ISABELLA 1 W, e:

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(214068)

File last updated on Apr 6, 2013
*** Note *** Provisional Data *** After Year/Month 200507
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
1957 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 80.00 a 68.00 a 50.00 36.00 80.00
1958 39.00 57.00 52.00 a 73.00 80.00 a 83.00 88.00 88.00 c 77.00 b 70.00 60.00 a 34.00 88.00
1959 26.00 42.00 51.00 64.00 81.00 87.00 89.00 91.00 a 77.00 a 67.00 38.00 43.00 91.00
1960 33.00 42.00 40.00 67.00 78.00 81.00 a 88.00 85.00 c 88.00 a 77.00 49.00 42.00 88.00
1961 42.00 56.00 a 47.00 o 58.00 82.00 91.00 87.00 b 90.00 86.00 81.00 59.00 b 39.00 91.00
1962 30.00 34.00 48.00 72.00 84.00 86.00 80.00 86.00 78.00 k 75.00 f 48.00 m ----- z 86.00
1963 38.00 k 34.00 i 55.00 k 74.00 d 79.00 87.00 c 87.00 m 82.00 d 80.00 d 81.00 57.00 j 42.00 k 87.00
1964 42.00 i 41.00 k 47.00 e 65.00 c 92.00 a 88.00 90.00 89.00 78.00 b 75.00 60.00 h 30.00 c 92.00
1965 32.00 34.00 d 43.00 77.00 80.00 81.00 82.00 e 88.00 ----- z ----- z 54.00 n 36.00 n 88.00
1966 30.00 h 41.00 56.00 58.00 80.00 a 91.00 91.00 89.00 82.00 78.00 d 50.00 a 34.00 b 91.00
1967 34.00 b 33.00 j 59.00 60.00 a 73.00 87.00 a 89.00 85.00 79.00 72.00 51.00 a 42.00 89.00
1968 42.00 a 45.00 60.00 a 75.00 76.00 88.00 89.00 a 84.00 a 81.00 75.00 a 51.00 b 40.00 b 89.00
1969 30.00 a 37.00 a 51.00 66.00 91.00 a 82.00 a 89.00 86.00 84.00 69.00 56.00 36.00 91.00
1970 33.00 44.00 50.00 67.00 82.00 87.00 91.00 90.00 78.00 a 68.00 50.00 a 41.00 a 91.00
1971 21.00 c 45.00 c 43.00 63.00 75.00 82.00 80.00 79.00 w 86.00 68.00 49.00 c 32.00 i 86.00
1972 31.00 f 29.00 f 47.00 b 64.00 d 85.00 d 79.00 z 86.00 b 85.00 69.00 66.00 45.00 i 22.00 d 86.00
1973 49.00 37.00 a 52.00 d 65.00 75.00 83.00 89.00 88.00 ----- z ----- z ----- z ----- z 89.00
1974 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1975 ----- z ----- z ----- z ----- z ----- z 83.00 a 92.00 92.00 74.00 77.00 70.00 l 35.00 r 92.00
1976 30.00 n 54.00 k 41.00 u 61.00 j 80.00 87.00 88.00 95.00 a ----- z 78.00 ----- z ----- z 95.00
1977 ----- z ----- z 60.00 l 85.00 c 85.00 85.00 94.00 74.00 73.00 69.00 55.00 m 36.00 n 94.00
1978 24.00 q 32.00 j 55.00 o ----- z 85.00 a 84.00 a 84.00 87.00 90.00 76.00 70.00 j ----- z 90.00
1979 ----- z ----- z ----- z 59.00 w ----- z 80.00 89.00 82.00 a 83.00 b 63.00 i 58.00 o 38.00 n 89.00
1980 35.00 q 33.00 l 52.00 n 80.00 j 88.00 89.00 89.00 85.00 a 80.00 n 78.00 t 54.00 s 37.00 p 89.00
1981 51.00 o 56.00 j 60.00 q 67.00 n 82.00 h 79.00 h 92.00 85.00 b ----- z 64.00 i ----- z 38.00 n 92.00
1982 30.00 p 41.00 m ----- z ----- z 75.00 j 77.00 i 88.00 m ----- z 80.00 ----- z 43.00 q 52.00 n 88.00
1983 35.00 n 37.00 l 51.00 l 66.00 p 69.00 j 88.00 d 95.00 88.00 93.00 70.00 l 54.00 q 24.00 l 95.00
1984 35.00 k 54.00 k 47.00 l 69.00 a 78.00 80.00 86.00 93.00 84.00 68.00 p 57.00 m 41.00 q 93.00
1985 36.00 m 49.00 m 56.00 o 75.00 l 80.00 78.00 85.00 82.00 a 78.00 62.00 j 43.00 n 24.00 m 85.00
1986 45.00 n 32.00 o 62.00 k 66.00 i 88.00 b 88.00 88.00 79.00 76.00 67.00 l 37.00 t 38.00 o 88.00
1987 43.00 n 47.00 n 59.00 q 85.00 81.00 97.00 89.00 87.00 83.00 l 70.00 p 55.00 s 34.00 p 97.00
1988 36.00 l 45.00 i 46.00 j 68.00 k 87.00 90.00 94.00 89.00 76.00 i 70.00 v 43.00 l 48.00 l 94.00
1989 45.00 m 34.00 i 56.00 j 69.00 j 79.00 a 84.00 89.00 89.00 m 78.00 b 79.00 q 44.00 p 32.00 p 89.00
1990 38.00 r 46.00 r 48.00 u 76.00 q 74.00 80.00 a 85.00 82.00 80.00 b 58.00 m 65.00 p 47.00 r 85.00
1991 29.00 s 49.00 n ----- z 78.00 j 83.00 j 85.00 90.00 96.00 a 78.00 66.00 m 54.00 q ----- z 96.00
1992 35.00 k 39.00 j 51.00 i 66.00 f 82.00 87.00 78.00 79.00 75.00 77.00 l 44.00 l 33.00 i 87.00
1993 34.00 m 47.00 j 61.00 60.00 k 79.00 79.00 78.00 78.00 70.00 73.00 j 47.00 j 42.00 p 79.00
1994 21.00 n 47.00 a 60.00 a ----- z 90.00 81.00 85.00 82.00 80.00 68.00 m 51.00 k 49.00 j 90.00
1995 32.00 m 41.00 k 58.00 55.00 j 83.00 98.00 94.00 86.00 83.00 80.00 k 41.00 j 30.00 q 98.00
1996 29.00 r 45.00 k 56.00 j 60.00 76.00 90.00 86.00 85.00 82.00 70.00 k 52.00 o 34.00 q 90.00
1997 30.00 v 44.00 q 43.00 s 63.00 q 77.00 85.00 94.00 88.00 80.00 75.00 a 40.00 n 45.00 i 94.00
1998 33.00 r 49.00 m 56.00 73.00 87.00 81.00 89.00 84.00 87.00 68.00 a 54.00 l 50.00 r 89.00
1999 35.00 q 44.00 p 52.00 m 69.00 87.00 b 85.00 90.00 83.00 81.00 55.00 l 75.00 a 46.00 c 90.00
2000 33.00 n 56.00 i 66.00 71.00 82.00 79.00 85.00 87.00 83.00 74.00 56.00 28.00 m 87.00
2001 42.00 l 26.00 o 46.00 q 77.00 74.00 89.00 87.00 91.00 81.00 70.00 64.00 i 45.00 o 91.00
2002 40.00 k 48.00 i 45.00 l 67.00 83.00 90.00 91.00 82.00 89.00 69.00 39.00 45.00 j 91.00
2003 42.00 k 34.00 k 59.00 i 78.00 i 78.00 80.00 88.00 90.00 83.00 79.00 48.00 e 40.00 f 90.00
2004 29.00 e 41.00 50.00 72.00 70.00 82.00 90.00 82.00 81.00 75.00 48.00 k ----- z 90.00
2005 ----- z ----- z ----- z ----- z ----- z 67.00 z 88.00 ----- z ----- z ----- z ----- z ----- z 88.00
Period of Record Statistics
MEAN 33.85 43.00 52.50 69.08 81.15 85.30 88.00 86.02 80.69 73.00 52.07 37.31 90.25
S.D. 7.49 6.98 6.88 7.21 5.17 4.56 4.01 4.51 5.08 4.67 8.81 6.38 1.50
SKEW 0.38 0.73 0.05 0.51 0.15 0.65 -0.71 -0.16 0.05 0.16 0.85 -0.98 -1.14
MAX 49.00 57.00 66.00 85.00 92.00 98.00 95.00 96.00 93.00 81.00 75.00 46.00 91.00
MIN 21.00 34.00 40.00 58.00 70.00 78.00 78.00 74.00 69.00 66.00 38.00 22.00 88.00
NO YRS 13 14 20 26 40 43 45 43 39 25 15 13 4