SILVER CREEK FALLS, OREGON

Monthly Average Temperature (Degrees Fahrenheit)

(357809)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1938 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 39.15 39.15
1939 38.75 z 37.12 43.94 50.22 53.40 55.07 62.47 b 63.27 57.93 50.34 44.85 44.53 51.19
1940 40.27 42.79 46.50 49.25 56.21 60.17 62.32 63.58 59.35 52.56 40.72 40.23 51.16
1941 41.58 43.55 47.50 48.95 52.95 56.90 64.48 61.58 54.22 49.16 45.15 40.20 a 50.52
1942 35.73 39.29 41.47 47.25 50.73 55.02 63.52 62.89 57.70 50.56 42.68 40.18 48.92
1943 33.28 a 40.59 41.55 48.92 49.21 54.25 59.69 58.21 58.92 50.24 43.18 36.74 47.90
1944 37.37 38.55 41.48 45.65 51.73 56.23 61.53 60.98 60.17 53.69 41.65 36.94 48.83
1945 39.10 41.00 40.18 44.48 53.24 55.77 61.71 61.94 55.43 48.87 41.40 39.15 48.52
1946 37.44 39.14 41.58 45.45 53.68 54.58 61.26 60.79 54.78 44.50 39.82 38.15 47.60
1947 33.02 42.71 44.79 48.02 54.65 54.80 59.89 57.97 57.35 50.66 42.68 39.61 48.85
1948 ----- z ----- z ----- z ----- z ----- z ----- z 59.92 59.63 55.82 48.16 39.45 34.22 b 49.53
1949 25.06 35.57 42.28 b 45.43 a 49.47 a 52.17 ----- z 59.84 55.59 b 42.95 a 47.13 36.50 44.73
1950 ----- z 38.35 b 40.37 a 45.05 ----- z 58.03 62.76 62.90 57.25 49.24 43.33 45.43 a 50.27
1951 36.40 39.21 37.35 48.73 52.18 a 59.17 a 61.13 59.16 57.88 46.98 a 40.60 34.73 47.80
1952 ----- z 40.18 l 40.18 a 48.12 a 51.52 54.95 61.39 60.95 b 58.35 52.40 37.08 38.98 50.39
1953 43.73 a 40.11 40.79 45.34 a 50.10 52.53 60.89 61.81 59.25 51.45 46.17 41.26 49.45
1954 37.58 42.12 39.79 45.67 52.81 53.77 57.58 58.50 55.66 a 49.15 46.82 38.98 48.20
1955 36.81 37.04 38.15 41.45 48.83 a 56.75 58.05 60.15 57.95 50.32 40.63 38.23 47.03
1956 38.66 33.78 39.85 a 47.72 54.69 54.74 a 63.48 61.40 57.88 47.69 40.75 39.60 48.35
1957 30.87 40.84 43.61 48.40 54.34 57.07 59.63 58.76 62.27 49.66 41.15 40.95 48.96
1958 41.05 46.93 41.23 46.90 56.71 60.73 65.76 65.13 58.05 52.06 44.17 43.92 51.89
1959 40.52 39.61 43.05 47.40 50.39 56.63 62.10 59.18 53.83 49.56 41.47 36.81 48.38
1960 34.68 38.21 43.39 47.52 49.77 57.93 63.77 60.47 57.83 51.66 42.45 37.90 48.80
1961 41.94 43.36 43.39 46.42 51.58 60.65 63.32 65.79 55.03 49.40 40.12 39.06 50.00
1962 36.48 39.82 40.18 48.85 48.74 56.73 61.87 61.29 58.90 50.31 44.90 e 41.20 k 49.83
1963 33.76 j 46.44 j 42.56 e 43.78 53.87 56.27 58.79 62.42 62.52 a 51.45 44.07 39.27 51.50
1964 39.00 39.71 41.13 44.78 49.81 56.00 61.94 60.50 56.18 52.18 40.09 a 37.77 48.26
1965 38.47 40.16 43.77 48.48 49.68 56.43 64.47 62.71 55.89 b 53.71 44.92 34.80 c 49.46
1966 36.37 37.86 42.18 a 49.31 a 53.77 57.09 a 61.22 a 61.98 60.07 51.26 44.60 41.03 49.73
1967 40.11 41.29 40.95 42.42 52.42 62.20 64.67 a 68.61 63.03 50.65 43.79 a 36.65 a 50.57
1968 37.38 a 45.28 46.81 45.80 53.02 58.72 63.71 62.03 59.15 49.83 a 44.35 37.21 50.27
1969 32.84 37.48 b 43.98 b 47.12 a 56.98 a 62.05 61.84 61.27 58.75 48.16 42.88 40.16 49.46
1970 39.48 a 44.17 b 43.76 b 43.59 a 53.69 d 61.46 c 63.98 63.10 53.83 49.21 43.82 b 37.33 a 49.79
1971 37.53 b 38.14 c 39.71 46.27 b 54.35 55.02 63.76 64.27 54.25 f 48.89 41.93 36.82 47.88
1972 35.89 40.76 b 46.08 43.65 55.07 a 58.10 65.19 64.20 c 53.67 a 48.53 a 42.23 33.33 b 48.89
1973 34.59 b 40.62 g 41.44 d 47.20 g 53.65 e 57.71 d 62.06 d 58.64 c 57.88 49.22 a 40.48 41.10 49.68
1974 34.63 38.20 a 43.40 45.42 d 50.93 c 59.03 60.20 d 61.88 a 61.10 d 50.45 43.86 a 39.90 49.09
1975 39.45 b 39.40 c 40.06 41.41 c 51.83 a 56.09 b 61.89 58.41 b 59.03 a 48.75 c 40.57 a 39.64 b 48.04
1976 38.85 37.48 a 39.82 a 45.45 b 51.83 b 53.57 h 60.72 a 59.66 c 58.52 g 49.23 g 46.37 k 38.16 f 47.69
1977 36.93 c 41.79 d 40.27 a 49.18 e 48.12 c 59.11 c 60.70 d 66.39 54.42 j 48.04 d 40.02 g 42.04 c 49.26
1978 40.76 41.98 46.12 f 46.04 f 49.58 g 60.64 p 60.68 q 60.68 55.70 b 51.30 a 36.60 f 35.34 o 50.08
1979 31.04 h 38.02 b 45.10 47.82 h ----- z 58.20 j 61.40 f 59.74 f 59.36 w 51.89 d 42.22 j 44.17 d 44.79
1980 31.90 j 42.50 i 41.21 e 49.17 f 50.71 c 54.40 f 62.04 e 59.39 d 59.24 i 55.86 i 47.88 i 40.17 g 53.34
1981 41.36 c 41.54 b 43.34 i 47.17 c 50.08 l 55.54 e 60.12 g 63.85 d 59.40 i 50.38 g 43.75 l 41.79 q 49.89
1982 37.57 h 41.96 b 44.33 k 47.04 q 54.94 n 60.45 a 63.02 h ----- z 61.10 a 55.19 b 40.73 36.95 k 51.89
1983 41.69 43.04 45.39 46.53 55.10 56.05 59.69 61.89 55.23 50.21 44.45 34.80 a 49.51
1984 39.58 42.53 45.79 44.67 a 50.10 a 54.32 61.39 61.84 57.40 48.03 42.09 n 35.82 49.23
1985 35.18 36.96 40.03 48.75 51.84 58.10 66.29 61.90 54.33 48.27 33.85 34.52 47.50
1986 42.89 m 41.09 47.87 46.05 52.95 60.33 59.29 64.75 k 54.33 j 50.73 42.25 36.60 48.57
1987 35.34 41.21 43.38 a 50.53 53.71 60.80 59.53 62.15 58.13 52.08 41.00 n 34.50 50.12
1988 36.13 40.16 41.24 46.62 49.56 55.78 61.15 60.74 57.42 51.76 42.05 36.42 48.25
1989 37.62 k 32.12 41.60 50.30 51.40 57.70 58.87 59.35 58.28 46.17 m 42.92 36.76 48.93
1990 39.27 34.95 42.90 k 49.05 j 49.62 b 55.10 o 65.02 63.61 59.92 46.56 42.33 30.45 47.97
1991 35.39 45.11 40.37 44.40 48.87 54.15 64.19 63.61 60.02 50.74 44.53 39.69 49.26
1992 39.95 44.84 46.52 50.00 f 57.56 o 62.15 q 64.69 r 63.50 j 54.47 k 50.63 42.13 35.89 i 44.81
1993 33.08 36.89 43.93 j 45.37 55.81 j 55.90 57.98 61.94 58.70 51.00 35.95 36.10 47.29
1994 39.85 37.59 44.00 j 47.75 54.24 55.40 64.13 61.00 j 59.10 47.23 36.60 37.69 47.96
1995 37.12 w 42.21 b 41.98 45.48 54.13 57.43 64.50 59.87 59.57 47.27 46.34 a 37.94 m 51.88
1996 37.77 37.31 42.89 46.08 k 49.60 56.90 66.05 64.08 55.12 48.39 41.53 a 38.93 b 48.96
1997 37.60 39.64 41.60 45.12 56.76 56.97 62.68 64.31 58.90 48.50 45.38 36.74 49.52
1998 41.26 41.48 41.87 44.42 50.39 56.43 65.11 62.71 59.73 46.18 42.07 34.71 48.86
1999 38.35 e 37.70 39.62 c 45.67 48.66 b 55.46 d 61.57 d 63.24 d 57.65 c 49.24 d 45.35 c 37.14 j 49.32
2000 36.10 e 40.25 e 40.75 c 49.22 l 51.64 c 58.42 61.26 d 61.66 b 57.37 c 48.14 c 37.50 e 36.74 h 49.31
2001 38.30 c 38.09 43.94 43.25 54.40 55.10 61.48 a 61.76 58.27 47.76 43.88 37.89 48.68
2002 36.76 38.75 39.27 46.42 49.52 57.63 63.58 63.03 58.87 48.90 44.85 41.15 49.06
2003 44.35 40.91 45.06 45.37 53.29 61.05 66.74 65.89 61.37 53.73 42.30 ----- z 52.73
2004 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2005 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 47.61 i 38.88 36.11 37.50
2006 39.66 ----- z 38.44 45.47 ----- z ----- z 63.53 61.26 55.50 f 46.13 41.20 35.97 46.46
2007 33.44 38.77 42.71 e 44.70 50.97 54.18 h 63.40 60.08 55.00 46.40 ----- z ----- z 48.39
2008 32.53 37.78 37.76 40.55 51.15 53.53 62.08 61.06 56.43 47.18 43.90 33.73 46.47
2009 35.39 37.23 37.77 43.70 52.05 57.55 64.85 62.13 58.18 46.87 40.47 32.39 47.38
2010 41.42 41.07 40.74 43.18 47.34 53.47 61.16 60.97 56.52 48.68 39.58 38.50 47.72
2011 37.50 34.62 39.32 39.92 46.11 53.98 58.21 60.94 59.53 48.58 38.78 33.94 45.95
2012 38.97 37.31 37.58 45.60 50.15 48.30 t 60.65 a 63.29 59.30 49.84 b 43.50 c 36.98 d 47.56
2013 33.90 39.00 38.29 x ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 36.45
Period of Record Statistics
MEAN 37.48 39.75 41.97 46.05 51.91 56.91 62.12 61.78 57.87 49.55 42.18 37.95 48.82
S.D. 3.30 2.81 2.53 2.37 2.42 2.39 2.18 2.10 2.20 2.22 2.67 2.97 1.20
SKEW -0.78 0.01 0.38 -0.31 0.05 0.38 0.00 0.56 0.05 -0.13 -0.67 0.20 0.07
MAX 44.35 46.93 47.87 50.53 56.98 62.20 66.74 68.61 63.03 55.19 47.13 45.43 51.89
MIN 25.06 32.12 37.35 39.92 46.11 52.17 57.58 57.97 53.67 42.95 33.85 30.45 45.95
NO YRS 62 67 65 62 63 62 66 67 63 68 64 62 40