OLGA 2 SE, WA

Average of Minimum Temperature (Degrees Fahrenheit)

(456096)

File last updated on July 1, 2020
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
1891-----z-----z-----z-----z-----z-----z52.45 52.06 49.53 -----z42.83a36.90b46.75g
189235.93a-----z42.45 40.67 46.52 49.30 50.23 51.45 49.53 45.97 -----z-----z45.78c
189331.13a30.86 37.61 38.73 46.58 49.00 50.16 48.90 47.83 42.24b35.60 38.23a41.41
189433.83b33.61 36.32 38.80 43.87 49.20 50.32 53.07a51.23 45.39 42.23 35.47a42.78
189534.18c39.57 39.39 41.33 44.97 49.40 50.77 50.58 47.87 44.77 40.73 37.84 43.45
189635.22d39.11a33.55 36.03 39.29 47.47 50.32 49.13 46.90 43.55 31.64b39.86c41.01
189736.43c37.21 33.97a42.13 45.42 48.97 48.84 50.90 45.47 41.81 36.50b37.58 42.10
189834.10 39.21 34.55 39.43 43.45 46.47 46.29 49.32 47.00 40.16 36.47 34.73a40.93
189934.68 31.96a35.23 39.50 41.81 44.27 46.81 45.03 43.70 39.61 42.13 37.45 40.18
190036.45 33.81a37.00 38.40 45.35 47.00 48.23 46.45 44.73 41.32 33.34a37.94 40.84
190133.55 35.29 36.93a37.53 44.84 46.10 47.81 49.29 48.40 46.81 42.59a35.50a42.05
190232.55 41.15a37.30a41.73 47.77 50.07 52.97 53.56f50.14a47.07a40.03a37.43c43.47a
190338.21c34.81a37.93c41.04c44.97 50.90 48.97 53.06 47.77 40.00 39.20 38.42 42.94
190437.19 34.52 35.74 42.27 44.19 47.10 50.42 52.68 49.27 45.29 42.67 38.77 43.34
190536.35 35.37a42.03a43.93 45.65 49.10 50.77 49.48 49.93 40.52 39.73 38.16 43.42
190638.74 38.54 38.77 43.07 45.55 48.13 52.06 50.77 48.70 45.23 39.40 36.97 43.83
190726.89c37.32 36.77 39.83 45.19 47.20 49.33a49.26 48.33 45.90 40.73 37.84 42.05
190837.03 36.57a38.77 40.97 44.52 48.00 50.65 50.39 46.33 43.10 42.10 35.32 42.81
190926.20a36.82 36.77 38.57 42.26 47.00 48.23 46.81 46.67 43.03 38.93 31.42 40.23
191033.68 31.22a38.61 39.27 44.06 45.47 48.48 48.90 47.73 44.26 39.50 38.70a41.66
191131.81 35.75 38.82c38.77 45.50a48.24a51.61 51.42 49.60 43.65n39.10 38.48 42.65a
191236.16 38.29a35.55 41.70 47.03 49.45a51.65 51.03b48.14a43.55 41.47 37.71 43.48
191333.00 33.61 36.81 41.90 45.27a49.87 52.29 51.71 49.10 44.61 40.17 38.74 43.09
191440.10 36.96 41.37a42.67 46.74 48.37 50.77 50.39 48.87 48.16 42.17 36.16 44.39
191536.55 40.46 43.06 43.97 48.13 49.73 52.69b53.48 49.90 47.03 39.17 38.39 45.21
191625.06 35.17 38.48 42.03 44.00 48.77 50.77 50.90 48.23 41.87 37.47 33.71 41.37
191733.39 34.21 35.84 41.80 44.77 47.47 50.00 51.52 50.00 45.26 43.97a38.16 43.03
191838.61 35.21 38.74 41.60 44.81 48.43 51.29 52.58 49.97a45.97b41.73 37.13 43.84
191938.03 36.18 38.81 42.07a45.42 47.10 49.32 50.39 49.90 41.55 39.37 34.39 42.71
192035.43a35.59 37.72b38.33 42.93a48.20 51.23a51.58 48.77 44.45 42.47 39.77 43.04
192137.43a37.54 37.77 39.28a44.29 49.75b49.23 50.26 47.43 45.80a40.13 32.87 42.65
192232.03 32.75 36.19 40.13 44.00 48.97 49.77 51.42 49.60 46.74 37.72a34.19 41.96
192335.81 32.21 36.87 41.83 45.94 49.17 51.68 52.29 49.52a45.42 41.36b36.87 43.25
192435.87 40.41b38.23 40.00 46.39 48.67 51.00 50.55 48.93 46.53a38.53 32.60a43.14
192537.13 39.64 37.84 40.90 45.68 46.87 50.35 50.77 47.33 41.65 38.55a40.77 43.12
192635.81 40.82 39.94 43.89b46.23 49.37 50.29 50.74 44.63 45.94 41.93a36.10 43.81
192735.81 36.18 36.29 39.27 43.65 49.53 50.30a50.40a48.43 44.00 38.73 30.81 41.95
192837.00 35.52 39.52 41.00a45.26 48.10 51.48 48.81 45.97 44.32 40.90 35.29 42.76
192928.35 29.43 37.84 38.43 42.50a48.13 47.90 48.65 46.23 43.84 36.57 35.65 40.29
193023.10 35.22a36.61 41.93 43.32 47.79a47.84 49.81 48.27 41.35 37.70 36.71 40.80
193139.97 36.39 38.65 42.33 44.74 47.52a49.81 47.42 48.93a42.17a35.45a36.77 42.51
193232.10 34.17 39.06 41.20 42.87 46.24a47.84 49.16 45.93 43.73a40.67 31.81 41.23
193333.83a30.36 36.68 37.83 42.84 44.57 46.61 50.71 46.90 43.65 40.73 37.48 41.02
193438.52 37.79 40.10 43.43 45.29 46.40 48.45 50.61 47.90 44.45 43.43 36.48 43.57
193533.39 36.54 35.77 38.93 42.32 47.00 47.94 48.77 47.10 41.13 36.97 39.17a41.25
193636.90 25.00 34.55 40.53 45.26 48.57 48.29 48.26 46.10 45.58 37.30 37.00 41.11
193724.94 33.46 39.32 41.17 43.87 48.97 49.26 49.42 48.10 44.71 40.67 37.35 41.77
193835.61 35.68 37.65 41.13 43.84 46.93 50.13 47.16 49.63 44.06 37.17 36.60a42.13
193938.52 32.64 37.48 40.53 44.39 47.00 49.42 50.26 47.63 43.52 43.53 41.35 43.02
194037.42 39.07 40.68 43.27 45.40a46.70 49.84 50.06 48.90a47.03 35.87 38.07a43.52
194137.68 38.61 41.32 43.23 45.97 49.13 52.48 51.55 49.70 45.87 40.73 36.32 44.38
194234.87 36.82 36.73a41.73 44.16 47.90 52.03 51.29 47.38a43.90 37.23 37.52 42.63
194327.81 36.39 34.42 41.52a42.63a46.40 48.23 49.52 48.53 44.23 39.97 35.68 41.28
194436.29 35.69 35.45 40.53 43.32 46.93a49.13a50.17a48.87 46.43a40.97 34.06 42.32
194536.77 37.07 36.71 39.33 45.17a45.87 47.94 48.90 46.13 43.71 37.73 35.71 41.75
194636.45 37.21 37.10 40.37 44.52 47.70 50.16 49.52 47.53 41.06 35.13 34.84 41.80
194730.97 36.93 38.06 41.47 45.29 48.97 49.42 49.00 47.33 43.80a37.00 37.03 42.11
194833.42 31.86 34.45 38.63 44.30a49.20 49.39 50.06 47.03 41.16 37.17 30.97 40.64
194925.71 30.57 37.84 40.07 44.29 46.97 46.84 48.97 48.38a40.58 43.30 33.32 40.57
195019.23a34.43 37.16 38.97 40.23 47.43 48.03 48.90 46.73 43.03 37.70 40.29 40.18
195132.61 34.11 33.16 38.30 43.71 47.17 48.90 48.47a46.63 44.52b38.77 31.65 40.67
195233.00 35.17 36.42 39.17 43.16 45.37 48.71 49.29 47.60 44.48 36.83 38.39 41.47
195338.94 36.14 37.67a39.40 44.42 46.90 48.42 50.61 47.23 44.90 41.93 37.81 42.86
195431.10 36.71 32.58 37.60 43.39 45.57 47.55 49.00 48.83 42.65 43.37 36.32 41.22
195535.06 32.29 31.94 36.17 40.97 47.20 47.84 47.61 47.03 43.00 33.70 33.13 39.66
195634.55 30.93 34.68 38.57 43.61 47.43 48.87 48.97 47.03 42.35 35.80 34.58 40.61
195726.03 30.79 35.97 39.53 44.77 46.67 47.71 48.13 49.10 43.06 37.93 37.68 40.61
195839.39 40.57 37.81 40.52a46.06 51.27 51.97 50.61 48.87 44.10 37.20 38.50a43.90
195934.32 35.04 37.26 39.53 42.20a48.40 49.42 48.23 47.40 42.81 35.80 34.71 41.26
196033.94 35.03 35.13 40.23 43.45 46.03 47.84 49.19 45.80 45.10 38.67 35.61 41.34
196137.13 39.79 39.03 41.27 44.55 48.10 50.61 50.42 46.40 41.48 36.13 35.00 42.49
196233.61 35.93 34.23 40.67 42.84 45.57 47.55 50.00 46.83 44.48 40.67 38.03 41.70
196329.90 39.64 37.23 40.73 42.90 47.63 49.55 49.84 49.67 45.61 40.07 37.84 42.55
196437.26 34.66 36.39 38.73 41.43a48.03 49.77a49.87 46.33 42.84 36.40 30.97 41.06
196534.42 35.71 34.81 40.13 40.52 45.43 48.06 50.39 46.21a45.53a41.67 35.19 41.51
196635.26 36.04 37.00 39.97 41.90 46.50 48.65 48.71 49.23 42.29 39.80 39.83a42.10
196737.32 35.86 36.61 38.47 42.81 47.33 48.55 49.74 47.50 45.58 39.03 35.63a42.04
196834.81 36.76 40.00 38.63 43.94 45.97 49.55 49.81 47.83 43.37a39.60 30.77 41.75
196926.29 33.54 36.90 40.60 44.19 49.37 48.87 48.13 48.63 43.10 40.47 38.77 41.57
197034.97 37.68 37.39 39.76a41.74 47.43 48.94 48.03 46.47 41.94 38.00 35.03 41.45
197134.39 34.89a35.48 39.00 44.29 46.17 48.61 51.10 47.33 42.67a40.27 32.03 41.35
197230.42 34.24 38.94 37.03 45.39 47.20 50.03 50.58 45.57 41.39 39.86a32.81 41.12
197332.81 35.75 37.84 39.30 43.48 47.47 49.19 47.80a48.37 43.97 36.37 38.74 41.76
197433.84 37.75 38.26 42.10 42.16 47.59a49.52 50.29 49.17 43.32 39.73 38.81 42.71
197534.71 33.96 37.29 38.27 43.68 47.23 49.81 51.10 48.57 45.23 39.27 35.45 42.05
197636.94 35.89a34.74 39.30 44.19 45.07 49.06 50.45 48.93 43.84 39.41a38.35 42.18
197732.67a39.21 38.32 40.10 43.45 46.40 49.26 51.42 46.67 43.87 36.87 35.29 41.96
197836.65 38.07a39.45 43.03a45.03 51.07 51.97 52.45 50.40 45.65 35.30 31.70a43.40
197929.55 33.85a39.13 41.57 47.35 48.87 50.90a52.45 52.20 46.61 38.60 40.35e43.45
198030.90 38.57a38.29 43.69a46.35 49.00 50.13 50.03 49.40 45.03 41.20 39.07a43.47
198139.68 37.86 40.13 41.63 45.06 49.53 51.13 51.93a48.57 44.03 -----z36.77 44.21a
198235.17b36.67a37.32 38.53 43.06 48.07 50.90 50.74 49.90a44.32 36.52a36.38b42.30
198340.06 40.67a42.35 40.21a47.07c48.47 52.39m51.23 47.40e43.13a41.75b29.41b42.89a
198437.83a39.58c41.84 -----z46.07a47.31a52.27e51.17b47.40 47.50a38.73 30.27a43.63a
198532.87 34.44a36.45 41.07 44.00 47.53 50.16 50.55 48.33 43.81 28.40 32.77a40.87
198639.77 35.15a40.35 40.80 44.47a49.13 48.81 51.71 47.27 44.61 38.86a36.35 43.11
198734.34b37.93 38.67a42.80 45.65 47.63 50.94 50.19 49.20 44.10 41.87 35.83a43.26
198834.32 37.79 37.58 41.00a45.45 45.87 49.10 50.38b46.40 47.74 41.40 37.74 42.90
198934.58 26.57e37.26 42.30 45.06 50.13 50.90a51.39 49.50 45.61 41.17 38.35 42.74
199036.87 33.37a37.81 43.67 44.81e48.53 51.55 52.03 50.50 43.77 -----z30.35 43.02a
199134.00a39.57 36.93b41.23 45.90 48.40 51.03 51.90 49.53 44.18c41.13 39.38b43.60
199239.77a39.93 41.00 43.40 46.29 51.50f51.88f52.29 47.69a46.97a40.40 33.74 43.15b
199330.77 34.50 40.61 43.90 49.26 50.59a51.65 51.87 47.40 46.10 35.97 37.42 43.34
199441.00 35.14 40.39 43.90 46.29 48.03a50.52 51.17a50.86a44.84 37.67 36.86b43.89
199537.10a39.39 39.90a41.43 47.23 50.33 52.90 50.65 50.77 43.90 41.64b36.39 44.30
199633.07a34.90 38.16 43.03a43.06 46.38a51.16 50.35 47.37 43.13 36.80 32.00 41.62
199735.74 35.79 37.52 40.20 45.77 48.17 49.97 52.06 49.47 44.58 40.00 36.13 42.95
199835.27a40.22a38.77 39.60 45.39 48.24a50.74 49.58 47.97 44.43a42.10a34.45b43.06
199937.65 37.18 37.35 38.97 41.65 46.54b48.10 50.26 46.97 43.15d41.57 37.80a42.26
200034.48b36.46a37.94 41.68b44.55 48.10a49.58 48.58 47.53 44.57a39.50n34.84 42.57a
200137.23 34.00a38.03 40.53 43.45 46.03 48.24b50.50a48.70 43.71 41.43 34.23 42.17
200236.45 35.79 33.52 39.87 42.74 48.03 49.48 49.32 48.37 43.03 40.30 37.00 41.99
200339.03 35.54 40.06 41.40 41.87 48.83a51.92g49.32 48.67 45.77 35.17 35.94 41.96a
200434.67a-----z38.61m41.70 45.13a49.23 51.84 51.19 48.10a44.00 38.66a37.81 44.23b
200534.76b35.85a39.29 43.10 46.29 47.57 51.74 52.65 45.97 46.70a38.77 35.43a43.18
200638.58 35.39 37.35 42.60 45.29 48.70 50.74 51.35 48.57 44.39 38.75b36.77i43.79a
200733.14b37.21 40.04c40.83 44.47a50.39b55.58 51.87 46.93 41.96c36.36b33.43a42.69
200831.52b34.79a35.64c37.69a46.15e47.79b52.35 52.94 45.07b39.71 38.82b27.83b40.86
200930.94 31.39 33.45 38.17 43.55 52.47 54.90 53.32 49.00 41.90 39.60 29.81 41.54
201039.13 38.32 38.52 41.77 45.00 50.30 53.10 53.35 51.97 43.81 35.73 37.00 44.00
201134.65 31.82 39.52 38.83 45.26 50.50 50.61 54.19 50.37 42.68 33.97 34.23 42.22
201233.26 35.52 35.87 40.97 44.45 47.90 54.19 54.13 46.17 42.35 38.80 36.45 42.51
201332.29 37.43 37.61 41.33 45.71 50.53 52.32 52.13 51.23 42.32 39.79f37.18n44.29b
201439.16 35.71 41.81 44.73 50.03 52.07 54.32 55.32 53.40 51.68 41.67 41.00 46.74
201540.81 44.64 44.74 43.37 49.39 53.53 57.19 55.42 51.30 51.13 40.60 40.55 47.72
201640.03 43.34 44.94 47.23 -----z-----z-----z-----z-----z-----z-----z-----z43.89h
Period of Record Statistics
MEAN34.58 35.93 37.74 40.69 44.53 48.04 50.09 50.45 48.17 44.08 39.06 36.06 42.33
S.D.3.87 3.03 2.34 1.90 1.78 1.62 1.87 1.72 1.64 2.04 2.65 2.74 1.29
SKEW-1.14 -0.39 0.33 0.23 0.08 0.45 0.78 0.09 0.20 0.53 -0.76 -0.64 0.91
MAX41.00 44.64 44.94 47.23 50.03 53.53 57.19 55.42 53.40 51.68 43.97 41.35 47.72
MIN19.23 25.00 31.94 36.03 39.29 44.27 46.29 45.03 43.70 39.61 28.40 27.83 39.66
YRS125 123 124 124 124 123 122 124 125 123 120 122 111