OLA 4 S, IDAHO

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(106590)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198811
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
1951 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 89.42 81.27 60.42 47.57 35.39 62.81
1952 33.84 36.24 44.35 67.60 74.65 80.67 91.68 92.26 86.00 77.06 49.43 40.87 64.55
1953 45.90 46.36 56.39 60.83 66.10 77.07 96.00 89.94 84.23 69.23 54.30 37.71 65.34
1954 40.68 48.86 50.77 63.43 76.39 75.43 92.23 85.45 81.17 67.97 54.83 37.84 64.59
1955 32.06 34.79 42.90 53.40 68.94 81.33 86.84 91.84 80.13 68.71 41.90 40.58 60.29
1956 38.32 35.38 52.71 66.47 73.90 79.40 90.58 86.90 81.60 62.48 46.17 38.94 62.74
1957 27.81 39.50 50.71 60.90 71.52 80.23 91.06 87.71 83.97 61.61 46.59 a 39.71 61.78
1958 35.48 46.93 52.48 59.30 80.39 80.53 89.94 93.35 78.87 70.90 49.67 43.58 65.12
1959 39.48 44.50 52.55 66.00 67.33 a 82.30 91.06 83.87 72.53 67.06 52.27 42.26 63.44
1960 33.52 39.34 52.87 63.37 69.13 a 84.73 94.94 85.10 84.80 66.48 50.40 40.45 63.76
1961 42.45 49.32 54.06 61.93 74.03 89.73 94.45 94.84 75.43 63.16 47.40 37.61 65.37
1962 31.29 37.93 49.10 69.83 68.81 81.20 88.74 88.85 d 83.90 66.90 54.33 43.26 63.68
1963 35.06 52.96 54.97 58.27 71.74 76.90 87.48 88.19 86.37 ----- z ----- z 36.35 64.83
1964 31.03 ----- z ----- z ----- z ----- z 78.65 j 92.26 87.58 76.50 70.13 46.00 38.81 63.19
1965 37.42 46.79 54.32 63.90 70.94 79.97 89.87 85.23 72.57 73.26 52.40 38.97 63.80
1966 39.52 42.54 55.29 66.63 78.81 80.23 92.06 91.97 85.87 66.16 50.67 38.94 65.72
1967 39.48 47.93 52.48 55.53 73.42 79.77 94.19 97.13 88.20 63.61 50.50 34.87 64.76
1968 35.90 49.24 59.35 61.67 72.87 82.57 94.26 82.68 77.03 63.06 45.97 38.19 63.57
1969 36.77 39.46 51.97 66.63 78.32 80.93 90.77 92.61 82.60 60.13 50.03 39.29 64.13
1970 38.65 50.18 52.58 56.27 73.65 83.70 91.55 94.35 74.97 60.16 47.70 36.53 a 63.36
1971 35.97 44.64 47.97 63.00 75.39 77.77 90.65 94.45 74.97 63.61 45.43 33.68 62.29
1972 34.55 41.31 56.87 60.30 77.00 81.70 89.42 92.10 74.97 66.65 47.53 29.65 62.67
1973 34.55 46.63 a 53.81 63.23 77.35 82.70 93.35 91.23 79.73 64.61 44.63 39.45 64.27
1974 33.16 44.89 51.81 62.73 70.77 88.17 89.68 89.77 83.97 67.74 49.53 36.65 64.07
1975 32.84 40.61 48.81 54.07 70.23 78.40 92.68 84.10 82.43 62.45 46.73 36.42 60.81
1976 36.23 39.66 46.71 61.70 77.29 78.00 90.61 82.68 79.33 66.61 54.67 41.00 62.87
1977 28.03 45.89 50.67 a 71.13 66.16 87.00 91.00 90.55 77.60 66.16 46.77 40.19 63.43
1978 40.74 43.71 59.94 60.03 69.10 80.97 88.84 87.35 75.07 69.97 46.27 32.00 62.83
1979 24.16 39.11 54.68 61.43 73.68 84.07 92.13 88.71 85.93 68.57 a 43.93 40.06 63.04
1980 35.00 45.79 52.10 66.83 71.10 78.27 88.48 84.97 a 77.17 65.42 46.83 40.10 62.67
1981 38.61 45.18 57.48 63.47 69.77 78.07 90.16 94.00 81.53 61.65 51.60 39.29 64.23
1982 31.94 34.21 51.10 59.03 71.45 80.53 85.77 89.39 76.07 61.77 42.43 35.68 59.95
1983 38.65 47.96 55.13 60.77 72.32 79.50 86.71 89.61 78.53 66.81 48.40 30.29 62.89
1984 30.81 34.90 ----- z 59.33 70.74 76.97 91.23 89.81 74.93 58.42 44.80 28.48 60.04
1985 25.39 32.11 45.29 67.33 73.13 82.67 93.35 84.97 68.43 60.03 34.03 19.71 57.20
1986 32.45 43.39 58.35 59.70 71.29 87.13 84.10 92.26 68.43 64.61 46.80 34.48 61.92
1987 32.42 44.14 53.65 71.17 75.32 82.73 86.42 87.84 83.10 71.48 48.47 37.42 64.51
1988 29.58 43.34 54.03 65.13 71.16 84.67 92.65 90.39 78.33 73.94 43.93 ----- z 66.10
Period of Record Statistics
MEAN 34.86 42.94 52.52 62.57 72.62 81.28 90.73 89.30 79.44 65.92 47.86 37.15 63.20
S.D. 4.69 5.16 3.97 4.37 3.52 3.33 2.70 3.64 4.94 4.30 4.08 4.59 1.76
SKEW -0.12 -0.30 -0.46 -0.01 0.23 0.65 -0.41 -0.02 -0.32 0.45 -0.72 -1.74 -1.40
MAX 45.90 52.96 59.94 71.17 80.39 89.73 96.00 97.13 88.20 77.06 54.83 43.58 65.72
MIN 24.16 32.11 42.90 53.40 66.10 75.43 84.10 82.68 68.43 58.42 34.03 19.71 57.20
NO YRS 37 36 35 36 36 36 37 38 38 37 37 37 33