WESTON 2 SE, OREGON

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(359216)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 195412
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) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1893 ----- z 34.11 ----- z 54.93 64.64 c 72.11 b 81.97 83.57 a 69.40 54.68 47.87 46.13 a 60.94
1894 38.87 a 37.79 48.94 57.80 ----- z ----- z ----- z 87.13 69.13 60.74 53.63 38.77 54.76
1895 39.13 46.86 52.06 63.70 67.39 76.90 82.97 85.03 66.83 67.74 49.90 42.45 61.75
1896 46.03 50.04 a 51.42 54.43 60.97 77.87 90.23 84.65 72.33 64.77 41.63 44.71 61.59
1897 35.58 44.18 43.19 64.30 75.45 73.37 80.23 89.97 72.13 63.10 47.03 40.68 60.77
1898 37.90 51.82 47.71 64.90 72.55 76.50 b 86.48 90.71 77.23 63.06 45.10 32.52 62.21
1899 40.84 36.57 48.48 56.63 62.48 72.70 86.84 76.23 78.93 58.87 59.17 44.77 60.21
1900 49.74 44.50 59.61 60.53 70.00 79.77 86.81 78.58 70.93 60.52 48.90 ----- z 64.54
1901 41.74 43.63 a 51.97 58.21 f 69.74 69.78 c 84.61 c 90.33 a 67.27 69.71 56.69 a 43.23 62.61
1902 35.65 48.54 52.62 e 58.03 65.65 73.60 79.74 83.32 74.13 66.00 47.76 a 40.45 60.46
1903 41.39 40.50 51.84 56.83 66.65 80.57 79.27 e 81.75 g 70.83 g 64.45 b 51.89 k 42.43 h 60.19
1904 45.59 i 45.20 i 46.69 b 64.30 68.84 78.54 d 80.19 e 88.19 80.00 b 65.06 58.73 44.10 b 67.47
1905 40.65 40.50 53.21 c 62.00 65.58 73.73 89.10 85.13 76.33 57.71 51.07 40.48 61.29
1906 45.22 d 43.04 48.37 a 66.80 69.87 71.93 93.61 84.97 76.28 a 66.90 49.03 46.96 e 63.58
1907 28.80 a 43.75 47.52 58.63 72.06 71.93 85.58 77.29 74.26 g 71.26 54.14 a 47.68 59.88
1908 48.60 a 44.07 51.29 63.61 b 66.08 e 76.31 a 90.53 a 86.29 79.93 59.86 c 55.30 36.44 d 63.19
1909 36.29 47.84 c 55.65 59.68 b 67.65 77.31 a 83.35 86.29 77.17 64.55 50.57 32.06 61.53
1910 38.74 37.29 58.35 67.83 78.93 a 83.40 90.33 a 83.52 75.33 68.64 c 49.54 b 43.93 b 64.65
1911 43.50 a 43.54 58.97 65.57 63.39 77.87 86.46 e 84.82 c 69.83 66.45 61.33 41.90 63.64
1912 40.65 43.33 b 48.23 58.93 b 68.73 a 76.50 80.68 77.45 70.30 58.68 51.03 42.55 59.75
1913 37.77 a 35.71 46.84 60.57 67.32 74.17 89.06 ----- z 82.00 58.57 a 49.73 39.68 58.31
1914 47.87 43.46 57.19 62.87 73.00 75.03 90.71 89.71 73.20 68.10 51.73 34.23 63.93
1915 37.61 49.36 57.77 72.07 65.87 76.60 84.19 92.00 73.57 b 65.74 48.03 43.68 63.87
1916 26.81 39.59 53.39 63.93 63.61 74.93 79.65 85.29 76.27 66.57 a 47.40 e 38.10 59.63
1917 38.19 41.79 45.06 55.93 65.23 75.80 88.26 87.55 74.67 66.03 56.77 53.13 62.37
1918 49.23 47.43 59.17 a 65.31 a 68.45 84.93 b 88.45 k 78.93 b 79.67 63.23 48.73 39.35 62.22
1919 43.48 41.50 51.50 c 67.07 69.58 76.10 88.00 87.19 71.80 55.00 a 45.19 c 30.48 60.57
1920 36.48 42.69 48.35 53.47 65.97 71.80 86.32 82.87 69.03 55.03 45.62 a 41.06 58.23
1921 39.42 45.04 51.29 57.20 67.81 75.77 83.52 83.55 67.03 60.32 43.60 32.61 58.93
1922 28.65 35.71 46.65 55.20 67.61 84.03 86.94 82.42 79.83 65.39 42.23 37.74 59.37
1923 43.65 36.61 54.10 64.03 68.23 71.53 85.77 85.45 84.03 60.68 50.53 52.74 63.11
1924 36.57 a 53.52 52.10 63.63 78.52 79.73 87.10 83.61 c 76.26 c 59.48 40.93 28.14 b 61.63
1925 42.77 48.93 53.13 63.57 69.26 77.07 89.68 l ----- z ----- z ----- z ----- z 38.41 n 59.12
1926 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1927 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 62.84 51.80 35.74 50.13
1928 38.97 44.41 56.31 b 59.70 79.48 76.37 88.68 85.65 77.40 63.26 47.90 39.58 63.14
1929 28.17 b 32.82 53.74 57.50 71.16 75.13 85.81 89.52 73.83 68.03 51.10 48.48 61.28
1930 22.29 50.00 54.39 67.70 66.97 75.50 86.77 86.35 74.37 55.84 44.83 36.77 60.15
1931 42.90 44.00 53.39 63.40 75.35 74.97 88.58 87.16 74.23 62.77 42.80 39.26 62.40
1932 37.81 43.00 50.00 62.70 67.77 80.33 81.97 84.06 78.10 64.63 a 53.73 35.45 61.63
1933 39.87 36.82 52.29 61.40 63.58 75.40 86.10 85.84 70.77 67.32 48.83 46.77 61.25
1934 47.65 48.89 61.87 70.53 73.68 76.97 86.26 88.90 74.50 62.90 50.10 40.45 65.23
1935 39.39 44.04 49.90 57.00 70.10 76.47 85.39 84.29 81.00 60.65 44.41 a 35.55 60.68
1936 40.77 a 26.66 50.68 65.00 75.32 76.07 a 85.90 a 84.52 73.69 a 68.58 46.07 a 44.30 a 61.46
1937 23.03 41.86 55.68 56.90 a 71.19 75.63 86.65 81.97 77.90 64.66 b 50.43 41.17 a 60.59
1938 39.81 40.79 51.61 63.00 69.97 78.90 89.00 83.77 81.33 62.87 43.90 41.26 62.18
1939 44.13 40.04 54.00 65.63 72.74 73.17 87.00 a 88.13 77.72 a 63.63 a 57.70 49.13 64.42
1940 37.52 46.14 58.55 61.33 74.84 82.17 85.65 87.16 75.50 65.06 42.57 42.81 63.27
1941 38.84 48.61 60.65 64.67 66.48 72.20 88.97 82.35 67.20 57.58 52.23 42.55 61.86
1942 30.26 43.36 55.45 65.07 67.10 72.93 85.81 88.52 79.97 67.90 47.63 45.16 62.43
1943 33.74 42.86 52.06 66.67 66.35 71.03 87.13 83.68 81.50 64.29 46.33 37.48 61.09
1944 41.77 42.93 53.74 63.00 70.97 75.63 87.06 85.84 80.93 70.58 47.90 35.58 63.00
1945 42.71 47.00 50.77 59.90 68.97 74.80 89.74 87.13 72.89 b 67.97 a 49.67 42.45 62.83
1946 47.68 50.11 54.03 65.93 73.13 74.46 d 87.10 a 87.28 f 75.70 c 59.68 49.47 47.00 62.21
1947 42.87 51.82 61.71 66.20 78.48 77.00 86.32 85.06 80.20 66.48 49.13 45.16 65.87
1948 ----- z ----- z ----- z ----- z ----- z ----- z 83.03 a 83.03 73.62 a 61.32 50.50 41.58 65.51
1949 29.23 45.61 54.29 68.90 75.48 79.63 84.50 u 76.27 p 74.28 a 58.17 b 52.67 41.58 57.98
1950 27.71 44.04 b 46.94 55.97 63.83 m 71.46 b 85.58 85.94 76.33 62.03 a 49.37 45.83 a 59.20
1951 36.00 43.56 a 46.91 h 62.43 70.87 73.50 87.45 84.33 a 77.50 57.71 46.30 36.16 61.44
1952 36.71 44.76 47.71 63.50 69.32 74.10 86.21 b 84.26 79.37 69.27 a 43.63 40.68 61.63
1953 50.40 a 46.04 49.13 a 55.93 a 63.68 67.37 85.58 82.90 a 80.19 i 64.55 53.83 46.74 60.56
1954 39.26 43.14 48.92 f 58.66 a 68.48 69.77 83.81 80.04 f 72.33 61.33 a ----- z 0.00 z 62.10
Period of Record Statistics
MEAN 38.90 43.39 52.53 61.95 69.45 75.67 86.00 85.04 75.23 63.31 49.38 41.15 61.92
S.D. 6.47 5.09 4.31 4.33 4.30 3.52 3.07 3.33 4.27 4.12 4.55 5.22 1.69
SKEW -0.58 -0.64 0.25 -0.03 0.52 0.41 -0.36 -0.51 -0.18 -0.25 0.44 -0.14 0.13
MAX 50.40 53.52 61.87 72.07 79.48 84.93 93.61 92.00 84.03 71.26 61.33 53.13 65.87
MIN 22.29 26.66 43.19 53.47 60.97 67.37 79.27 76.23 66.83 54.68 40.93 28.14 58.23
NO YRS 57 58 56 58 57 58 56 54 56 60 58 57 43