COW CREEK, CALIFORNIA

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(042092)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 196104
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
1934 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 47.57 c 47.57
1935 42.97 50.21 53.06 65.17 72.48 85.97 87.48 89.39 81.33 64.23 48.50 43.10 65.32
1936 40.61 46.21 57.58 65.90 74.58 82.77 88.52 86.26 73.97 62.32 47.43 39.13 63.77
1937 29.52 41.29 50.58 58.23 71.90 79.43 87.97 85.71 77.53 62.87 47.73 45.32 61.51
1938 44.58 48.64 53.45 64.03 72.10 83.30 88.10 a 86.77 79.90 62.68 44.30 45.35 64.43
1939 41.84 42.14 54.13 65.80 75.29 81.03 87.77 88.94 74.87 62.52 50.83 41.81 63.91
1940 42.90 48.55 57.23 65.17 77.39 85.33 86.26 87.26 75.87 63.42 47.97 41.77 64.93
1941 42.81 48.43 53.71 58.07 75.03 80.20 87.45 81.71 71.60 61.06 50.03 43.90 62.83
1942 41.52 45.07 50.29 61.13 67.52 80.57 90.58 86.00 73.70 64.42 47.97 41.10 62.49
1943 40.87 47.68 56.06 66.47 75.32 78.03 88.26 87.03 78.40 66.58 50.00 46.32 65.09
1944 41.03 47.00 54.87 61.53 72.10 74.97 84.61 82.61 77.00 65.32 51.57 40.42 62.75
1945 40.16 47.00 50.48 59.53 70.16 77.07 89.74 82.68 76.93 64.61 46.47 36.94 61.81
1946 39.45 41.46 52.19 64.77 71.42 80.53 85.65 85.77 74.67 61.29 48.57 47.55 62.78
1947 39.39 48.54 56.74 66.33 77.16 80.75 j 88.52 89.12 f 81.10 65.90 50.00 42.77 61.65
1948 ----- z ----- z ----- z ----- z ----- z ----- z 87.71 84.84 76.77 64.29 47.57 38.71 66.65
1949 36.19 41.50 55.55 69.13 71.84 83.87 89.13 84.03 80.87 63.32 52.97 39.58 64.00
1950 36.06 49.75 54.55 67.37 72.52 79.07 88.68 84.19 75.90 66.39 52.90 43.10 64.21
1951 40.84 44.36 52.97 63.60 72.61 82.80 89.13 85.13 78.03 63.10 48.17 40.61 63.45
1952 39.29 45.69 48.84 62.13 73.58 75.37 88.32 88.32 76.53 64.65 46.60 40.29 62.47
1953 43.16 43.14 53.90 64.00 66.23 79.00 92.19 86.16 77.93 64.00 52.23 41.23 63.60
1954 41.48 51.18 51.84 69.30 77.68 79.47 89.26 83.48 76.37 62.23 50.70 38.52 64.29
1955 38.90 41.89 53.87 60.10 68.29 79.37 86.48 90.19 79.10 a 65.97 a 50.93 45.48 63.38
1956 44.58 43.66 53.00 b 61.80 73.00 81.50 85.71 81.81 77.70 58.07 d 42.00 u 42.52 63.94
1957 39.71 52.71 58.69 b 64.38 a 69.61 84.20 88.23 83.50 i 79.07 a 63.94 48.90 a 41.16 62.78
1958 43.45 51.39 53.39 62.07 75.48 81.13 87.48 90.00 81.17 68.35 49.04 c 43.13 65.51
1959 46.29 48.32 59.26 69.17 73.10 85.73 92.87 86.61 76.07 67.61 50.07 44.13 66.60
1960 40.00 46.48 58.90 66.63 72.19 87.69 a 91.06 88.16 79.37 64.97 b 50.29 b 42.00 65.65
1961 38.43 a 48.75 55.81 66.91 h ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 47.66
Period of Record Statistics
MEAN 40.62 46.58 54.27 64.07 72.74 81.18 88.35 85.96 77.37 64.00 49.27 42.35 63.85
S.D. 3.31 3.35 2.75 3.24 2.93 3.29 1.91 2.48 2.49 2.19 2.10 2.75 1.32
SKEW -1.33 -0.13 0.08 -0.18 -0.31 0.04 0.46 -0.03 -0.21 -0.37 -0.15 0.18 0.18
MAX 46.29 52.71 59.26 69.30 77.68 87.69 92.87 90.19 81.33 68.35 52.97 47.57 66.60
MIN 29.52 41.29 48.84 58.07 66.23 74.97 84.61 81.71 71.60 58.07 44.30 36.94 61.51
NO YRS 26 26 26 25 25 24 26 24 26 26 25 27 22