GRANGEVILLE 11 SE, IDAHO

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(103780)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198901
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
1964 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 46.00 46.00
1965 43.00 65.00 70.00 d 76.00 84.00 89.00 98.00 100.00 85.00 85.00 67.00 a 62.00 a 100.00
1966 54.00 53.00 73.00 76.00 95.00 89.00 97.00 101.00 98.00 78.00 65.00 52.00 101.00
1967 59.00 61.00 68.00 65.00 87.00 91.00 102.00 103.00 101.00 74.00 66.00 50.00 b 103.00
1968 48.00 65.00 71.00 85.00 82.00 88.00 99.00 95.00 90.00 77.00 b 57.00 61.00 99.00
1969 48.00 50.00 72.00 77.00 86.00 92.00 96.00 104.00 98.00 71.00 67.00 d 50.00 104.00
1970 49.00 63.00 59.00 74.00 89.00 97.00 98.00 102.00 91.00 86.00 a 57.00 46.00 a 102.00
1971 59.00 59.00 70.00 a 74.00 83.00 94.00 99.00 101.00 92.00 82.00 a 55.00 a 51.00 101.00
1972 55.00 b 66.00 78.00 76.00 88.00 92.00 94.00 101.00 87.00 79.00 64.00 55.00 101.00
1973 60.00 61.00 a ----- z 75.00 91.00 98.00 a 102.00 a 99.00 98.00 74.00 58.00 61.00 102.00
1974 61.00 a 59.00 b 67.00 79.00 77.00 95.00 96.00 97.00 92.00 84.00 63.00 53.00 97.00
1975 48.00 55.00 61.00 65.00 89.00 83.00 b 99.00 91.00 89.00 83.00 64.00 58.00 99.00
1976 51.00 59.00 72.00 75.00 89.00 94.00 91.00 92.00 97.00 84.00 62.00 46.00 97.00
1977 43.00 72.00 65.00 91.00 80.00 92.00 95.00 97.00 86.00 73.00 57.00 55.00 j 97.00
1978 48.00 58.00 a 80.00 71.00 80.00 89.00 98.00 99.00 94.00 78.00 65.00 42.00 99.00
1979 42.00 56.00 69.00 79.00 88.00 96.00 100.00 97.00 94.00 85.00 57.00 52.00 100.00
1980 54.00 63.00 60.00 87.00 87.00 85.00 98.00 a 92.00 87.00 84.00 67.00 61.00 98.00
1981 56.00 a 65.00 70.00 87.00 81.00 88.00 97.00 99.00 a 102.00 b 75.00 64.00 59.00 102.00
1982 46.00 60.00 65.00 77.00 83.00 90.00 97.00 96.00 a 96.00 a 76.00 58.00 52.00 97.00
1983 55.00 67.00 68.00 73.00 94.00 86.00 ----- z ----- z ----- z ----- z ----- z 43.00 g 94.00
1984 47.00 i ----- z ----- z ----- z ----- z 99.00 o 97.00 98.00 d 93.00 79.00 60.00 40.00 99.00
1985 42.00 49.00 67.00 82.00 a 85.00 b 93.00 102.00 94.00 84.00 73.00 59.00 ----- z 102.00
1986 49.00 66.00 75.00 85.00 94.00 94.00 92.00 102.00 87.00 75.00 b 56.00 45.00 102.00
1987 42.00 ----- z ----- z 90.00 91.00 94.00 97.00 99.00 99.00 87.00 66.00 64.00 99.00
1988 48.00 67.00 72.00 82.00 92.00 91.00 98.00 98.00 96.00 82.00 73.00 52.00 98.00
1989 46.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 46.00
Period of Record Statistics
MEAN 50.25 60.86 69.14 78.30 86.74 91.30 97.48 98.13 92.87 79.30 62.04 52.64 100.00
S.D. 6.06 5.82 5.36 7.01 4.94 3.83 2.79 3.57 5.33 4.88 4.71 6.84 2.21
SKEW 0.27 -0.36 -0.07 0.02 -0.11 -0.29 -0.41 -0.43 -0.04 -0.02 0.28 -0.02 0.13
MAX 61.00 72.00 80.00 91.00 95.00 98.00 102.00 104.00 102.00 87.00 73.00 64.00 104.00
MIN 42.00 49.00 59.00 65.00 77.00 83.00 91.00 91.00 84.00 71.00 55.00 40.00 97.00
NO YRS 24 22 21 23 23 23 23 23 23 23 23 22 17