TULELAKE, CALIFORNIA

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(049053)

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
1932 17.56 d 11.79 28.84 27.30 35.00 41.27 40.97 38.19 32.67 24.77 24.57 10.10 27.75
1933 11.29 9.07 25.06 26.87 30.94 39.77 43.10 39.26 31.23 26.16 17.10 23.06 26.91
1934 22.87 23.39 26.81 29.40 37.26 37.93 40.84 40.90 33.20 29.07 b 28.13 21.84 30.97
1935 15.03 23.43 19.81 29.27 33.00 38.67 42.60 a 40.94 33.50 26.10 b 19.07 19.16 28.38
1936 25.13 25.28 22.84 30.07 35.55 42.00 45.52 42.87 32.63 26.94 11.53 14.77 29.59
1937 -0.93 a 17.29 27.42 27.63 34.68 42.67 46.52 41.19 35.57 31.32 27.37 23.84 29.55
1938 23.03 19.50 24.71 29.60 33.16 42.37 47.35 39.45 36.77 31.32 19.03 19.29 30.47
1939 17.35 19.18 25.77 30.13 36.00 38.53 45.61 43.06 35.69 d 29.74 19.23 26.17 a 30.54
1940 25.65 29.21 28.74 30.57 37.16 43.87 43.32 42.68 38.53 32.35 24.20 22.84 33.26
1941 24.58 28.29 24.45 27.73 38.27 a 40.70 46.58 43.84 33.73 28.71 27.27 24.26 32.37
1942 16.45 22.43 21.52 28.23 33.10 38.93 45.94 42.61 33.87 28.19 25.70 23.71 30.06
1943 16.65 19.82 26.35 36.50 41.68 43.43 52.32 47.19 45.73 35.16 28.27 23.84 34.75
1944 19.68 f 26.45 26.87 32.83 39.32 43.97 52.16 47.03 42.37 36.52 23.73 23.90 35.92
1945 24.35 28.57 28.32 33.33 41.16 45.60 53.10 49.16 40.03 38.10 29.07 24.52 36.28
1946 18.03 21.71 30.06 34.73 41.74 44.40 51.94 50.10 39.80 30.19 27.43 25.61 34.65
1947 17.29 29.82 31.35 36.33 45.61 45.17 48.26 45.10 40.57 37.00 28.03 25.58 35.84
1948 23.77 22.34 26.84 30.93 38.16 48.37 ----- z ----- z ----- z ----- z ----- z ----- z 31.74
1949 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1950 ----- z 25.23 f 24.68 26.97 33.45 40.43 45.74 42.65 39.00 c 34.10 b 28.32 b 29.08 g 35.04
1951 22.03 23.04 21.03 30.13 35.58 41.33 43.39 42.52 36.47 29.60 a 25.80 14.61 30.46
1952 15.97 21.03 24.84 29.53 35.90 a 39.73 49.04 e 41.68 38.60 29.16 15.27 16.96 f 30.98
1953 26.39 21.93 22.37 a 26.40 31.94 36.80 44.06 42.71 36.80 27.23 29.10 22.90 30.72
1954 22.03 23.29 21.10 27.30 35.35 38.57 41.35 35.65 28.53 21.90 22.33 18.35 27.98
1955 15.20 a 17.00 b 24.19 26.93 32.77 39.97 41.90 39.23 32.10 a 29.45 22.67 26.60 f 29.22
1956 25.13 16.69 24.03 30.73 36.55 38.47 43.94 39.48 34.07 24.68 19.13 15.32 29.02
1957 11.48 23.93 28.42 28.40 37.48 40.83 40.74 38.35 39.57 32.03 23.77 23.23 30.69
1958 25.61 31.61 23.97 27.87 38.81 43.00 46.90 46.94 37.30 31.52 28.00 25.10 33.88
1959 24.84 19.96 21.97 29.87 32.74 41.03 45.06 41.69 b 37.90 30.83 a 16.77 11.42 29.51
1960 20.52 22.52 25.81 28.40 34.67 a 41.47 47.65 40.71 37.73 29.90 25.00 c 22.45 31.40
1961 19.58 25.65 b 27.10 27.43 34.80 a 43.47 44.10 46.80 a 35.14 a 31.10 21.66 a 22.71 31.63
1962 9.81 20.96 a 25.20 a 30.20 33.94 38.87 42.58 41.52 38.00 31.62 b 29.30 24.26 30.52
1963 11.42 30.36 25.07 d 27.97 38.45 40.37 41.30 a 41.53 a 40.50 33.20 a 27.17 a 19.87 31.43
1964 18.32 11.66 23.03 24.77 32.55 41.00 a 44.39 40.29 31.90 29.71 22.86 a 26.00 b 28.87
1965 21.58 22.85 b 22.16 34.03 33.13 42.23 44.20 a 43.97 33.20 27.80 a 25.00 14.87 a 30.42
1966 20.92 g ----- z 24.00 h 28.07 a 37.13 a 39.89 b 41.23 44.10 39.27 28.55 b 25.33 f 25.48 35.46
1967 22.71 22.89 a 22.81 24.97 35.03 41.63 47.32 45.77 a 38.80 27.63 a 25.03 11.63 a 30.52
1968 16.45 27.10 25.07 a 27.00 34.83 a 41.97 48.00 44.39 36.73 31.03 27.97 a 19.03 31.63
1969 20.45 24.00 24.35 27.20 39.52 44.93 45.45 41.13 39.03 29.13 21.70 24.61 31.79
1970 26.10 25.21 25.26 24.53 35.33 a 45.73 46.81 41.84 32.57 28.07 b 31.20 18.77 31.79
1971 21.68 21.68 23.22 d 26.97 36.19 41.10 a 46.66 b 46.13 33.66 a 26.48 d 25.33 14.17 b 30.27
1972 11.67 d 24.93 29.23 a 26.45 a 34.74 43.53 46.39 44.03 35.87 30.37 a 26.77 14.17 b 30.68
1973 19.26 27.14 ----- z 28.10 a 39.10 a 42.33 45.87 42.29 37.80 ----- z 29.03 ----- z 34.55
1974 18.03 20.58 b 26.17 a 26.72 a 33.10 a 43.63 45.87 a 44.13 37.07 27.58 25.87 21.64 c 30.87
1975 13.04 f 22.60 c 26.81 24.70 34.29 40.62 a 47.26 41.29 38.77 31.55 23.73 23.43 c 32.28
1976 22.12 e 20.38 e 21.38 b 25.77 33.90 39.70 47.45 42.48 39.37 27.70 a 23.48 a 11.84 f 31.25
1977 2.45 i 18.23 f 22.50 c 29.27 31.71 44.97 44.42 46.77 39.13 30.32 25.31 a 24.15 d 33.86
1978 28.72 b 25.93 a 30.13 a 30.96 b 34.13 a 41.77 45.94 44.13 34.41 a 28.55 20.60 14.81 31.67
1979 19.76 b 26.39 27.90 28.73 37.48 40.90 46.48 44.16 39.20 37.55 21.13 24.55 32.85
1980 23.32 30.28 24.13 30.97 35.84 39.80 45.97 41.26 38.67 31.23 25.47 21.58 32.37
1981 26.52 25.07 26.97 31.10 37.90 42.93 45.03 44.48 39.97 31.94 31.40 29.94 34.44
1982 18.71 23.93 25.19 25.03 35.03 44.00 44.77 43.58 36.93 30.55 23.13 19.48 30.86
1983 23.65 29.39 30.42 27.67 37.03 40.57 41.58 45.03 36.77 31.16 27.47 23.57 a 32.86
1984 18.00 23.48 26.71 29.77 37.23 41.07 47.81 43.26 36.87 30.97 27.37 15.39 31.49
1985 16.52 20.61 22.26 30.73 34.94 44.63 48.71 40.65 36.60 ----- z 17.17 17.26 30.01
1986 29.68 29.71 ----- z ----- z 36.77 ----- z 44.23 46.71 36.17 30.03 24.87 22.26 33.38
1987 18.03 24.46 27.10 30.63 39.42 46.13 43.77 44.68 36.67 32.10 27.70 19.52 32.52
1988 14.84 20.41 24.42 33.27 34.23 44.50 47.84 43.87 36.83 32.52 29.07 17.52 31.61
1989 7.61 10.64 30.29 34.87 37.32 44.70 ----- z 41.29 36.80 28.87 18.73 14.55 27.79
1990 20.16 17.36 ----- z ----- z 33.52 39.10 44.61 42.42 35.43 ----- z 22.50 11.84 29.66
1991 16.81 24.96 24.55 28.33 ----- z ----- z 48.32 44.45 37.10 29.61 25.77 18.03 29.79
1992 19.48 23.79 24.77 ----- z 41.23 46.97 46.65 ----- z 36.17 30.00 23.23 13.32 30.56
1993 8.87 14.43 30.26 ----- z 40.77 41.73 41.13 42.87 35.87 31.68 14.23 19.42 29.21
1994 20.97 20.29 23.29 29.03 39.65 42.40 ----- z 41.65 39.40 28.45 21.50 17.55 29.47
1995 29.03 24.68 27.61 28.70 38.23 42.17 45.61 40.77 39.20 27.97 28.80 27.81 33.38
1996 25.58 26.48 25.48 30.00 35.03 41.07 48.87 43.61 35.47 30.97 26.03 25.45 32.84
1997 21.35 22.11 25.19 29.60 39.52 41.83 45.19 44.42 38.10 29.45 28.77 18.71 32.02
1998 27.74 27.75 27.58 29.03 36.16 41.53 48.74 44.84 41.10 28.90 27.50 14.39 32.94
1999 20.16 21.04 23.61 27.80 33.68 39.50 42.13 44.13 36.13 29.77 29.73 18.19 30.49
2000 23.35 27.45 25.13 32.70 38.23 44.17 46.16 43.71 38.40 31.42 21.57 20.90 32.77
2001 20.71 20.54 27.32 28.00 ----- z 39.47 44.00 44.94 38.87 31.32 26.23 22.68 31.28
2002 19.58 23.43 21.65 30.13 36.00 44.17 48.58 41.52 37.03 27.23 23.63 25.16 31.51
2003 29.97 21.36 27.87 29.77 37.90 43.97 51.06 46.42 39.53 33.74 25.17 26.81 34.46
2004 24.48 26.10 28.39 29.80 38.10 44.17 48.03 46.55 35.53 32.00 23.83 22.74 33.31
2005 21.19 22.89 26.58 30.90 41.13 ----- z 50.48 46.97 35.80 31.65 26.40 25.58 32.69
2006 27.35 21.00 24.26 32.47 ----- z 46.63 ----- z 43.74 37.17 28.97 29.00 23.52 31.41
2007 15.39 24.14 28.19 30.90 37.94 41.97 50.13 44.45 36.47 31.97 26.23 20.42 32.35
2008 16.65 20.55 23.58 26.20 39.10 40.17 47.90 45.35 37.07 30.06 29.07 16.23 30.99
2009 21.68 24.46 24.68 28.80 39.71 45.30 49.06 44.26 40.80 31.10 23.40 15.45 32.39
2010 29.65 23.75 22.74 26.50 31.32 42.10 45.84 42.87 36.63 34.94 23.20 26.10 32.14
2011 18.29 18.79 28.23 27.80 31.87 38.77 44.87 44.81 39.33 30.00 24.70 13.35 30.07
2012 18.77 21.03 26.45 31.40 34.52 39.70 45.29 44.74 38.20 32.43 a 27.47 22.45 31.87
2013 12.32 20.07 24.80 a 37.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 2.00 z 19.06
Period of Record Statistics
MEAN 20.02 22.76 25.52 29.21 36.31 41.99 45.92 43.28 36.98 30.30 24.61 20.50 31.52
S.D. 5.67 4.47 2.58 2.60 2.90 2.39 2.88 2.55 2.75 2.84 4.03 4.61 1.89
SKEW -0.75 -0.70 0.13 0.64 0.47 0.29 0.24 -0.09 -0.19 0.25 -0.92 -0.39 0.12
MAX 29.97 31.61 31.35 36.50 45.61 48.37 53.10 50.10 45.73 38.10 31.40 29.94 36.28
MIN -0.93 9.07 19.81 24.53 30.94 36.80 40.74 35.65 28.53 21.90 11.53 10.10 26.91
NO YRS 76 78 77 76 77 77 76 78 79 76 78 74 59