ELLENSBURG, WA

Average of Minimum Temperature (Degrees Fahrenheit)

(452505)

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
1893-----z12.32 26.68 32.77 40.45 -----z50.81 48.81e43.03 33.00 25.27 24.90a33.80b
189417.65 18.68 27.33a32.86a40.86i46.60 51.39 52.81 44.27 32.74 30.30 14.84 33.59a
189512.87 25.57 25.42 31.90 39.84 47.90a52.23 -----z39.23 30.55 22.70 18.77 31.54a
189615.10 23.86 23.84 30.67 40.80a49.20 59.39 -----z42.93a30.42 17.33c23.71 32.48a
189717.23a20.29 22.84 37.33 48.23 50.27 53.42 -----z45.30 32.81 26.00 18.00 33.79a
189810.58 27.32 28.35 32.07a42.06 50.20 55.32 57.68 48.30 35.81 27.56c15.87 35.93
189921.00 19.82 27.13 33.57 39.87 45.33 52.52 48.74 42.57 35.32 35.38a26.71 35.66
190026.84 24.36 33.77 36.43 42.26 49.23 52.00 49.32 43.83 34.68i22.83 30.29 37.38a
190121.55 21.93 28.74 31.40 40.97 43.33 49.48 52.84 40.10 37.32 29.13 24.06 35.07
190220.13 23.79 28.52 33.23 42.68 44.57 49.48 50.03 39.87 33.35 27.40 16.13 34.10
190320.90 13.14 27.52 30.90 40.19 50.43 49.03 51.48 41.27 33.06 26.13 23.71 33.98
190423.58 18.10 24.77 35.37 39.94 45.50 52.35 50.32 41.57 34.68 31.28a23.52 35.08
190520.52 18.86 32.57a33.17 39.48 48.80 51.61 50.87 44.00 30.06 23.63 22.47a34.67
190621.39 27.50 24.87 34.17 41.65 43.17 58.29 51.00 42.63 34.81 28.40 23.45 35.94
19070.55 24.25 26.13 31.10 43.77 47.20 52.00 48.55 41.73 34.74 27.13 25.23 33.53
190818.77a21.41 29.94 33.70 39.94 45.93 53.55 50.48 42.30 34.26 27.30 18.20a34.65
19094.52h24.32 27.74 32.57 39.42 46.80 50.48 47.42 43.93 34.03 28.83 11.35 35.17a
191012.65 16.04 30.26 35.57 41.84 45.17 51.52 46.84 42.00 36.00 27.20 24.87 34.16
191120.13 18.64 26.90 30.43 38.32 48.67 50.26 46.32 41.97 29.97 23.38a21.48 33.04
191215.73a25.31 22.87 32.47 41.52 47.73 50.45 48.65 38.30 29.23 27.43 21.19 33.41
191313.10 15.79 25.26 30.03 39.77 46.83 51.26 48.77 38.23 30.42 27.70 22.03 32.43
191418.68 20.43 26.55 31.50 41.58 44.03 52.13 47.00 38.53 33.97 29.43 6.45 32.52
191512.03 22.86 29.58 33.17 41.32 45.77 52.45 53.90 40.60 33.90 21.07 16.61 33.61
19161.87 21.07 29.68 33.60 38.06 44.60 46.84 52.52h42.77 27.90 18.63 15.29 29.12a
191717.68 23.39 23.45 30.47 41.45 44.50 50.10a50.23 44.40 32.03 27.17 26.26 34.26
191826.42 23.46 25.77 31.67 39.68 49.17 50.77 48.48 41.60 34.87 27.13 21.84 35.07
191918.26 21.07 25.74 32.83 38.13 43.23 51.03 46.94 39.93 30.10 25.87 10.81 31.99
192019.87 22.10 26.61 31.20 36.90 45.70 53.94 52.84 44.53 34.32 26.83 23.00 34.82
192115.81 23.39 29.97 32.67 40.84 49.23 51.29 50.87 39.90 32.97 25.53 19.77 34.35
19226.74 11.79 26.06 31.80 38.93a51.50 55.16 52.00 41.67 35.81 26.03 11.77 32.44
192320.48 19.29 23.94 35.07 40.74 47.47 55.00 53.61 42.97 34.84 28.73 20.32 35.20
192415.16 31.28 29.87 31.97 44.55 49.76a53.45 51.45 41.50 34.90 26.63 12.70a35.27
192519.81 28.29 29.81 36.20 42.55 49.30 55.58 51.19 43.77 31.68 25.17 30.33a36.97
192625.61 28.93 30.71 37.47 39.52 50.13 53.87 47.81 38.67 35.13 28.07 17.13 36.09
192714.42 22.46 29.00 31.67 39.90 50.27 51.94 50.39 42.77 36.35 29.87 16.37a34.62
192820.13 24.86 29.55 32.37 42.58 50.30 56.03 51.65 42.30 34.77 29.23 20.68 36.20
19297.63a10.61 31.39 32.17 41.61 48.53 50.52 51.71 41.30 34.00 24.20 24.94 33.22
19301.16 27.75 31.55 37.87 42.68 46.50 54.32 53.81 46.03 32.93a26.47 25.90 35.58
193125.00 26.57 30.35 35.33 44.71 48.90a53.52 51.03 45.60 35.19 23.69a15.52 36.28
193214.84 17.24 32.42 36.87 42.87 50.50 50.45 51.39 43.10 37.26 32.50 17.55 35.58
193320.29 14.21 30.71 34.80 40.42 47.33 53.06 51.48 42.17 36.58 32.73 29.06 36.07
193429.42 29.21 32.61 42.30 45.87 51.07 52.43a53.19 45.43 40.58 34.30 26.16 40.22
193519.73a26.86 28.45 31.87 41.13 48.37 53.39 49.43a44.93b34.61 26.13 25.84 35.89
193619.23 3.76 28.35 37.70 45.58 49.63 53.55 52.77 42.63 36.97a20.77 24.16 34.59
19372.90 14.39 31.39 35.43 39.77 48.50 54.06 49.68 43.87 33.16 26.13 21.16 33.37
193817.58 15.71 -----z-----z-----z-----z-----z-----z-----z-----z-----z23.65 18.98i
193926.13 22.93 28.84 35.23 42.03 47.53 52.13 49.52 43.03 35.65 24.57 27.42 36.25
194022.61 27.03 32.71 34.93 41.65 49.63 54.55 50.26 47.23 37.29 21.57 22.77 36.85
194123.35 24.68 28.45 35.87 41.94 48.20 56.97 -----z-----z-----z-----z-----z37.06e
1942-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1943-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1944-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1945-----z-----z-----z-----z-----z-----z-----z-----z-----z-----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-----z-----z-----z-----z-----z-----z-----z-----z-----z
1949-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1950-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1951-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1952-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1953-----z-----z-----z-----z-----z-----z-----z-----z45.17 36.65 30.67 27.74 35.06h
195417.13 25.82 24.87 32.17 41.29 45.43 49.81 51.16 44.40 32.55 32.70 21.29 34.88
195523.77 23.71 23.33a29.97 39.68 49.47 51.35 49.68 44.17 37.29 20.47 13.87 33.90
195617.87a12.00 26.42 35.70 45.29 46.17 54.70a52.90 43.90 35.58 27.60 24.77 35.24
19576.55 21.25 30.58 37.33 47.26 50.03 51.16 48.45 45.30 36.87 25.57 26.50a35.57
195826.84 33.14 26.97 33.60 45.94 53.50 55.00 55.61 43.88d35.03 26.77 27.16 38.62
195924.37a24.21 30.10 34.77 38.68 47.07 52.39 51.19 44.23 37.90 24.07 25.16 36.18
196014.71 25.17 26.81 34.20 40.00 47.47 55.61 50.77a41.93 36.03 27.00 18.48 34.85
196123.03 30.21 31.30a36.47 41.68 50.38a54.55 54.84 41.53 32.16 20.90 21.29 36.53
196219.23 26.61 25.77 36.53 41.45 47.43 51.97 50.94 43.70 36.23 31.40 28.84 36.67
196317.33a26.11 30.52 34.30 39.81 50.10 52.71 51.58 47.17 38.06 29.57 20.61 36.49
196421.77 24.45 28.58 33.57 39.39 47.83 52.13 49.61 42.27 33.55 28.60 17.39 34.93
196521.43a29.00 25.71 36.17 41.17a48.50 53.10 54.33a43.20 36.29 32.27 21.68 36.90
196615.52 24.86 29.87 35.30 42.26 47.17a52.20a51.90 48.10 35.71 32.00 27.77 36.89
196729.13 28.43 28.84 30.83 42.73a51.17a54.55 52.77 47.17 34.70a26.93 20.68 37.33
196820.42 24.59 29.77 33.27 41.65 48.27 53.97 51.03 42.90 32.74 29.57 17.48 35.47
19697.84 16.54 26.57a34.20 42.32 54.13 53.10 49.29 45.50 34.45 28.07 25.13 34.76
197018.58 26.42b28.32 28.57 37.97 50.13 53.23 50.39 40.63 30.65 26.57 15.87 33.94
197121.28b24.68 25.03 31.87 45.00 46.10 51.90 53.03 38.90 32.80a26.66a18.94 34.68
197218.55 20.14 30.39 32.07 42.48 48.61b48.55 52.00c38.60 31.03 32.00 -----z35.86a
197317.45 25.43 30.39 -----z-----z-----z51.97 51.27a-----z34.14b-----z25.50a33.73e
197411.48 26.44a27.35 35.20 40.32 50.03 53.16 53.97 42.90a31.58 31.17 26.77 35.87
197519.13 21.93 26.81 32.00a42.71 49.40 58.53a51.42 41.77 35.61 24.38a24.32 35.67
197621.42 23.38 25.90 35.07 40.90a45.40 53.32 52.48 46.48a32.58 25.33 20.90 35.26
197716.07b25.89 30.55 37.40 40.27a52.23 53.87 55.58 42.86a31.29 25.77 21.90 36.14
197823.29 25.82 28.58 33.17 39.32 48.07 52.68 50.45 43.67 29.03 21.30 13.97 34.11
19793.39 20.07 26.90 33.17 42.39 48.10 52.94 52.87 43.57 35.97 21.87 25.45 33.89
198011.50o22.93 28.52 36.83 42.94 46.47 50.87 -----z43.17a31.48 30.07a25.19 35.85b
198130.83a25.29 29.74 -----z41.57a45.50 50.53a52.30a41.07 29.82c27.87 19.40a35.81a
198215.59d22.37a26.00b28.00a39.37a49.32b52.10a50.66b43.90a32.34b23.00a16.04d33.22
198324.59d27.89a32.45b31.69a41.58 46.97a48.83a52.37a38.44c28.28b29.21b5.23 33.96
198417.16 28.32a31.81 33.73 38.19 47.13 51.06 49.94 39.67 29.32 26.00 4.94 33.11
198516.97 14.96 24.81 32.37 40.35 46.17a53.97 48.97a40.43 33.29 10.69a9.03 31.00
198617.94 20.75 32.42 32.83 42.84 51.73 50.77 53.80a43.14a32.77 30.00 21.48 35.87
198715.87 25.93 30.39 36.97 43.42 48.43 53.72f50.03 43.83 30.32 27.30 18.84 33.76a
198817.33a23.03 26.87 34.53 41.03 47.83 52.32 50.00 -----z36.26 29.43 19.71 34.40a
198921.77 12.57 27.20a35.13 40.81 50.00 51.26 51.71 40.93 32.81 32.47 26.06 35.23
199026.87 20.79 27.39 37.77 41.23 47.50b55.37a54.68 45.53 31.97 28.59a14.53a36.02
199115.35 26.79 26.17a33.70 42.13 46.93a53.40a54.33a43.52a32.07a28.71b26.93a35.84
199227.20a30.66 31.68 35.40 42.00 52.60 53.13 51.35 42.24a35.28b28.38a15.39 37.11
199311.21c16.32 27.40a33.07 45.55 48.60 50.55 49.94 41.50 34.10 18.75b25.43a33.53
199427.16 22.32 27.81 38.97a44.77 47.40 55.32 52.58 45.43 33.55 24.93a23.20a36.95
199523.23a26.21 28.90 34.13 43.81 48.76a54.93a49.35 46.30 35.29 31.20 25.81 37.33
199618.68 19.41 29.97 35.81c39.23 44.97 53.97 49.92e41.79a34.52b24.07b13.68 33.83
199718.55 23.70a31.17a33.90 44.10a48.41a52.45 54.73a45.50 35.06 29.36b22.60a36.63
199818.77 28.04 30.83a35.13 44.52 49.76a58.66b53.43a47.57b32.23a30.57 20.23 37.48
199925.10b27.35b28.19 31.60 39.61 48.41a51.07a54.90 40.52a32.47a33.90a27.42 36.71
200019.29 22.38 30.13a37.34a42.97 49.23 53.48 51.90a43.31a33.62b22.21b19.42 35.44
200119.87 19.19b30.07a34.17 41.97 47.27 54.68 54.80a46.48a34.13 29.93b23.39 36.33
200225.42 25.04a25.97 35.27 41.65 49.26c55.52 51.13 44.00 30.47a26.77 29.77a36.69
200328.03 26.52a31.87 34.69a42.32 50.90 55.16 53.50a46.00a38.35 20.47 -----z38.89a
200421.19 23.28 31.43a35.00 43.74 50.03 56.29 55.76b45.10 36.13 26.13 -----z38.55a
200521.87 20.25 31.13a36.23 46.07a48.52a54.32 52.77 -----z36.74 27.63 -----z37.55b
200626.68 21.57 28.55 35.27 43.42 50.90 56.26 51.23 43.36b34.42 27.50 16.43c36.30
200717.33a27.26a30.86b35.40 43.07a50.57 57.87a53.39 44.07c34.19 26.03 20.70a36.73
200811.03a24.39a26.74 30.48a-----z48.00b55.84 52.87a43.23 34.52 32.27 14.81 34.02a
200922.26 25.68 27.87 34.33 42.55 52.55a55.84 54.13 46.00 34.87 28.60 16.45 36.76
201027.84 30.11 28.90 35.50 41.68 49.83 54.03a51.32 46.33 35.50a23.76a21.03 37.15
201120.65 20.89 29.23 31.27 39.71 47.93 51.23 55.63a47.61b38.74 25.30 19.61 35.65
201215.94 24.62 27.60a32.56l41.21b47.00 55.59b52.40a43.43 37.58 33.73 23.74 36.62a
201318.60a28.18 30.40a36.63 44.20u-----z56.23 56.18c49.63 31.19 22.93c17.17a34.71b
201420.38e22.00s32.10b37.00 44.03a46.00a46.54g38.84f26.68e-----z26.33 25.03 32.20d
201525.67a29.50 30.47a32.45a45.27a54.07 55.97 53.77 41.07a37.35 24.59a19.52 37.47
201621.81 25.52 30.52 39.66a45.23 48.80 53.97 51.68 43.20 37.30a32.60 13.26 36.96
201710.81 14.82 29.65 34.43 42.77 50.00 55.32 53.87 45.53 31.06 29.41a22.55 35.02
201827.23 23.07a26.74 34.07 49.19 47.97 53.65 52.29 42.34a33.30a27.07 25.97 36.91
201924.58 13.07 20.35 37.77 45.97 49.80 53.74 53.87a47.20 29.26 23.57 24.19 35.28
202023.87 24.10 25.06 33.13 42.84 50.73 53.58 52.90 46.33 36.45 25.57 23.13 36.48
202127.16 23.39 26.13 32.33 40.90 53.07a57.65 54.13 44.07 33.00 29.40 21.19 36.87
202215.71 21.04a31.94 30.17 39.65 48.53 55.10 55.80a46.10 36.77 22.38a11.35 34.54
202322.97a22.93 24.55 31.93 48.58 49.82b55.42 54.55 45.70 35.32 25.55a28.84 37.18
202421.42 27.07 -----z-----z-----z-----z-----z-----z-----z-----z-----z-----z24.24j
Period of Record Statistics
MEAN18.96 22.80 28.38 33.99 41.89 48.42 53.20 51.69 43.16 33.97 26.87 20.89 35.37
S.D.6.17 5.00 2.60 2.42 2.34 2.25 2.30 2.26 2.86 2.50 3.87 5.39 1.52
SKEW-0.83 -0.92 -0.34 0.30 0.71 0.02 0.19 -0.00 -1.57 -0.21 -0.68 -0.68 -0.15
MAX30.83 33.14 33.77 42.30 49.19 54.13 59.39 57.68 49.63 40.58 35.38 30.33 40.22
MIN0.55 3.76 20.35 28.00 36.90 43.17 46.84 46.32 26.68 27.90 10.69 4.94 31.00
YRS117 119 118 115 114 115 116 111 115 116 117 115 96