
1924-18.00 12.00 20.00 24.00 31.00 39.00 42.00 37.00 31.00 29.00 16.00 1.00a-18.00a
19252.00 14.00 23.00 27.00 27.00 31.00 45.00 35.00 30.00 23.00 19.00b25.00 2.00b
192610.00 16.00a20.00 24.00 27.00 39.00 43.00 40.00 22.00 26.00 23.00 2.00 2.00a
1927-6.00 11.00 17.00 24.00 32.00 41.00 44.00 42.00g36.00 32.00 22.00 -11.00 -11.00g
19289.00 12.00 16.00 23.00 28.00 39.00 49.00 43.00 33.00 27.00 23.00 7.00 7.00
1929-8.00 -6.00 23.00 22.00 31.00 40.00 40.00 39.00 29.00 23.00a13.00 14.00 -8.00a
1930-11.00 8.00 16.00 27.00 31.00 34.00 41.00 42.00 32.00 22.00 17.00 17.00 -11.00
193121.00 11.00 17.00 25.00 32.00b37.00 42.00 42.00 31.00a27.00 7.00 13.00 7.00c
19321.00 -3.00a13.00 29.00 29.00 39.00 40.00 42.00 31.00a27.00b23.00 1.00a-3.00e
193311.00 -10.00 19.00 25.00 27.00 34.00 39.00 38.00 28.00 28.00 23.00 21.00 -10.00
193411.00 15.00 21.00 27.00 29.00 37.00a39.00 39.00 30.00 27.00 27.00 9.00 9.00a
1935-4.00a13.00 14.00 19.00 28.00 34.00 39.00 37.00 29.00 16.00 3.00 18.00 -4.00a
1936-0.00 -16.00 14.00 19.00 33.00 38.00 41.00 42.00 29.00 26.00 13.00 13.00 -16.00
1937-8.00 -0.00 17.00a25.00 28.00 35.00 40.00 35.00 30.00 29.00 21.00 10.00 -8.00a
19388.00 9.00 16.00 20.00 28.00 34.00 40.00 35.00 38.00 26.00 16.00 13.00 8.00
193914.00 12.00 16.00 26.00 31.00 33.00 38.00 38.00 34.00 26.00 25.00b15.00 12.00b
19409.00 18.00 22.00 27.00 31.00 37.00 42.00 42.00 36.00 29.00 16.00a7.00 7.00a
19419.00a16.00 20.00 27.00 30.00 39.00 45.00 41.00a32.00 24.00 20.00 5.00 5.00b
19423.00 18.00 18.00 28.00a28.00b37.00 45.00 38.00 30.00 24.00 16.00 13.00 3.00c
1943-14.00 11.00 11.00 25.00 31.00 36.00a42.00 42.00a34.00 24.00a22.00a9.00 -14.00d
19445.00 14.00 17.00 25.00 28.00 39.00 43.00 41.00 33.00a31.00 21.00 11.00 5.00a
194522.00 14.00 20.00 24.00 33.00 36.00 40.00 37.00 30.00 24.00 13.00a9.00a9.00b
19469.00 9.00 22.00 25.00 28.00 35.00 40.00 38.00 31.00 22.00a19.00 3.00a3.00b
1947-2.00 4.00b17.00 28.00 34.00 40.00 42.00 41.00a36.00 29.00 25.00a21.00 -2.00d
19484.00 8.00b17.00 24.00 28.00 41.00b38.00 43.00 29.00 23.00 21.00 -5.00a-5.00e
1949-9.00 -2.00 15.00 27.00 29.00 34.00 37.00 40.00 32.00 20.00 26.00 6.00 -9.00
1950-18.00 -9.00 15.00 24.00 32.00 38.00 43.00 42.00 31.00 28.00 19.00a19.00 -18.00a
1951-4.00 11.00 11.00 20.00 33.00 37.00 39.00 40.00 34.00 19.00 17.00 -1.00d-4.00d
1952-----z-----z-----z23.00 26.00 30.00 38.00 37.00 34.00 26.00d18.00 -----z-----z
1953-----z-----z23.00 23.00 31.00 37.00 41.00 42.00 34.00 26.00 24.00 -----z-----z
1954-----z-----z-----z-----z-----z-----z39.00 40.00 31.00 24.00 -----z-----z-----z
195515.00 10.00 -5.00 24.00 31.00 35.00 41.00 41.00 31.00 27.00 -0.00 13.00 -5.00
19569.00 6.00 11.00 27.00 32.00 39.00 41.00 44.00 34.00a23.00 19.00 13.00 6.00a
1957-1.00 6.00 26.00 29.00 37.00 40.00 40.00 39.00 32.00 27.00 22.00 28.00 -1.00
195820.00 30.00 22.00 28.00 31.00 41.00 44.00 47.00 30.00 25.00 14.00 25.00 14.00
1959-0.00 18.00 27.00 31.00p33.00p36.00 40.00 38.00 34.00 26.00 15.00 22.00 -----z
196017.00 14.00 14.00 27.00 29.00 34.00 41.00 37.00 33.00 27.00 20.00 13.00 13.00
196116.00 26.00 20.00 25.00 29.00 37.00 40.00 44.00 32.00 25.00 4.00 16.00 4.00
19623.00 15.00 24.00 27.00 28.00 34.00 38.00 39.00 31.00 27.00 20.00 10.00 3.00
19632.00 18.00 22.00 23.00 25.00 41.00 40.00 42.00 36.00 26.00 22.00 16.00 2.00
196425.00 22.00 23.00 23.00 25.00 35.00 39.00 38.00 30.00 21.00 19.00a-8.00 -8.00a
19652.00 14.00 13.00 24.00 30.00 37.00 41.00 30.00 30.00 26.00 26.00 5.00 2.00
19664.00 13.00 14.00 25.00 32.00 39.00 42.00 36.00 35.00 27.00 21.00 16.00 4.00
196716.00 20.00 17.00 25.00 31.00 37.00 41.00 41.00 37.00 28.00 16.00 10.00 10.00
19688.00 11.00 25.00 22.00 30.00 38.00 42.00 39.00 34.00 24.00 24.00 -10.00a-10.00a
1969-9.00 -0.00h13.00 25.00 30.00 40.00 39.00 37.00 32.00 22.00 23.00 19.00 -9.00h
197010.00 18.00 14.00 25.00 26.00 40.00 40.00 40.00 25.00 22.00a9.00 9.00 9.00a
19715.00 14.00 11.00 27.00 35.00 39.00 39.00 46.00 35.00 21.00 25.00 8.00 5.00
1972-2.00 5.00 25.00 25.00 30.00 45.00 43.00 43.00 28.00 24.00 27.00 2.00 -2.00
19732.00 10.00 27.00 27.00 32.00 39.00 43.00 41.00 38.00 31.00 23.00 22.00 2.00
19741.00 24.00 15.00k29.00 29.00 30.00 39.00a42.00 36.00 29.00 26.00 19.00 1.00l
197513.00 13.00 18.00 23.00 32.00 36.00 46.00 46.00r37.00 26.00 9.00 16.00 9.00r
197613.00 10.00 8.00 -----z34.00 33.00 45.00 42.00 40.00 27.00 20.00 16.00 -----z
197710.00 24.00 27.00 29.00 33.00 41.00 45.00 44.00 37.00 29.00 12.00 11.00 10.00
19789.00 21.00 17.00 28.00 36.00 42.00 47.00 43.00 40.00 26.00 14.00 -3.00 -3.00
1979-2.00 4.00 18.00 27.00 35.00 42.00 42.00 50.00 39.00 31.00 20.00 21.00 -2.00
1980-8.00 7.00 20.00a28.00 38.00 43.00 43.00a39.00 39.00 27.00 25.00 8.00 -8.00b
198119.00 13.00 25.00 27.00 30.00 41.00 40.00 47.00a35.00 27.00 24.00 16.00a13.00b
1982-2.00 11.00a24.00 26.00a33.00a43.00 45.00 46.00a38.00 27.00a14.00b-----z-----z
198320.00 18.00 28.00 27.00 37.00 44.00 45.00 50.00 30.00 30.00 21.00 -8.00 -8.00
19849.00 23.00 27.00 29.00b-----z39.00 47.00 42.00 32.00 26.00 22.00 -0.00 -----z
19857.00 5.00 23.00 29.00 33.00b40.00 50.00 48.00 31.00 27.00 6.00 8.00 5.00b
198619.00 6.00 27.00 28.00a29.00 42.00b46.00 49.00 32.00 32.00 25.00 19.00 6.00c
198711.00 23.00 21.00 32.00 35.00 40.00b49.00 45.00 39.00 30.00a25.00 14.00a11.00d
198814.00 6.00 27.00 29.00 35.00 38.00 44.00a46.00 37.00 28.00 27.00 11.00 6.00a
198916.00 -4.00 7.00 30.00 36.00a44.00 45.00 48.00 43.00 28.00 27.00 23.00 -4.00a
199019.00 7.00 23.00 33.00 34.00 41.00a51.00b45.00a44.00 30.00a27.00 -8.00 -8.00e
199110.00 23.00 26.00 29.00 35.00 42.00 48.00a47.00 40.00 21.00 23.00 20.00 10.00a
199215.00 26.00 28.00 28.00 35.00 45.00 49.00 42.00 37.00 26.00a26.00a15.00 15.00b
1993-1.00a9.00a23.00 29.00a39.00a43.00 45.00 44.00 36.00g32.00 11.00 16.00 -1.00k
199421.00a9.00 24.00 34.00 35.00 40.00 50.00 47.00a40.00 31.00 18.00 9.00a9.00c
19955.00b11.00 16.00 28.00 36.00a43.00 48.00 44.00 40.00 23.00b22.00 15.00 5.00e
1996-0.00 -2.00 13.00 28.00 30.00a43.00 43.00 47.00a33.00 25.00 22.00c12.00 -2.00e
19979.00 10.00 -----z26.00 31.00a-----z-----z49.00a-----z30.00b23.00 21.00 -----z
199812.00 26.00 25.00 28.00a34.00 43.00 53.00a48.00 44.00 27.00a28.00a4.00 4.00d
199919.00 19.00 24.00 25.00 31.00 37.00 44.00 48.00 34.00 28.00 27.00a23.00 19.00a
200015.00 17.00 25.00 28.00 31.00 43.00c43.00a42.00a32.00 30.00 22.00 11.00 11.00e
200117.00b15.00 21.00 27.00c32.00 42.00 50.00 46.00 39.00 28.00 26.00 22.00 15.00e
200218.00 16.00 23.00 28.00 30.00 40.00a45.00 46.00 40.00 19.00 17.00 26.00 16.00a
200319.00a17.00 25.00 28.00 33.00a44.00 50.00 48.00 42.00 25.00 16.00a11.00 11.00c
20041.00 -----z-----z30.00 -----z43.00f51.00 50.00a40.00a24.00a24.00 22.00 -----z
200513.00 19.00 27.00 27.00 39.00 37.00 47.00 45.00 38.00b30.00 20.00a16.00 13.00c
200626.00 9.00a21.00 29.00a28.00 45.00a46.00 45.00a39.00 19.00 8.00a14.00a8.00f
20074.00a15.00a19.00 26.00b36.00b42.00 -----z46.00 39.00 28.00a19.00a16.00a-----z
20084.00 20.00 24.00 23.00 32.00 40.00 45.00 44.00 36.00 -----z24.00 5.00b-----z
20097.00a19.00a11.00a28.00 34.00a40.00a48.00 49.00 39.00 23.00 25.00a8.00a7.00g
201024.00 24.00a27.00 26.00 32.00a40.00 48.00 43.00 39.00c29.00f5.00r8.00d-----z
20117.00 12.00 21.00g28.00 33.00 41.00 44.00 46.00 36.00c29.00 17.00c14.00 7.00m
201211.00e16.00b24.00 25.00 33.00 36.00a43.00a45.00a37.00b31.00a22.00e19.00c11.00u
201310.00b24.00e25.00d28.00f30.00c38.00 49.00 47.00a41.00 28.00 19.00 7.00 7.00u
201421.00 1.00 19.00 28.00c39.00 40.00 46.00 48.00 36.00 36.00 15.00c13.00a1.00g
201516.00 25.00 22.00 28.00 37.00 44.00a54.00 47.00a36.00a35.00 16.00a18.00b16.00f
201611.00 24.00a24.00 35.00c40.00 39.00a50.00 48.00 38.00 28.00 29.00 6.00a6.00f
2017-3.00c6.00a25.00 28.00 32.00 43.00h48.00 49.00 37.00a28.00c28.00a10.00 -3.00q
201816.00a8.00a22.00 29.00 40.00 28.00 44.00b42.00c38.00a29.00 23.00 16.00 8.00h
201917.00 5.00a7.00 30.00a35.00b41.00b48.00 49.00 38.00a22.00a18.00a16.00c5.00l
202012.00a20.00c21.00a27.00a33.00 43.00 46.00 39.00 40.00 23.00 24.00 18.00 12.00f
202116.00a18.00b24.00d27.00 36.00c34.00a46.00c43.00 40.00l-----z-----z-----z-----z
Period of Record Statistics
MEAN7.16 11.67 19.10 26.32 31.70 38.34 43.42 42.57 34.50 26.16 19.61 11.02 1.83
S.D.9.68 8.99 6.09 2.91 3.46 3.78 3.86 4.08 4.23 3.69 5.85 8.67 8.75
SKEW-0.38 -0.60 -0.93 -0.11 0.32 -0.48 0.50 -0.18 -0.10 -0.14 -0.98 -0.62 -0.40
MAX26.00 30.00 28.00 35.00 40.00 45.00 54.00 50.00 44.00 36.00 29.00 28.00 19.00
MIN-18.00 -16.00 -5.00 19.00 25.00 28.00 36.00 30.00 22.00 16.00 -0.00 -11.00 -18.00
YRS103 101 100 104 105 105 106 107 106 105 105 102 66