KLAMATH FALLS AGR STN, OREGON

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(354511)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200401
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
1949 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 42.70 30.29 29.40 16.77 29.79
1950 13.29 24.46 26.97 30.27 37.27 a 44.77 51.84 50.45 43.07 35.97 31.57 30.35 35.02
1951 21.77 26.11 a 23.65 35.67 38.77 47.17 a 50.03 48.45 44.60 32.77 27.97 15.68 34.39
1952 17.23 a 20.97 25.03 32.90 38.90 a 42.17 52.77 47.19 46.43 36.87 22.33 17.16 33.33
1953 27.45 25.29 26.39 30.10 33.77 39.27 49.45 47.10 44.33 31.71 32.63 24.48 34.33
1954 23.10 26.54 25.52 32.03 38.52 39.40 48.48 44.13 37.50 30.29 28.37 21.65 32.96
1955 14.81 20.36 25.45 27.47 35.19 44.73 45.68 48.23 41.50 34.23 24.53 24.77 32.25
1956 23.52 17.38 25.71 33.10 40.26 41.90 52.81 45.77 41.07 32.00 25.23 20.06 33.23
1957 13.03 24.29 31.19 32.40 39.39 45.33 47.84 44.19 45.23 35.52 25.40 24.94 34.06
1958 25.32 32.64 26.32 30.63 41.45 47.13 53.13 52.87 42.27 35.97 28.37 27.16 36.94
1959 26.03 24.93 25.84 33.03 35.39 45.90 54.23 49.10 ----- z ----- z ----- z ----- z 36.81
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 ----- z ----- z 9999.00
1962 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1963 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1964 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1965 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1966 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1967 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1968 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1969 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1970 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1971 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1972 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1973 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1974 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1975 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1976 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1977 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1978 ----- z ----- z 32.13 32.43 34.65 43.63 49.58 47.39 36.73 32.19 20.13 13.52 34.24
1979 17.00 25.82 29.29 29.77 39.03 42.60 48.16 46.94 41.87 38.00 23.00 24.16 33.80
1980 22.84 30.52 25.65 32.13 36.16 40.77 49.52 44.65 40.33 32.45 26.37 22.45 33.65
1981 27.81 25.54 27.39 31.90 37.10 44.07 48.19 48.58 40.37 31.13 30.27 28.77 35.09
1982 12.90 23.00 26.45 26.77 35.94 45.03 47.81 46.39 38.57 31.35 23.73 21.00 31.58
1983 24.84 30.00 32.23 30.03 38.58 42.03 44.68 48.35 39.93 32.35 28.77 21.55 34.45
1984 20.42 25.31 29.00 30.17 36.94 42.87 52.52 48.00 40.03 ----- z 27.03 13.87 33.29
1985 15.13 19.50 23.29 32.97 35.87 47.03 52.77 45.65 38.73 29.42 15.97 19.35 31.31
1986 29.71 31.11 31.74 30.70 37.13 49.63 46.39 51.10 37.90 32.32 26.17 22.68 35.55
1987 20.26 25.57 26.97 31.33 38.87 a 47.20 46.03 a 48.58 40.20 33.65 25.00 a 20.19 33.65
1988 13.62 b ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 13.62
1989 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1990 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1991 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1992 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1993 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1994 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1995 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1996 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 30.32 26.80 27.10 28.07
1997 23.03 24.79 25.97 28.30 39.29 42.37 47.10 47.71 40.77 29.65 28.90 18.61 33.04
1998 28.52 27.93 29.19 30.67 36.68 42.93 51.61 47.16 41.87 28.19 26.83 13.77 33.78
1999 18.90 18.46 26.00 28.53 33.48 39.10 43.68 46.26 40.63 29.42 30.17 19.81 31.20
2000 22.23 27.03 24.19 31.80 35.94 43.90 45.48 44.39 36.87 28.68 18.83 18.97 31.53
2001 17.74 20.82 25.16 25.50 36.03 37.13 43.61 45.32 36.97 27.68 24.17 21.10 30.10
2002 18.77 22.32 21.71 29.47 32.90 41.00 46.10 40.65 34.87 23.58 23.00 23.68 29.84
2003 28.00 20.43 25.94 27.83 35.74 42.30 51.35 47.68 40.93 33.84 25.27 24.29 33.63
2004 22.48 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 22.48
2005 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2006 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2007 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2008 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2009 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2010 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2011 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2012 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 36.22 d 31.43 23.16 30.27
2013 13.87 23.43 29.20 a 36.50 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 22.17
Period of Record Statistics
MEAN 20.81 24.61 26.91 30.66 37.01 43.38 48.92 47.12 40.60 32.00 26.13 21.42 33.28
S.D. 5.23 3.86 2.68 2.27 2.13 2.94 3.12 2.45 2.80 3.21 3.85 4.37 1.71
SKEW -0.03 0.14 0.51 -0.27 0.02 -0.02 -0.01 -0.16 0.06 -0.27 -0.61 -0.06 -0.22
MAX 29.71 32.64 32.23 35.67 41.45 49.63 54.23 52.87 46.43 38.00 32.63 30.35 36.94
MIN 12.90 17.38 21.71 25.50 32.90 37.13 43.61 40.65 34.87 23.58 15.97 13.52 29.84
NO YRS 29 27 28 27 27 27 27 27 27 28 29 29 24