OTIS, OREGON

Monthly Average Temperature (Degrees Fahrenheit)

(356366)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201302
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
1948 ----- z ----- z ----- z ----- z ----- z ----- z 58.11 59.10 57.03 50.24 43.55 38.52 51.09
1949 31.24 40.70 45.69 48.74 a 53.19 54.50 57.60 57.84 56.57 46.93 c 50.25 r 41.00 a 48.55
1950 34.08 42.16 43.74 47.15 49.26 56.45 58.85 60.10 56.55 50.48 46.73 49.29 49.57
1951 41.24 43.91 41.69 49.45 52.73 56.68 59.61 58.81 57.13 53.32 46.93 40.11 50.14
1952 38.31 42.07 43.21 48.25 52.06 54.71 a 60.27 60.42 58.32 55.63 42.30 42.48 49.84
1953 47.24 44.21 44.98 47.53 51.85 54.28 a 59.92 60.52 59.85 54.53 49.07 44.35 51.53
1954 41.18 44.68 43.30 a 46.88 52.78 a 54.33 56.97 59.31 57.87 52.73 50.50 43.03 50.30
1955 39.82 41.34 42.13 44.24 a 49.00 55.42 57.13 a 58.13 56.92 52.55 44.35 42.76 48.65
1956 42.10 38.00 43.82 48.32 54.26 54.90 60.31 60.35 58.18 51.19 44.63 41.85 a 49.83
1957 36.03 44.71 47.40 a 49.77 54.48 58.50 60.13 60.31 63.00 53.19 44.90 44.81 51.44
1958 45.27 49.50 45.03 50.53 56.26 60.93 63.79 62.53 59.80 54.92 47.43 47.31 53.61
1959 43.95 43.70 46.05 49.53 52.69 57.23 60.08 58.55 a 56.03 54.07 c 46.02 41.52 a 50.79
1960 39.24 43.22 44.77 a 48.68 50.56 56.37 57.63 59.22 a 57.43 b 53.15 a 45.84 b 41.97 b 49.84
1961 45.95 46.16 45.81 47.23 52.00 58.15 61.28 b 61.71 55.60 51.42 43.47 42.16 50.91
1962 39.44 44.59 44.08 48.62 49.55 a 54.68 b 57.44 60.10 58.12 53.23 47.97 43.27 50.09
1963 37.05 50.02 44.39 46.13 51.58 55.40 57.37 59.94 60.90 54.23 47.92 d 43.89 50.73
1964 43.19 42.59 44.10 46.08 49.65 55.37 59.39 59.11 57.20 53.35 44.30 40.39 49.56
1965 41.19 44.20 47.97 48.80 49.73 54.80 59.97 61.35 58.38 55.97 b 49.25 39.52 50.93
1966 42.97 43.43 44.77 49.78 51.42 57.40 58.90 60.18 c 61.20 c 52.77 48.55 45.87 51.44
1967 44.68 44.73 43.44 44.43 53.10 58.90 60.92 63.61 61.83 54.29 e 47.80 41.56 51.61
1968 41.37 49.60 47.85 46.25 52.23 56.40 59.94 e 60.03 59.13 50.81 47.12 39.92 50.89
1969 35.89 40.39 46.52 47.52 55.66 60.27 58.60 59.23 58.82 51.84 46.63 43.90 50.44
1970 42.61 47.43 46.11 45.40 52.19 57.33 59.00 59.37 55.83 50.98 47.07 39.71 b 50.25
1971 40.55 42.07 43.00 47.30 51.82 53.82 58.58 62.27 57.67 50.97 45.75 40.03 49.49
1972 39.00 43.16 47.61 45.30 53.56 56.47 61.25 c 61.13 57.52 e 49.61 h 47.17 37.69 49.99
1973 39.90 46.07 45.10 48.52 52.66 56.23 58.05 57.83 h 60.52 52.11 44.00 a 46.05 49.93
1974 39.44 42.59 45.90 48.33 49.94 55.45 59.02 59.73 60.43 a 52.89 47.40 44.71 50.48
1975 43.31 42.88 44.00 44.28 52.39 55.07 59.06 58.40 59.45 51.31 45.10 43.47 49.89
1976 42.65 42.62 43.32 47.08 52.56 54.28 59.26 60.06 60.28 52.89 47.78 41.16 50.33
1977 40.84 45.93 43.52 48.60 49.58 56.87 58.24 62.10 56.60 52.06 44.95 44.48 50.31
1978 43.79 46.16 49.08 48.33 52.16 60.08 d 61.48 c 60.92 g 58.55 56.11 42.15 36.56 50.41
1979 34.94 42.07 48.61 48.65 54.13 56.27 61.24 60.50 62.23 56.05 45.22 46.11 51.33
1980 39.02 46.09 45.52 49.42 51.66 54.98 59.19 58.89 59.27 54.69 48.38 45.79 51.07
1981 46.27 45.48 47.90 49.67 52.79 55.78 60.10 61.55 58.58 52.79 47.87 44.76 51.96
1982 40.76 43.25 44.89 46.13 51.42 56.90 58.81 61.16 56.85 51.58 43.87 42.08 49.81
1983 45.18 47.14 48.55 49.68 54.35 57.03 60.11 61.23 59.50 54.94 48.27 38.63 52.05
1984 43.44 45.40 48.40 46.73 51.31 53.80 59.37 58.18 55.95 49.74 45.07 38.76 49.68
1985 38.48 40.96 42.79 48.78 51.89 56.70 59.95 59.60 58.02 50.52 38.48 36.71 48.57
1986 45.56 44.77 50.03 47.17 f 53.13 58.12 58.21 60.05 55.53 54.92 47.45 43.23 51.91
1987 42.00 46.30 48.23 50.83 55.11 56.86 a 56.23 60.60 58.18 55.74 48.00 39.79 51.49
1988 40.74 45.22 46.29 49.13 52.29 56.43 60.42 60.39 58.10 55.76 47.50 42.05 51.19
1989 41.69 36.72 a 45.19 53.62 53.15 59.08 58.92 61.06 60.37 52.60 47.08 41.61 50.92
1990 43.03 42.20 47.90 51.53 52.61 57.55 61.47 62.56 61.45 51.58 47.23 35.95 51.26
1991 40.94 49.27 44.29 47.73 50.35 54.82 60.42 61.66 62.68 53.85 47.77 43.23 51.42
1992 44.76 48.79 51.19 52.63 57.02 59.35 61.18 62.42 57.48 53.68 46.35 40.00 52.90
1993 37.87 42.34 48.97 50.22 56.50 57.52 59.87 61.98 59.20 54.84 41.33 41.50 51.01
1994 44.66 42.55 49.10 50.58 54.32 55.73 59.32 61.74 60.57 51.81 41.65 42.32 51.20
1995 45.95 47.30 47.60 48.95 54.13 58.25 62.66 60.05 62.07 52.40 51.05 43.60 52.83
1996 42.63 44.03 47.82 51.18 51.71 56.68 61.73 61.05 57.40 51.98 46.33 43.27 51.32
1997 42.90 44.14 46.35 49.65 58.23 56.82 60.85 62.73 60.75 52.19 49.65 41.06 52.11
1998 45.45 45.86 47.45 48.13 53.32 56.87 61.50 61.39 59.32 52.77 47.53 40.74 51.69
1999 42.63 43.59 44.11 47.72 51.11 55.10 58.02 a 61.39 57.22 52.40 49.17 43.73 50.51
2000 40.60 44.88 44.89 51.62 53.11 57.50 60.11 60.35 59.65 52.05 42.40 42.27 50.79
2001 42.55 43.18 46.58 47.03 53.92 54.98 58.52 a 60.24 58.37 51.65 47.82 42.76 50.63
2002 42.39 44.36 43.73 49.38 50.84 57.83 60.89 61.52 58.75 51.69 48.15 44.32 51.15
2003 47.35 44.46 48.34 47.97 53.56 59.90 61.37 61.68 60.50 55.32 44.17 43.27 52.33
2004 41.61 45.03 48.77 52.57 54.87 58.85 63.19 64.85 59.40 53.50 45.35 43.85 52.66
2005 43.39 44.96 49.66 50.07 55.82 56.72 61.77 62.42 57.08 52.69 43.97 42.39 51.75
2006 45.65 43.50 44.48 49.77 ----- z 59.68 61.29 59.77 58.78 51.35 46.48 41.97 51.16
2007 39.56 44.68 48.35 49.03 52.73 56.48 62.08 61.45 57.93 50.98 44.98 41.71 50.83
2008 38.31 44.07 43.60 45.88 53.63 53.47 60.50 60.53 57.18 51.60 48.73 39.15 49.72
2009 41.08 42.16 43.37 47.75 52.60 57.10 61.34 61.13 59.62 53.00 46.60 38.24 50.33
2010 46.53 47.16 47.10 47.90 50.56 55.27 58.85 59.81 59.57 52.76 44.55 44.11 51.18
2011 43.06 40.73 45.40 44.90 49.69 56.15 58.68 60.60 58.88 52.73 43.90 38.98 49.48
2012 42.10 43.14 43.19 49.67 52.47 55.10 59.26 59.90 a 57.08 52.37 47.93 41.89 50.34
2013 37.84 43.62 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 40.73
Period of Record Statistics
MEAN 41.61 44.19 45.89 48.44 52.62 56.58 59.78 60.60 58.71 52.79 46.20 42.05 50.83
S.D. 3.27 2.53 2.22 2.02 1.96 1.74 1.55 1.37 1.80 1.75 2.37 2.61 1.02
SKEW -0.64 -0.02 0.24 0.04 0.42 0.47 0.09 0.36 0.37 -0.22 -0.66 -0.02 0.25
MAX 47.35 50.02 51.19 53.62 58.23 60.93 63.79 64.85 63.00 56.11 51.05 49.29 53.61
MIN 31.24 36.72 41.69 44.24 49.00 53.47 56.23 57.84 55.53 46.93 38.48 35.95 48.57
NO YRS 65 65 64 63 63 64 65 63 65 64 64 65 58