LAKE KEECHELUS, WA

Average of Minimum Temperature (Degrees Fahrenheit)

(454414)

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
1907-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1908-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----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-----z48.64f48.72b40.27 34.96f30.80 26.55 36.58h
191428.13 25.07 28.39 31.80 35.80a42.53 48.30d47.74 41.69a38.45 32.13 18.75c34.90
191519.16 26.61 29.39 32.73 37.77 42.70 48.68 50.35 41.07 36.94 28.63 23.45 34.79
19169.03 23.10 27.58 28.73 31.55 38.83 45.10 48.35 40.97 31.87 25.80 22.65 31.13
191720.81 21.61 21.68 29.43 32.87 37.80 44.84 46.42 43.77 36.52 35.73 29.77 33.44
191828.48 18.75 24.65 28.80 35.39 44.30 48.61 47.03 42.90 38.61 30.50 25.06 34.42
191923.10 21.75 25.90 29.20 33.97 39.30 45.61 46.77 40.53 32.90 28.17 14.90 31.84
192021.19 17.45 26.81 27.57 32.84 40.63 49.19 48.26 41.37 34.67a27.63 26.74 32.86
192120.48 24.81b26.26 27.69a34.77 45.50 45.42 47.27a38.60 34.94 28.80 21.29 32.99
192210.32 11.11 17.71 27.43 33.61 45.37 49.16 48.55 42.77 37.26 27.47 16.90 30.64
192320.26 13.07 22.74 30.27 36.20a43.43 49.26 48.58 40.93 34.35 31.17 25.65 32.99
192419.47a27.86 26.26 30.00 39.39 43.37 48.55 48.68 40.57 35.27a27.47 14.16 33.42
192525.42 27.50 25.94 31.77 38.23a44.43 50.00b47.20a42.81c32.21c28.55a30.63a35.39
192625.32 28.54 28.45 34.77 38.84 45.60 49.32 47.60a38.37 36.37a30.93 22.40a35.54
192719.97 22.07 22.03 25.93a34.29 44.67 49.10a48.16 42.90 36.21b32.70 20.58g34.37a
192821.26 21.33b27.45 30.30 38.81 45.60 50.90a47.28b38.83a35.26 30.50 21.79b34.11
192910.74 9.11 27.83a27.13 35.61 43.59a45.65 46.81 39.33 32.71 24.37 27.83a30.89
19304.74 24.29 26.55 31.83 36.83a42.13 47.53a48.67a42.97a31.77 27.67 23.96c32.41
193126.53a22.57e26.43a30.43 38.03 45.67 46.55 45.39 43.33 33.35 25.04b21.16 33.71
193219.77 16.68a27.32 30.60 35.23 43.83 45.45 48.90 38.77 36.48 31.50 20.52 32.92
193322.13 14.21 23.19 26.50 33.39 39.77 47.16 47.48 38.97 35.39 32.33 28.81 32.44
193428.19 25.46 29.10 36.40 39.87 43.73 47.16 47.39 40.47 34.87a33.17 27.58 36.12
193520.58 21.57 20.97 24.97 33.97 43.40 47.13a45.03a41.33 33.35 24.00 25.16 31.79
193623.10 5.79 23.07a28.59a37.03 43.47 47.16 47.13 38.53 35.42 23.52a27.39 31.68
19372.80a15.85b27.06 30.80 34.07a43.87 49.42 46.10 41.70 36.17a31.67 26.71 32.18
193823.03 23.36 24.94 29.53 36.74 45.40 48.90 44.58 43.97a34.45 25.53 25.19 33.80
193927.39 19.48a23.35 30.60 37.13 41.90 47.77 45.84 39.10 34.48 30.47 28.77 33.86
194023.29 26.38 29.23 32.80 38.13 43.03 49.26 46.32 43.67 37.90a25.13 25.73a35.07
194125.39 22.75 26.06 33.00 38.68 43.47 51.42 49.35 40.97 36.48 29.97a25.10 35.22
194216.29 21.54 23.71 30.90 37.16 42.00 49.52 49.29 40.57 33.03 27.67 23.94 32.97
194310.61 22.43 20.00 29.17 34.10 40.00 49.58 45.77 38.37 35.00 29.70 21.81 31.38
194416.35 18.66 21.00 30.21a35.73a42.63 48.29 46.42 42.80 34.71 28.70 20.26 32.15
194526.06 24.29 23.61 27.97 37.42 41.93 47.65 47.29 37.63 35.16 27.27 22.42 33.22
194621.71 21.33a24.81 28.40 34.61 40.93 47.35 46.55 39.77 33.10 25.17a24.10 32.32
194717.58 21.79 27.55 32.80 40.97 42.80 46.52 45.45 42.40 37.19 31.07 28.13 34.52
194818.60f19.27c22.39 27.23 34.65 45.83 47.03 49.00 39.13 31.55 29.27 18.48 33.08a
1949-0.90 16.64 25.87 29.37 36.23 41.27 47.03 47.81 42.77 32.77 32.20 24.35 31.28
19501.35 19.71 25.32 28.10 32.77 42.17 47.77 48.19 40.83 36.00 29.57 29.77 31.80
195121.26 17.61 21.68 26.40 35.81 43.43 46.97 45.06 40.73 36.06 28.20 21.00 32.02
195215.61 19.83 21.29 28.57 36.61 42.80 46.71 46.58 41.33 34.45 24.77 26.71 32.11
195329.26 26.00 27.39 30.30 36.13 41.27 47.06 47.48 41.40 35.65 31.73 29.58 35.27
195419.65 25.29 17.23 29.20 33.19 40.43 45.68 46.71 42.20 32.10 33.62a23.61 32.41
195524.94 20.00 18.40a26.43 32.87 41.57 46.71 44.71 41.20 34.94 23.64b18.87 31.19
195619.35 13.90 21.61 28.13 34.35 41.60 47.87 47.55 39.50 35.03 26.67 25.06 31.72
19578.71 20.33a26.87 31.43 40.77 46.40 46.94 43.26 41.80 32.60a26.03 28.45 32.80
195827.61 30.79 25.23 31.00 41.42 50.00 50.68 49.68 41.47 34.68 25.37 27.39 36.27
195922.68 23.64 26.48 30.53 33.74 44.00 47.90 44.74 41.07 35.26 25.24a24.39 33.31
196018.37a21.21 22.55 30.23 35.74 43.83 48.97 46.45 39.13 34.77 28.67 20.77 32.56
196123.84 28.75 26.58 31.13 35.77 45.10 49.42 49.35 38.27 32.52 22.52a23.42 33.89
196217.97 23.50 24.06 32.07 37.48 41.17 46.87 46.84 40.07 36.19 31.60 27.23 33.75
196317.68 27.11 27.81 31.57 35.90 45.97 47.16 47.42 42.97 36.29 29.70 22.84 34.37
196425.87 20.79 25.29 28.07 32.48 41.30 47.90 45.29 38.73 31.84 27.80 19.13 32.04
196523.65 24.36 20.06 30.37 35.55 42.13 47.45 49.32 38.37 34.52 33.20 22.42 33.45
196622.00 23.64 23.32 30.13 36.23 42.13 47.90 46.52 42.38a31.52 30.77 29.23 33.81
196727.39 24.50 23.61 27.97 36.39 46.07 48.19 47.77 42.70 35.35 28.27 22.55 34.23
196823.42 21.83 29.58 29.87 37.06 42.83 48.29 46.26 40.47 32.32 28.70 18.77 33.28
19699.63l19.15b22.23 30.57g-----z48.73 46.00 44.87 43.10a31.32 31.10a26.63a34.79c
197020.16 26.40h23.13a28.83a35.35 45.32b49.07a46.42 37.77 31.32 28.43 20.14c33.27a
197121.70a22.37a19.48 27.48a34.26 40.63 46.83a49.53a36.40 32.74 29.50 -----z32.81a
197220.69b19.93 25.35 25.80 34.97a44.40 45.39 47.52 37.97 31.55 -----z18.00g33.36b
197319.29c23.18 28.19 29.53 35.84 43.63 47.39 44.48 41.00 34.61 25.27 28.93c33.45
197411.00h24.13e24.10 29.40 33.30a42.86b46.55 47.93a38.53 30.68 31.27 28.07b34.26a
197521.87 18.93 20.97 23.40 32.60a41.31a49.94 46.90 37.48a-----z26.00 24.90 31.30a
197622.42 20.00 19.29 25.90a32.10 39.34a45.94 47.31b41.17 31.74 28.52a26.42 31.68
197718.90 26.04 26.97 29.57 34.48 45.20 45.90 50.07c-----z-----z-----z-----z34.64d
Period of Record Statistics
MEAN19.89 21.44 24.52 29.48 35.76 43.13 47.73 47.20 40.67 34.41 28.71 24.17 33.16
S.D.6.70 4.68 3.07 2.32 2.26 2.27 1.51 1.53 1.84 1.96 2.90 3.81 1.39
SKEW-1.31 -0.91 -0.42 0.15 0.46 0.28 0.20 -0.16 -0.17 -0.00 -0.05 -0.49 0.31
MAX29.26 30.79 29.58 36.40 41.42 50.00 51.42 50.35 43.97 38.61 35.73 30.63 36.27
MIN-0.90 5.79 17.23 23.40 31.55 37.80 44.84 43.26 36.40 30.68 22.52 14.16 30.64
YRS61 63 64 63 63 64 64 65 64 62 63 61 55