BISHOP WSO AIRPORT, CALIFORNIA

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(040822)

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
1948 ----- z ----- z ----- z ----- z ----- z ----- z 54.39 50.23 45.90 38.13 25.92 f 15.19 40.77
1949 9.84 19.54 29.52 39.10 45.16 53.33 55.52 51.77 48.40 36.68 31.87 20.55 36.77
1950 16.61 27.00 29.42 39.83 43.94 49.00 58.45 52.94 48.70 39.65 31.83 28.48 38.82
1951 23.32 24.04 29.29 38.10 45.45 51.53 57.48 53.19 49.10 36.65 27.40 21.74 38.11
1952 17.52 26.17 27.71 38.93 44.68 47.63 57.74 53.32 47.23 38.26 24.47 22.42 37.17
1953 25.35 23.96 28.35 36.13 38.74 47.40 58.19 50.00 47.47 34.84 28.20 20.94 36.63
1954 20.48 27.00 27.03 38.33 45.81 50.27 56.00 48.94 42.83 33.52 28.87 20.16 36.60
1955 9.39 21.54 25.52 31.40 39.52 47.00 53.10 53.65 44.00 35.55 25.13 23.68 34.12
1956 24.19 19.55 28.03 36.87 43.45 50.10 54.29 49.48 46.93 36.55 25.97 21.16 36.38
1957 17.58 29.46 32.68 36.23 43.16 52.60 53.10 51.16 46.80 37.10 27.60 23.45 37.58
1958 23.26 29.14 27.74 35.63 45.10 49.50 55.87 57.52 47.10 38.61 27.27 23.29 38.34
1959 25.58 24.00 31.55 37.23 42.48 52.17 58.77 52.48 46.57 38.84 26.03 22.58 38.19
1960 17.84 24.72 31.39 38.17 43.10 54.97 58.42 54.48 49.53 37.74 28.60 22.13 38.42
1961 20.94 27.46 29.61 37.13 43.32 55.63 58.74 56.71 44.83 37.45 25.97 22.29 38.34
1962 22.10 27.82 26.74 38.87 41.52 49.63 54.10 51.74 45.10 40.26 28.37 20.68 37.24
1963 16.90 32.82 28.23 31.53 44.65 47.77 52.35 52.42 50.07 42.39 28.10 22.58 37.48
1964 18.16 24.93 27.03 35.10 42.29 51.30 55.61 55.58 44.20 40.81 25.83 24.61 37.12
1965 25.61 26.54 29.97 37.57 42.26 49.07 54.77 54.52 43.67 38.71 31.80 22.10 38.05
1966 20.45 23.71 30.52 37.93 47.84 51.67 54.71 56.55 45.83 37.45 29.40 26.16 38.52
1967 24.58 26.14 31.42 31.33 43.84 49.17 58.97 58.19 50.23 37.45 32.53 18.23 38.51
1968 19.84 30.66 29.97 36.70 44.52 53.53 58.71 53.26 47.37 39.19 27.80 17.84 38.28
1969 24.16 16.36 24.71 36.93 45.90 51.33 57.00 55.35 48.20 33.23 26.87 21.71 36.81
1970 22.71 29.43 29.52 32.47 44.65 51.20 57.77 57.26 42.57 34.58 28.37 21.71 37.69
1971 24.52 25.61 28.35 35.17 41.71 50.33 58.19 58.06 46.00 32.94 24.57 18.81 37.02
1972 21.06 25.45 35.00 34.83 42.77 53.33 57.03 54.48 45.73 38.77 28.30 19.26 38.00
1973 19.13 28.50 29.65 35.93 46.90 52.27 56.10 53.32 45.53 35.97 27.37 25.97 38.05
1974 16.84 24.79 34.06 35.93 45.13 52.60 56.23 52.55 48.37 38.55 29.07 22.35 38.04
1975 21.58 25.61 29.35 31.20 42.94 50.43 57.90 51.65 50.23 35.90 25.37 24.10 37.19
1976 20.10 24.69 29.35 33.63 46.16 49.63 57.71 50.48 50.67 38.19 30.70 19.16 37.54
1977 23.23 28.07 26.23 38.13 39.97 56.30 55.52 58.13 47.17 39.35 31.80 28.42 39.36
1978 28.23 29.46 35.00 35.23 41.94 50.50 54.84 53.61 45.40 40.03 27.33 20.03 38.47
1979 22.71 22.71 32.42 37.37 45.58 49.23 55.55 53.13 48.37 38.45 25.00 21.48 37.67
1980 25.84 27.72 27.74 34.47 40.19 46.40 55.29 53.00 45.37 35.32 25.37 23.90 36.72
1981 22.68 28.46 31.71 38.17 47.00 55.63 55.35 54.26 50.03 35.03 30.83 27.03 39.68
1982 18.10 27.71 28.45 34.70 44.29 50.57 55.61 55.16 48.03 37.32 23.90 23.26 37.26
1983 24.94 29.07 32.32 32.33 41.32 50.10 51.10 55.94 49.00 38.90 30.10 26.68 38.48
1984 24.74 24.62 32.68 33.50 48.19 50.77 59.42 56.35 49.97 34.58 26.53 18.61 38.33
1985 22.23 23.93 26.61 36.87 42.45 53.30 57.94 50.23 42.13 33.74 25.20 21.45 36.34
1986 24.26 27.96 32.48 35.20 42.19 49.60 52.42 53.97 41.13 34.19 26.63 19.94 36.67
1987 20.94 25.14 29.39 35.83 44.03 50.77 51.74 52.48 46.03 40.13 30.20 19.65 37.19
1988 21.87 26.34 30.45 35.30 41.74 50.17 57.71 54.52 46.40 41.06 27.63 19.29 37.71
1989 19.29 22.93 33.23 40.93 45.87 51.87 56.52 51.68 46.27 35.10 26.53 21.32 37.63
1990 22.13 23.18 32.71 40.97 43.13 50.83 57.19 52.90 49.17 36.65 26.93 12.77 37.38
1991 19.23 26.82 28.97 34.30 40.74 49.43 56.90 53.71 49.20 40.10 29.07 23.26 37.64
1992 22.55 30.66 32.45 39.40 47.19 49.23 55.23 56.29 48.23 41.81 27.03 20.29 39.20
1993 18.13 25.61 33.45 36.97 46.00 48.97 53.77 52.10 44.03 38.48 23.23 18.61 36.61
1994 20.87 22.57 33.61 38.83 44.16 51.53 59.06 55.00 45.03 36.52 20.63 20.16 37.33
1995 27.43 a 29.71 31.90 35.27 41.65 45.20 52.58 52.71 46.67 36.23 31.63 24.52 37.96
1996 24.90 29.34 31.00 37.28 a 45.45 51.43 57.90 54.77 45.40 37.06 29.77 25.52 39.15
1997 26.87 26.71 29.13 36.40 46.10 51.90 53.42 52.13 47.17 34.10 27.33 21.29 37.71
1998 21.58 27.11 31.06 32.80 36.26 47.07 53.81 53.81 48.70 33.61 25.43 18.87 35.84
1999 24.19 24.57 29.61 34.77 44.42 50.00 55.32 50.87 47.13 36.97 27.50 22.06 37.29
2000 22.84 28.34 31.65 38.33 46.71 52.77 52.32 54.68 44.67 37.29 20.87 20.71 37.60
2001 21.48 23.54 34.03 33.70 48.06 52.23 54.32 54.71 48.87 39.97 28.50 23.39 38.57
2002 20.19 24.54 25.81 36.37 43.26 54.47 58.61 53.10 48.10 35.97 30.53 24.13 37.92
2003 27.77 26.25 32.52 33.77 43.19 52.57 59.35 54.48 48.93 39.45 25.13 22.26 38.81
2004 20.90 26.62 36.06 37.33 43.77 51.20 55.77 52.50 a 44.73 36.71 29.23 23.06 38.16
2005 27.74 29.93 32.00 32.90 44.32 48.53 59.00 54.39 42.83 37.58 28.87 25.94 38.67
2006 22.26 24.25 25.68 38.33 45.29 52.97 59.35 50.06 44.17 35.65 27.87 19.74 37.13
2007 19.03 25.86 32.16 38.23 44.06 50.93 58.42 55.23 46.53 35.90 28.23 18.61 37.77
2008 22.84 25.69 30.13 34.23 43.13 49.10 56.58 54.39 45.17 35.58 32.40 18.29 37.29
2009 25.65 24.21 28.03 33.30 49.39 50.07 56.94 53.29 48.63 36.65 26.33 21.26 37.81
2010 22.81 26.96 28.77 32.20 36.42 52.63 58.74 51.97 45.27 41.03 26.80 27.58 37.60
2011 24.45 24.79 31.23 34.60 39.10 48.87 52.87 52.00 47.90 37.94 23.27 17.35 36.20
2012 21.42 24.55 29.29 36.57 44.35 49.27 53.94 57.77 48.57 38.90 27.40 22.70 d 37.89
2013 22.47 a 22.96 34.58 38.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 14.00 z 26.67
Period of Record Statistics
MEAN 21.82 25.93 30.25 35.99 43.72 50.79 56.12 53.64 46.76 37.34 27.57 21.80 37.66
S.D. 3.62 2.86 2.59 2.40 2.62 2.25 2.22 2.21 2.22 2.22 2.59 2.99 0.92
SKEW -1.00 -0.49 0.03 -0.16 -0.56 0.14 -0.35 0.16 -0.35 0.04 -0.23 -0.05 -0.76
MAX 28.23 32.82 36.06 40.97 49.39 56.30 59.42 58.19 50.67 42.39 32.53 28.48 39.68
MIN 9.39 16.36 24.71 31.20 36.26 45.20 51.10 48.94 41.13 32.94 20.63 12.77 34.12
NO YRS 65 65 65 64 64 64 65 65 65 65 64 65 64