NYSSA, OREGON

Monthly Average Temperature (Degrees Fahrenheit)

(356179)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1937 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 43.52 36.45 39.98
1938 34.71 e 39.87 a 42.61 54.82 60.15 69.20 75.23 72.66 64.38 z ----- z ----- z 32.15 a 53.49
1939 33.65 33.29 b 45.33 a 54.87 63.16 65.55 77.63 75.21 62.78 51.50 a 37.29 a 36.59 b 53.07
1940 33.45 39.90 d 46.77 52.67 64.27 72.92 78.17 a 75.90 64.17 53.32 38.76 a 34.47 54.56
1941 33.66 38.82 46.63 51.58 61.60 a 66.68 77.56 72.81 59.90 51.10 41.08 35.76 53.10
1942 21.65 a 32.45 40.55 52.87 56.18 63.68 78.68 73.84 63.78 53.35 38.83 35.29 50.93
1943 29.94 33.96 41.44 55.50 56.44 63.32 73.82 72.52 66.17 54.82 40.65 36.39 52.08
1944 24.10 35.69 41.02 50.37 60.60 63.92 74.10 71.39 62.57 ----- z 39.47 a 29.71 50.26
1945 31.84 39.39 41.35 49.97 60.19 64.23 76.44 73.15 59.58 52.02 39.98 30.52 51.55
1946 29.82 34.18 45.71 53.43 59.97 68.00 76.63 74.10 60.58 47.82 39.88 35.90 52.17
1947 22.98 37.84 45.48 52.40 65.11 64.25 76.42 72.66 62.03 54.71 38.42 32.85 52.10
1948 ----- z ----- z ----- z ----- z ----- z ----- z 73.12 f 70.80 c 62.57 b 52.35 39.03 24.29 49.81
1949 10.06 33.16 46.37 d 55.46 b 63.77 c 68.41 b 75.24 b 74.69 e 65.46 e 47.18 c 41.12 a 32.82 a 51.15
1950 25.18 a 30.82 40.84 49.50 b 56.36 c 65.91 a 76.33 d 72.62 e 63.88 b 54.10 a 40.70 37.50 51.14
1951 30.30 a 34.84 37.46 e 52.52 f 59.66 f 65.23 d 75.83 b 71.81 e 62.70 b 49.02 a 36.10 a 29.42 49.27
1952 25.87 28.36 a 38.13 a 52.31 c 58.00 f 66.17 d 72.53 b 73.74 d 63.80 c 53.02 a 33.22 32.23 a 49.04
1953 39.62 a 36.35 b 43.36 c 48.59 b 55.02 j 61.07 c 75.50 b 72.88 j 64.92 f 50.72 b 43.31 a 32.98 47.94
1954 36.13 38.72 a 40.52 b 51.63 d 60.02 g 63.02 e 75.96 h 70.22 h 60.30 j 48.17 a 41.07 a 28.93 a 43.52
1955 24.13 26.10 b 37.40 g 45.82 h 57.11 l 69.00 h 73.15 g 74.28 f 62.52 b 50.84 c 34.22 34.03 a 38.64
1956 32.03 26.63 b 42.83 b 52.32 61.85 65.95 76.11 71.48 62.85 49.23 34.77 30.31 50.53
1957 18.27 28.91 43.27 a 50.27 59.84 67.97 73.85 72.11 64.02 49.76 36.08 34.47 49.90
1958 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1959 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1960 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1961 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 35.78 a ----- z 35.78
1962 19.52 30.73 40.24 54.08 57.37 67.50 73.45 70.63 63.13 50.73 41.12 33.53 50.17
1963 23.76 40.98 44.47 47.67 62.37 65.73 72.84 73.34 66.65 55.79 40.95 27.19 51.81
1964 25.81 26.07 39.69 49.02 57.53 64.77 75.74 70.26 60.10 51.21 38.02 33.53 49.31
1965 31.10 36.80 38.95 53.30 57.92 66.97 73.77 70.87 57.72 53.68 43.32 29.35 51.15
1966 34.08 35.25 43.58 51.07 62.89 66.25 74.60 73.42 67.27 48.65 42.67 32.08 52.65
1967 34.58 38.11 42.61 45.60 58.48 66.98 78.79 76.81 67.80 49.13 41.05 28.31 52.35
1968 28.95 39.72 46.06 48.76 c 58.14 b 67.57 76.45 68.68 61.50 49.16 39.28 33.37 51.47
1969 30.42 33.07 40.65 51.82 63.10 68.10 73.63 72.95 63.67 47.27 38.18 33.42 51.36
1970 34.65 39.39 42.11 45.12 58.45 69.65 75.08 73.66 57.83 47.27 40.55 30.27 51.17
1971 32.89 37.18 39.65 50.28 61.61 64.80 74.77 77.44 57.83 48.61 38.02 29.76 51.07
1972 28.24 31.91 44.76 49.42 60.40 68.82 72.47 74.55 58.32 52.55 39.93 21.32 50.22
1973 28.97 37.41 44.48 50.88 61.31 67.55 76.36 b 72.92 61.83 49.98 40.30 36.00 52.33
1974 27.48 37.45 43.40 50.35 57.26 71.68 74.35 72.89 64.40 51.44 40.48 30.24 51.79
1975 24.48 34.66 40.98 44.92 56.32 65.25 78.66 69.16 63.75 50.77 37.17 29.37 49.63
1976 26.15 31.16 37.76 49.20 61.03 64.07 74.35 68.08 64.08 50.37 38.95 27.53 49.39
1977 18.90 30.89 41.84 55.15 55.06 73.58 73.58 74.52 62.08 52.16 38.83 37.27 51.16
1978 35.06 38.61 47.95 50.63 57.29 67.07 74.77 71.26 61.50 52.40 34.72 25.35 51.39
1979 14.39 32.25 44.74 50.20 60.87 68.37 75.56 73.24 66.63 54.71 35.03 32.34 50.69
1980 30.06 38.98 43.10 54.57 59.63 64.42 74.06 70.56 62.02 51.05 37.78 31.79 51.50
1981 34.00 36.27 45.15 52.72 58.69 65.30 73.66 76.73 63.87 47.87 42.98 32.73 52.50
1982 22.27 a 28.23 43.06 47.00 57.52 67.90 72.47 74.03 62.22 51.15 35.30 30.92 49.34
1983 30.58 39.98 46.42 48.85 59.89 65.92 70.68 74.63 61.40 52.21 43.58 25.53 51.64
1984 23.03 28.98 43.60 49.82 56.73 64.65 75.63 75.82 60.93 48.40 40.50 22.19 49.19
1985 17.60 26.45 39.03 54.70 60.82 69.20 79.66 69.74 56.87 48.00 28.97 13.39 47.04
1986 23.15 38.52 49.47 51.77 60.87 74.72 72.37 77.48 59.12 51.77 40.57 27.50 52.27
1987 25.13 37.80 45.52 57.80 64.92 70.37 73.08 72.00 65.70 53.32 40.38 32.81 53.24
1988 23.53 34.91 44.85 53.72 59.61 71.85 77.21 73.10 61.78 58.76 41.15 26.44 52.24
1989 19.29 17.77 42.10 54.18 58.15 70.08 76.79 71.03 63.63 51.37 38.10 29.44 49.33
1990 34.16 34.89 45.71 56.90 58.74 68.02 77.08 73.94 70.22 49.97 39.52 18.97 52.34
1991 22.92 38.88 43.94 51.17 57.34 64.75 77.06 76.18 65.32 52.79 37.80 30.76 51.57
1992 31.37 40.97 49.71 55.48 65.50 71.68 72.18 75.23 62.10 54.11 36.27 27.61 53.52
1993 24.13 26.64 40.42 50.10 63.98 63.23 67.00 69.08 63.43 53.15 31.22 33.95 48.86
1994 32.92 33.36 46.95 54.27 61.89 67.57 77.73 76.29 66.62 50.40 32.00 27.37 52.28
1995 33.42 41.43 44.79 50.73 59.95 65.92 74.40 70.29 65.60 48.92 42.27 33.19 52.58
1996 32.90 34.88 46.16 51.42 57.85 67.85 77.63 72.79 61.43 51.76 41.25 34.35 52.52
1997 32.50 37.05 45.55 50.47 62.97 68.28 73.92 74.63 66.72 50.89 40.60 30.52 52.84
1998 35.21 39.66 45.15 51.80 58.26 65.38 79.97 76.63 69.05 51.77 43.63 29.21 53.81
1999 35.15 35.70 43.31 49.20 58.32 66.75 74.00 74.48 b 62.58 52.00 43.08 31.58 52.18
2000 32.71 40.02 43.79 55.17 60.93 a 68.80 76.32 75.24 60.97 50.61 32.78 30.02 52.28
2001 26.60 31.14 45.48 a 48.17 61.60 66.84 a 74.39 74.90 64.60 a 49.39 40.18 28.94 51.02
2002 30.87 33.09 41.31 52.98 59.29 b 70.50 a 79.40 a 69.80 a 63.27 47.95 35.48 34.48 51.54
2003 33.90 36.12 45.69 49.58 58.26 69.25 78.71 74.29 61.58 53.60 35.97 37.53 52.87
2004 27.42 34.64 49.37 54.98 59.53 69.48 77.61 74.18 63.10 53.40 38.10 34.16 53.00
2005 31.53 34.70 45.32 49.92 57.97 k 64.77 h 77.18 l 75.65 h 61.75 j 51.43 j 36.53 k 23.97 l 40.37
2006 34.64 j 35.21 i 42.60 j 50.92 k 62.31 j 71.29 i 81.18 l 72.41 h 62.84 k 49.33 j 39.45 j 28.25 o 9999.00
2007 26.82 i 37.47 i 46.05 i 49.52 i 62.40 j 68.53 l 80.10 k 71.41 i 60.61 k 51.13 h 39.25 j 35.71 n 9999.00
2008 24.95 i 35.53 i 42.14 j 46.07 h 59.85 k 66.26 i 76.02 j 73.50 l 61.00 j 49.17 h 41.83 l 29.03 l 9999.00
2009 29.83 k 35.63 i 41.20 i 51.76 i 58.92 m 64.14 h 71.07 k 75.30 k 67.65 j 46.92 k 37.82 k 24.83 j 9999.00
2010 35.72 o 36.60 m 44.28 h 48.62 54.74 65.30 75.71 72.52 64.02 54.98 38.77 28.94 55.95
2011 27.15 34.93 43.47 47.34 a 55.83 a 64.41 a 74.98 76.85 68.45 b 52.78 a 37.72 28.94 51.07
2012 33.44 36.21 a 45.03 55.09 b 59.67 b 66.19 f 79.95 a 76.60 b 65.57 a 49.32 41.53 a 34.23 a 52.42
2013 15.59 c 35.39 a 43.84 b 53.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 31.61
Period of Record Statistics
MEAN 28.17 34.67 43.55 51.48 59.81 67.12 75.44 73.26 63.14 51.26 38.80 30.91 51.50
S.D. 6.07 4.61 2.80 2.86 2.60 2.74 2.39 2.31 2.80 2.38 3.17 4.44 1.40
SKEW -0.71 -1.02 -0.10 -0.09 0.26 0.54 -0.47 -0.18 0.08 0.38 -0.78 -1.28 -0.67
MAX 39.62 41.43 49.71 57.80 65.50 74.72 79.97 77.48 70.22 58.76 43.63 37.53 54.56
MIN 10.06 17.77 37.46 44.92 54.74 61.07 67.00 68.08 56.87 47.18 28.97 13.39 47.04
NO YRS 66 66 65 64 60 63 63 63 63 64 67 67 56