MERCED MUNICIPAL ARPT, CALIFORNIA

Monthly Average 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 76.52 a 79.52 73.68 75.57 59.98 54.10 42.57 b 65.99
1900 46.36 c 48.93 56.82 a 55.72 a 63.60 a 74.79 b ----- z ----- z ----- z ----- z 56.16 a ----- z 57.48
1901 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 80.77 69.24 a 67.26 55.98 a 44.68 63.59
1902 41.08 48.41 48.53 57.32 63.65 a 74.88 77.34 76.60 a 74.52 63.02 50.10 44.65 60.01
1903 41.34 42.73 ----- z 55.77 66.52 80.02 77.95 b 80.02 c 72.82 61.71 50.77 43.37 61.18
1904 44.82 53.09 a 56.71 58.77 b 68.63 72.72 76.15 a 80.52 76.93 ----- z 54.77 46.10 62.65
1905 49.37 52.75 56.90 61.16 a 63.98 73.07 ----- z 74.71 c 69.32 62.53 52.08 43.90 a 59.98
1906 48.40 54.89 53.56 58.60 a 62.21 c 69.67 84.13 80.50 72.85 65.58 a 51.93 45.56 62.33
1907 43.35 54.34 52.27 a 61.03 64.58 a 71.40 d 79.53 74.66 ----- z 62.56 e ----- z 46.95 c 61.07
1908 46.30 a 45.34 53.39 ----- z 60.08 67.80 83.55 79.50 a 71.48 58.42 51.58 43.35 60.07
1909 48.47 48.09 50.50 63.30 61.56 66.10 77.27 74.19 70.18 61.23 51.33 50.58 60.23
1910 48.66 49.23 ----- z ----- z ----- z 74.52 77.48 75.40 69.98 65.21 53.63 47.42 62.39
1911 48.06 47.29 53.37 56.08 62.74 75.33 80.85 73.27 68.32 61.81 52.97 47.56 60.64
1912 46.66 47.93 52.11 55.62 67.26 76.43 81.56 77.40 73.82 61.05 54.72 a 48.29 61.91
1913 48.11 50.98 53.85 59.02 66.31 70.25 78.23 80.26 74.82 65.19 54.73 46.61 62.36
1914 50.32 52.12 57.18 60.53 68.02 71.88 77.95 77.42 68.92 62.66 54.60 43.87 62.12
1915 46.32 51.04 56.13 58.63 61.55 72.92 78.05 78.50 70.95 64.55 52.03 46.82 61.46
1916 43.90 53.28 55.39 59.88 62.85 71.37 76.60 75.10 70.74 a 57.60 48.77 43.10 59.88
1917 40.97 49.39 49.79 57.42 60.77 75.30 83.05 77.60 73.00 65.77 54.02 47.40 61.21
1918 45.08 48.75 54.05 58.57 62.24 79.72 77.27 75.74 69.68 63.76 50.23 42.65 60.65
1919 44.23 47.43 50.02 58.98 67.50 73.13 79.47 77.07 a 70.67 58.76 49.10 45.06 60.12
1920 45.47 49.05 50.16 57.25 66.26 73.97 76.58 78.90 69.82 58.31 51.13 46.31 60.27
1921 46.00 50.41 56.03 58.88 62.40 75.37 80.45 76.45 69.60 63.31 53.15 47.82 61.66
1922 40.55 48.21 50.23 55.70 66.29 74.00 80.53 76.18 75.98 61.84 48.18 47.81 60.46
1923 44.24 47.57 54.19 56.23 64.39 68.53 77.82 76.31 74.63 61.34 54.80 43.39 60.29
1924 44.42 54.47 50.81 61.02 71.02 75.33 77.73 76.73 73.18 60.34 51.93 44.76 61.81
1925 46.00 52.39 53.13 58.60 67.15 76.47 81.00 75.97 68.03 61.10 51.68 45.56 61.42
1926 41.42 52.52 58.76 65.75 69.71 78.07 80.87 78.24 69.25 64.71 58.47 45.52 63.61
1927 47.06 52.34 52.23 57.92 67.68 75.35 82.53 77.03 69.72 65.15 53.48 45.58 62.17
1928 45.21 50.02 57.58 59.68 71.92 76.43 78.13 77.69 73.20 62.79 53.18 43.05 62.41
1929 41.71 47.88 53.61 55.95 68.02 73.12 78.98 79.40 ----- z 63.90 52.38 49.15 60.37
1930 44.23 53.12 54.48 60.57 62.31 74.28 78.69 76.39 69.97 61.21 53.08 42.73 60.92
1931 46.45 51.07 54.21 63.83 71.44 72.25 84.24 80.37 69.45 62.15 51.07 45.19 62.64
1932 43.52 47.31 54.29 57.50 67.34 74.22 78.27 76.15 74.37 62.48 57.60 41.24 61.19
1933 42.08 46.02 54.11 59.10 61.58 72.03 82.66 78.81 69.47 68.18 53.77 44.97 61.06
1934 44.92 a 51.86 58.98 64.58 69.42 71.57 78.69 77.29 72.43 63.31 53.28 45.40 62.64
1935 45.02 48.23 48.61 57.68 65.26 79.18 77.52 78.65 72.45 61.24 48.87 45.84 60.71
1936 47.39 48.57 54.21 59.12 67.65 74.07 a 81.10 79.52 73.33 64.73 52.12 43.60 62.12
1937 37.69 48.12 52.79 56.37 66.98 71.97 81.06 79.06 72.08 64.35 53.77 47.35 60.97
1938 43.40 49.09 50.82 57.53 66.40 74.88 79.23 76.68 73.90 61.74 48.53 46.98 60.77
1939 45.02 44.61 52.63 63.22 67.42 74.17 77.23 76.84 72.97 61.27 52.62 46.84 61.23
1940 47.40 51.10 55.26 60.20 69.42 77.72 77.95 77.69 69.92 62.31 50.03 48.52 62.29
1941 48.82 51.82 55.42 56.65 67.16 71.28 79.23 73.55 69.10 60.47 52.92 49.35 61.31
1942 47.37 48.43 52.84 59.07 63.32 72.43 78.71 76.55 70.83 63.80 a 53.47 ----- z 62.44
1943 45.77 a 50.39 54.44 58.90 67.48 68.68 76.69 72.70 a 72.40 61.82 52.98 46.84 60.76
1944 46.60 48.02 52.85 55.87 66.40 69.37 75.57 x 74.27 72.63 64.08 50.50 46.32 58.81
1945 42.81 49.82 49.29 58.62 64.32 72.98 79.69 75.28 a 72.37 64.96 s 50.59 a 46.23 60.18
1946 43.10 46.04 52.98 61.20 65.73 71.02 77.05 75.84 71.18 58.44 47.67 44.52 59.56
1947 39.24 50.14 55.61 62.15 70.07 d 73.23 74.60 73.90 72.97 62.35 47.68 43.27 60.44
1948 48.00 45.79 50.11 56.90 62.73 72.10 75.34 73.74 69.93 61.40 50.00 42.26 59.03
1949 36.58 g 44.43 a 52.29 62.75 65.85 a 73.80 76.55 a 73.26 72.20 60.19 e 55.35 43.32 61.82
1950 41.48 50.00 54.15 62.33 a 67.00 f 72.05 79.19 77.70 a 71.03 a 64.17 d 56.97 50.39 61.77
1951 47.96 s 49.32 53.23 60.57 67.19 72.13 76.65 75.48 73.17 62.84 55.28 45.50 62.85
1952 45.76 50.31 51.19 60.53 68.63 68.53 80.00 76.87 73.97 67.06 51.65 48.06 61.88
1953 50.37 a 50.18 53.65 59.80 62.48 69.22 80.59 b 74.56 74.85 63.39 h 54.58 46.16 61.49
1954 46.38 g 49.79 52.23 63.88 a 68.37 72.32 e 80.53 74.18 70.63 63.45 b 52.67 43.52 f 64.80
1955 43.19 g 47.67 a 53.20 c 56.03 a 68.88 j 71.25 d 76.19 78.34 73.13 63.26 h 51.32 b 50.91 h 63.39
1956 48.88 f 46.97 55.16 60.24 a 66.27 73.63 c 78.14 f 74.43 a 72.91 a 61.88 c 53.97 l 45.35 h 63.94
1957 42.57 b 53.09 a 55.05 c 61.16 a 65.68 a 77.52 i 76.96 d 73.90 k 71.45 b 60.72 d 50.96 b 44.60 b 58.23
1958 47.78 d 54.40 b 51.40 59.43 69.35 72.26 a 77.70 d 81.10 72.76 a 66.48 c 52.04 b 49.00 62.81
1959 48.69 48.42 c 57.09 c 64.20 65.48 b 74.60 e 79.81 d 76.19 d 70.03 65.60 b 53.28 45.84 62.44
1960 46.28 a 50.34 a 57.21 59.45 a 65.34 77.66 e 80.85 a 77.42 a 73.57 a 62.67 a 51.12 b 43.84 62.15
1961 43.16 c 52.34 54.26 61.25 63.97 a 78.00 d 81.19 e 80.71 c 72.18 64.50 b 52.67 a 44.68 62.41
1962 41.18 a 47.88 51.65 63.33 63.71 73.22 77.13 76.25 c 72.38 b 62.81 54.88 a 45.95 a 60.86
1963 41.86 b 56.91 53.71 55.66 b 66.63 a 71.55 b 75.31 b 76.07 a 74.75 64.94 51.43 39.47 60.69
1964 43.90 47.98 53.10 a 59.19 d 64.07 a 72.33 79.29 78.40 70.48 67.32 51.13 50.15 61.45
1965 46.76 49.36 54.66 59.23 65.90 69.25 77.00 77.11 68.02 65.66 54.84 a 42.85 60.89
1966 46.15 a 48.73 56.80 a 63.98 a 69.26 73.61 b 77.13 a 80.55 b 73.27 64.98 56.33 46.02 a 63.07
1967 45.68 a 48.41 53.20 a 50.96 b 66.41 b 71.16 a 82.45 82.55 76.32 66.40 57.79 a 43.95 a 62.11
1968 45.00 b 56.95 a 56.94 61.67 a 66.89 75.90 78.52 b 74.34 73.16 b 63.92 53.43 a 45.06 62.65
1969 45.44 46.81 b 54.19 59.69 a 68.39 h 70.88 b 78.77 78.58 74.45 a 59.47 b 52.66 b 45.82 a 60.61
1970 46.48 b 52.37 a 55.15 57.09 c 69.95 74.34 a 81.48 77.82 a 73.27 63.29 b 54.72 46.34 c 62.69
1971 46.08 a 47.57 54.00 58.83 d 63.73 72.64 b 79.53 78.91 b 73.35 61.43 a 50.39 b 42.19 d 60.72
1972 41.67 a 52.66 61.35 60.77 70.42 76.70 79.45 78.00 72.00 63.26 50.06 d 41.19 62.29
1973 45.80 a 51.14 51.26 61.13 71.34 76.66 a 78.29 76.81 70.85 62.98 52.70 47.06 62.17
1974 47.98 49.75 55.25 a 59.07 67.40 74.72 a 78.15 76.85 74.80 64.77 52.34 a 44.48 62.13
1975 42.47 a 49.14 51.53 55.08 68.65 73.95 76.69 75.34 74.28 a 61.39 51.83 c 43.67 d 60.33
1976 44.21 51.02 53.11 56.48 69.18 74.04 b 78.71 73.00 71.83 a 64.63 54.43 44.00 61.22
1977 41.90 50.91 50.31 62.10 61.06 76.70 78.18 76.85 71.55 63.81 53.57 49.89 61.40
1978 49.23 50.11 57.02 55.00 65.24 71.16 a 77.61 c 75.40 69.42 65.58 49.75 40.18 60.47
1979 44.73 48.16 54.58 56.68 67.68 i 73.02 g 77.81 g 71.40 a 73.10 e 65.43 c 52.43 47.74 57.14
1980 50.11 52.98 52.66 59.36 a 63.71 b 69.77 79.53 a 76.42 a 71.90 e 65.23 54.12 46.42 a 61.85
1981 49.12 b 51.89 a 53.48 60.38 67.87 a 79.84 a 78.69 76.48 73.32 60.35 a 54.41 a 49.32 62.93
1982 42.84 51.39 52.29 58.08 ----- z 69.50 76.52 76.40 69.80 63.03 49.48 44.58 59.45
1983 43.48 52.30 55.47 56.88 66.76 ----- z 75.40 78.77 74.60 65.81 53.45 50.44 61.22
1984 46.08 48.74 56.31 59.13 70.76 74.30 81.76 78.92 77.63 60.92 52.40 45.53 62.71
1985 42.08 49.59 51.18 64.33 66.45 ----- z 80.82 75.44 68.97 61.77 50.97 40.66 59.30
1986 51.27 53.45 57.45 59.20 67.03 74.03 77.21 78.63 68.48 64.61 54.55 ----- z 64.17
1987 43.90 51.16 ----- z 64.30 ----- z 75.12 73.47 76.94 73.30 68.23 52.45 47.15 62.60
1988 46.90 52.03 56.60 62.35 66.52 73.53 82.00 77.26 72.25 65.84 54.27 44.44 62.83
1989 42.88 z 47.50 57.05 64.22 ----- z 74.20 78.71 76.29 71.62 63.31 52.60 42.47 62.80
1990 45.58 47.55 55.29 64.73 66.90 74.67 80.45 77.97 73.33 66.98 52.52 40.40 62.20
1991 46.15 55.05 51.82 58.45 64.68 71.58 80.47 75.55 76.45 68.65 54.58 44.66 62.34
1992 42.08 53.76 56.65 63.53 72.69 73.88 77.47 78.35 73.77 66.65 53.38 45.06 63.11
1993 46.06 51.23 58.35 59.63 67.68 74.67 77.95 k 77.42 73.18 66.94 53.27 45.27 61.25
1994 46.71 49.12 57.79 60.87 66.87 74.62 79.35 78.47 73.43 63.71 49.03 44.50 62.04
1995 51.39 52.82 54.60 59.32 64.52 70.77 78.45 79.10 74.15 66.92 59.05 51.19 63.52
1996 48.48 54.59 56.73 62.48 68.13 74.75 82.16 80.39 72.05 63.00 54.23 49.92 63.91
1997 48.19 51.71 58.27 62.47 73.06 74.12 78.79 78.55 76.48 64.32 56.97 44.68 63.97
1998 48.95 51.02 56.58 59.13 61.50 71.00 79.65 80.26 74.52 62.66 53.22 42.71 61.77
1999 44.81 48.96 51.97 56.91 a 66.40 a 72.35 77.58 76.28 a 74.91 a 67.79 55.50 46.24 b 61.64
2000 50.05 c 53.33 55.71 62.93 68.76 78.02 76.27 78.71 73.40 a 63.89 49.64 a 47.77 63.21
2001 45.60 a 49.84 58.02 58.83 a 75.15 a 77.52 a 78.71 78.45 a 74.46 b 67.13 55.98 b 47.22 d 63.91
2002 44.39 51.23 54.03 61.15 67.78 b ----- z 80.39 c 76.18 74.10 63.52 54.72 49.32 61.53
2003 48.68 50.05 55.85 56.78 68.15 75.50 82.77 77.37 a 76.38 68.56 51.98 49.77 63.49
2004 46.48 50.71 60.66 63.98 68.71 74.53 79.47 78.10 73.17 c 63.00 51.55 45.81 63.01
2005 46.26 53.46 56.76 58.42 68.19 71.85 83.18 80.95 71.55 66.02 56.28 50.60 63.63
2006 48.06 51.30 50.00 59.57 70.82 78.17 84.55 76.76 71.33 61.63 53.78 45.60 62.63
2007 42.52 48.55 56.28 a 61.37 70.19 e 74.75 79.44 g 78.94 71.98 61.98 55.77 45.22 a 60.69
2008 46.08 49.31 55.24 59.72 68.18 75.58 79.42 80.08 74.90 65.79 56.73 44.60 62.97
2009 46.73 50.64 54.40 60.07 72.45 73.00 80.31 77.71 76.85 62.21 53.43 45.58 62.78
2010 47.48 52.20 53.71 55.85 62.74 74.52 78.77 76.92 73.38 66.65 53.33 49.73 62.11
2011 44.56 e 48.16 c 53.13 a 59.63 62.23 c 71.41 a 75.92 76.44 d 75.25 f 63.95 b 50.61 c 42.77 c 58.98
2012 46.30 h 50.17 h 53.63 h 60.82 k 68.82 f 74.14 i 75.28 k 79.39 l 74.82 h 65.28 d 56.12 48.56 56.65
2013 44.84 48.75 59.11 60.50 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 42.00 z 50.90
Period of Record Statistics
MEAN 45.48 50.16 54.24 59.58 66.55 73.59 79.02 77.15 72.42 63.53 52.91 45.67 61.80
S.D. 2.71 2.59 2.61 2.72 3.05 2.71 2.20 2.12 2.19 2.42 2.34 2.53 1.11
SKEW -0.20 0.07 0.10 0.01 0.12 0.04 0.31 -0.07 -0.03 -0.05 0.07 0.05 -0.16
MAX 51.39 56.95 61.35 65.75 75.15 80.02 84.55 82.55 77.63 68.65 59.05 51.19 63.97
MIN 37.69 42.73 48.53 50.96 60.08 66.10 73.47 71.40 68.02 57.60 47.67 39.47 59.03
NO YRS 106 112 109 109 103 107 105 111 109 109 112 108 80