MERCED MUNICIPAL ARPT, CALIFORNIA

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(045532)

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
1899 ----- z ----- z ----- z ----- z ----- z 57.90 a 58.16 55.39 55.23 45.39 45.23 36.26 50.51
1900 41.66 b 35.57 42.94 41.45 a 44.50 a 56.50 b 50.00 z 51.00 z 41.00 z 30.00 z 44.21 a 25.00 z 43.83
1901 24.00 z 25.00 z 33.00 z 31.00 z 41.00 z 45.00 z 46.00 z 61.52 51.28 a 51.81 41.50 31.97 47.61
1902 32.65 34.54 34.23 43.20 47.97 a 55.17 57.29 58.20 a 56.30 47.35 37.93 32.45 44.77
1903 31.06 27.96 ----- z 40.63 48.26 62.73 63.48 64.79 b 52.40 37.61 35.87 26.06 44.62
1904 24.32 35.54 a 41.48 41.68 b 49.45 48.50 53.57 a 61.71 62.07 38.00 z 38.83 34.71 44.71
1905 39.87 40.32 43.61 45.07 a 48.94 53.53 ----- z 47.82 c 44.17 37.97 33.30 30.53 a 42.28
1906 34.48 41.86 41.42 45.00 a 46.57 c 51.53 63.87 60.65 52.80 45.17 a 36.90 36.29 46.38
1907 32.48 45.25 40.77 a 47.43 48.83 a 54.38 a 61.71 57.23 ----- z 49.44 d ----- z 39.40 a 47.69
1908 38.27 a 33.93 38.61 ----- z 45.23 47.03 65.48 63.13 a 54.03 39.55 33.17 32.06 44.59
1909 40.84 39.36 39.16 46.70 44.45 46.10 60.84 51.94 49.67 44.71 37.47 36.03 44.77
1910 37.03 39.00 38.00 z 47.00 z 55.00 z 63.90 65.03 61.55 58.97 56.68 42.80 38.94 51.54
1911 38.71 37.54 42.19 43.53 52.13 62.30 66.32 59.87 58.87 51.35 39.40 32.39 48.72
1912 37.65 35.52 42.61 46.33 56.61 65.47 70.39 63.23 60.40 46.10 38.97 a 30.61 49.49
1913 36.03 38.21 40.97 44.43 51.06 55.80 61.97 63.87 57.17 47.68 44.63 37.81 48.30
1914 42.16 40.46 40.90 47.13 51.03 54.37 60.13 59.10 52.70 47.71 38.07 35.32 47.42
1915 37.77 42.79 44.06 47.37 50.81 56.20 61.26 60.26 53.83 45.68 37.93 37.06 47.92
1916 36.26 43.69 43.74 45.30 47.06 54.37 58.77 58.19 53.93 44.10 34.77 32.29 46.04
1917 31.48 36.86 36.55 43.80 47.13 57.60 65.32 59.55 56.17 48.48 39.73 36.35 46.59
1918 35.00 38.32 43.58 44.30 47.19 62.23 59.48 58.42 56.97 49.29 39.03 33.16 47.25
1919 30.45 37.21 38.61 43.90 51.35 55.03 61.03 58.63 a 54.30 42.90 33.17 35.32 45.16
1920 33.68 36.41 38.94 43.73 49.52 58.60 59.32 61.19 55.07 45.52 40.00 38.87 46.74
1921 38.29 40.11 45.58 45.93 48.58 60.07 62.06 58.74 52.57 48.19 37.93 38.32 48.03
1922 32.06 38.75 39.26 41.17 50.45 57.97 61.94 58.32 56.43 46.68 35.73 40.61 46.61
1923 35.87 35.25 36.71 44.60 48.97 52.83 59.48 58.55 58.07 45.06 38.53 32.00 45.49
1924 31.61 40.93 37.16 44.60 53.65 57.10 59.35 58.26 54.97 46.10 38.93 37.65 46.69
1925 37.58 42.25 39.45 45.70 52.90 59.60 63.97 58.52 52.80 45.68 38.27 36.65 47.78
1926 34.35 43.57 45.90 55.40 55.58 59.20 62.26 60.29 51.50 49.10 45.70 36.29 49.93
1927 37.97 44.21 41.52 44.57 53.29 60.67 65.58 57.84 52.07 46.61 43.53 34.26 48.51
1928 35.26 36.55 45.32 44.33 55.06 58.67 58.74 57.84 53.13 46.19 40.47 34.58 47.18
1929 34.32 34.61 40.39 42.07 50.39 57.97 60.13 60.52 ----- z 47.74 32.87 40.16 45.56
1930 36.87 40.36 41.81 46.60 47.81 56.20 59.81 58.55 53.50 43.87 38.07 29.45 46.07
1931 36.55 41.36 40.26 47.63 54.84 56.93 65.03 62.23 52.93 46.48 38.43 36.90 48.30
1932 34.48 37.76 42.39 43.07 53.35 58.00 60.61 58.68 56.30 46.55 42.43 31.94 47.13
1933 34.45 35.07 42.58 45.80 48.65 56.13 64.00 61.58 52.70 50.45 37.77 37.68 47.24
1934 37.87 a 43.25 45.23 47.50 54.06 57.13 60.39 58.84 54.17 47.16 43.43 36.77 48.82
1935 38.00 39.75 37.61 46.47 50.03 61.53 59.84 60.39 54.80 45.77 35.30 33.23 46.89
1936 36.84 39.00 40.97 45.33 51.26 57.37 63.10 60.35 54.23 49.26 35.90 34.13 47.31
1937 28.94 37.36 41.03 43.47 50.90 55.87 62.97 60.94 54.60 47.26 40.00 36.68 46.67
1938 35.06 39.32 40.23 44.63 50.55 57.77 61.19 57.97 55.93 46.55 32.60 38.00 46.65
1939 35.06 32.61 40.29 47.47 50.74 55.07 56.42 55.87 55.67 44.32 34.70 34.52 45.23
1940 40.77 41.66 42.61 46.70 52.03 58.70 58.97 58.48 54.33 46.23 35.20 37.06 47.73
1941 40.65 43.61 43.68 43.77 52.06 54.87 61.00 56.90 50.70 43.06 37.97 38.90 47.26
1942 36.71 34.79 35.55 42.97 45.55 52.60 59.97 57.42 52.17 46.26 38.00 36.94 44.91
1943 33.90 a 37.82 41.94 44.10 48.94 50.57 57.68 53.67 a 53.83 45.23 36.97 35.29 44.99
1944 34.32 36.66 37.26 41.07 48.90 52.63 55.62 w 53.90 53.13 46.90 40.00 36.84 43.78
1945 34.32 37.75 37.26 40.97 48.58 54.53 60.65 56.48 53.87 48.17 s 37.79 a 37.52 45.43
1946 32.32 33.07 39.35 44.47 49.65 53.70 58.97 56.23 52.23 42.55 35.87 38.03 44.70
1947 29.74 40.18 41.74 45.97 53.39 c 56.53 55.97 56.26 53.43 48.16 33.73 32.19 45.61
1948 33.13 32.00 36.48 44.20 47.45 55.20 56.26 54.19 50.17 45.26 33.37 33.35 43.42
1949 25.25 g 32.39 40.94 46.07 50.40 a 55.80 57.67 a 55.55 53.67 42.19 e 39.60 32.77 46.09
1950 30.81 37.43 41.32 46.24 a 50.12 f 54.87 60.97 58.20 a 55.03 a 49.07 d 46.47 43.90 47.66
1951 39.58 s 37.39 37.81 45.57 51.10 54.77 57.42 55.90 53.47 45.29 40.90 34.77 46.76
1952 35.97 38.24 39.29 45.73 51.52 52.53 62.39 57.42 55.60 49.29 35.93 39.35 46.94
1953 41.73 a 35.86 38.74 45.03 48.10 53.67 61.86 b 57.74 58.60 45.43 h 43.40 34.52 47.20
1954 35.21 g 40.14 40.03 48.48 a 50.94 54.12 e 62.39 56.29 52.47 46.72 b 42.17 37.28 f 49.37
1955 35.17 g 34.56 a 38.18 c 41.48 a 52.71 j 54.00 d 58.42 58.87 54.00 45.17 h 37.50 b 43.35 h 47.13
1956 40.88 f 34.55 39.74 44.90 a 49.77 54.68 b 59.92 f 55.87 a 54.48 a 47.11 c 35.61 l 31.35 h 47.64
1957 31.79 b 42.26 a 41.54 c 45.21 a 50.20 a 58.14 i 56.78 d 53.69 e 52.00 b 46.15 d 36.54 b 35.10 b 44.66
1958 38.81 d 44.54 b 40.26 45.37 52.71 56.07 a 59.67 d 63.10 54.90 a 48.86 c 36.75 b 34.77 47.98
1959 38.35 35.12 c 41.29 c 47.00 48.62 b 56.16 e 59.41 d 57.70 d 53.13 48.41 b 34.73 31.19 45.93
1960 35.40 a 39.57 a 43.32 43.52 a 48.06 59.62 a 61.30 a 57.13 a 54.03 a 45.07 a 38.18 b 34.58 46.65
1961 35.45 b 40.39 41.52 44.97 48.77 a 59.11 c 62.62 e 63.55 b 54.33 47.45 b 38.66 a 37.65 47.87
1962 31.17 a 39.82 38.42 44.90 47.26 53.50 56.84 57.18 c 53.43 b 48.35 39.90 a 34.80 a 45.46
1963 29.50 a 46.36 40.68 44.14 b 52.37 a 54.54 b 55.97 b 57.73 a 57.67 50.42 42.53 33.94 47.15
1964 33.71 32.07 38.50 a 43.41 c 47.70 a 55.30 60.61 59.35 51.67 50.61 40.70 42.16 46.32
1965 39.26 36.04 40.87 46.83 47.74 51.63 57.84 59.00 49.90 46.81 43.90 a 35.61 46.29
1966 34.73 a 36.79 43.20 a 46.38 a 51.26 55.39 b 59.37 a 62.00 b 55.80 48.29 44.87 40.07 a 48.18
1967 35.81 38.36 40.32 39.71 b 49.06 54.03 a 63.65 64.48 59.87 49.00 45.34 a 31.10 a 47.56
1968 34.41 b 46.57 a 43.35 43.83 a 50.42 57.93 60.03 b 56.45 54.57 b 48.16 43.83 a 35.45 47.92
1969 38.87 36.42 b 41.00 44.86 a 51.71 c 54.48 a 59.65 58.06 55.38 a 42.07 b 35.79 b 31.40 a 45.81
1970 33.07 b 39.44 a 40.84 40.41 c 52.39 57.72 a 63.00 59.13 a 53.63 47.17 b 41.63 37.96 c 47.20
1971 36.57 a 35.18 39.61 42.67 c 49.13 55.41 a 61.10 61.24 b 55.57 44.07 a 35.62 a 31.37 d 45.63
1972 33.74 39.86 46.03 45.47 54.13 60.30 61.81 60.48 55.57 49.10 39.50 32.87 48.24
1973 35.47 a 40.29 39.65 44.73 54.19 59.10 a 59.97 58.35 53.47 46.97 41.47 39.39 47.75
1974 38.71 36.39 43.03 a 44.57 49.77 56.86 a 60.26 58.42 55.70 48.68 39.10 a 35.84 47.28
1975 31.73 a 37.29 38.68 41.40 51.68 55.90 58.58 57.84 55.93 a 45.29 37.07 c 31.37 d 45.23
1976 29.13 38.28 38.81 41.80 50.97 55.71 b 61.35 57.35 56.66 a 46.97 43.03 28.10 45.68
1977 35.61 36.64 34.71 43.70 46.32 59.00 58.29 59.10 53.80 45.84 39.33 41.52 46.16
1978 41.87 40.79 45.65 41.73 46.23 51.07 a 57.57 c 55.03 51.33 45.03 36.13 30.00 45.20
1979 35.84 36.75 42.87 40.23 49.91 i 51.13 g 58.58 g 49.17 a 51.84 e 49.00 c 40.67 35.94 42.48
1980 42.65 43.21 39.74 44.59 a 48.60 a 53.23 63.43 a 59.73 a 55.56 e 47.03 37.90 35.70 a 47.61
1981 39.10 b 40.70 a 42.13 44.57 51.80 a 62.93 a 59.35 57.90 56.03 43.63 a 43.34 a 40.77 48.52
1982 34.06 39.39 42.06 44.57 ----- z 53.00 58.97 59.10 54.00 47.32 39.53 34.94 46.09
1983 37.10 42.36 46.42 45.10 51.68 ----- z 58.42 62.61 57.90 50.00 42.97 42.55 48.83
1984 36.77 35.86 41.26 43.87 53.48 57.53 64.26 61.90 59.67 47.71 42.83 37.94 48.59
1985 35.87 35.93 38.26 47.50 50.10 ----- z 63.23 57.71 53.37 45.29 40.17 33.90 45.57
1986 42.94 43.11 44.74 43.73 49.32 55.93 59.74 60.71 52.90 47.61 38.40 ----- z 49.01
1987 33.84 38.86 ----- z 46.63 ----- z 57.30 56.35 58.55 55.33 52.42 40.73 37.84 47.79
1988 37.00 36.07 40.68 47.53 50.26 57.00 63.10 58.94 52.70 46.94 43.17 34.65 47.33
1989 30.00 z 34.57 45.29 47.97 ----- z 56.73 59.61 58.55 54.93 47.84 38.00 31.90 47.54
1990 35.16 35.75 41.16 48.90 51.10 57.87 63.32 61.13 56.37 48.90 37.33 27.29 47.02
1991 34.10 41.14 41.68 43.63 48.61 53.80 62.42 58.00 57.93 51.58 40.93 33.13 47.25
1992 34.48 42.72 44.87 47.13 55.03 57.27 59.90 58.13 54.33 49.61 39.20 35.77 48.21
1993 37.42 41.07 46.81 45.30 51.65 58.40 59.81 59.55 54.40 50.55 38.60 36.65 48.35
1994 36.13 38.36 43.35 45.70 51.87 55.97 61.81 59.81 55.87 47.68 37.93 36.84 47.61
1995 43.97 44.00 43.71 44.57 50.00 54.03 60.87 60.77 56.17 49.13 44.07 41.94 49.44
1996 40.26 45.17 43.03 46.87 51.61 56.23 63.26 61.29 53.50 46.65 43.27 42.10 49.44
1997 40.45 40.36 42.55 46.40 56.29 57.57 61.48 62.45 60.13 47.00 46.20 35.58 49.71
1998 40.65 42.79 45.71 46.40 48.45 56.50 62.45 62.35 58.73 47.19 42.40 31.32 48.75
1999 37.19 37.14 38.77 40.21 a 48.77 a 54.17 59.87 59.10 a 56.79 a 49.74 41.73 32.14 b 46.30
2000 39.86 c 43.72 42.42 47.27 53.32 60.60 58.65 61.13 56.66 a 49.65 38.03 a 36.87 49.01
2001 33.80 a 39.29 44.61 43.00 a 57.50 a 60.59 a 61.35 59.63 a 56.54 b 50.42 45.18 b 39.48 d 49.28
2002 35.68 37.46 39.94 45.93 50.00 a ----- z 62.18 c 57.55 55.87 46.97 41.93 39.23 46.61
2003 41.39 37.57 40.94 43.57 52.35 57.90 64.81 60.52 59.10 51.32 40.20 41.32 49.25
2004 39.10 40.55 45.42 47.97 51.84 57.13 61.81 60.87 55.22 c 48.68 41.83 38.10 49.04
2005 40.71 43.50 44.58 43.77 53.52 55.43 65.90 62.55 54.97 50.42 42.50 42.65 50.04
2006 38.87 37.39 38.84 48.40 55.00 61.80 67.16 59.23 52.63 45.55 42.43 33.16 48.37
2007 28.42 36.68 40.87 a 46.53 53.35 e 57.63 63.42 g 62.29 57.47 47.68 41.47 34.74 46.10
2008 37.23 38.52 41.48 44.03 53.74 58.83 63.00 63.10 57.17 50.03 44.90 36.16 49.02
2009 35.61 40.04 41.84 45.23 57.26 57.97 62.94 60.61 59.87 49.48 39.63 35.94 48.87
2010 40.29 43.32 41.42 44.67 49.42 58.67 61.84 59.84 55.90 53.26 41.40 42.74 49.40
2011 37.93 d 36.84 c 43.00 a 46.67 47.36 c 56.24 a 58.68 58.15 d 57.50 f 50.17 b 39.00 c 28.18 c 45.66
2012 32.21 g 37.48 h 41.09 h 47.68 k 51.96 f 58.57 i 57.35 k 62.05 l 57.91 h 52.96 d 45.00 41.42 46.46
2013 33.48 35.54 45.58 50.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 32.00 z 38.20
Period of Record Statistics
MEAN 36.02 38.70 41.26 44.86 50.59 56.41 60.91 58.92 54.79 47.29 39.61 35.69 47.27
S.D. 3.57 3.44 2.66 2.27 2.75 3.22 2.73 2.81 2.62 2.88 3.34 3.61 1.45
SKEW -0.27 -0.02 -0.13 0.54 0.22 -0.16 0.34 -0.86 -0.19 -0.39 -0.02 -0.07 -0.24
MAX 43.97 46.57 46.81 55.40 57.50 65.47 70.39 64.79 62.07 56.68 46.47 43.90 50.04
MIN 24.32 27.96 34.23 39.71 44.45 46.10 53.57 47.82 44.17 37.61 32.60 26.06 43.42
NO YRS 106 112 109 109 104 107 106 112 109 109 112 109 83