CASTLETON, UTAH

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(421230)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197805
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
1963 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 45.00 45.00
1964 43.00 45.00 66.00 74.00 86.00 91.00 98.00 92.00 a 88.00 e 82.00 k 65.00 59.00 98.00
1965 56.00 58.00 69.00 77.00 82.00 88.00 93.00 94.00 84.00 78.00 j 65.00 53.00 94.00
1966 45.00 45.00 70.00 76.00 86.00 92.00 c 97.00 c 95.00 87.00 70.00 d 61.00 56.00 97.00
1967 51.00 58.00 71.00 70.00 89.00 91.00 a 95.00 95.00 91.00 78.00 63.00 46.00 95.00
1968 48.00 55.00 71.00 a 72.00 b 89.00 97.00 a 97.00 87.00 h 88.00 b 78.00 g 58.00 51.00 a 97.00
1969 59.00 53.00 70.00 80.00 90.00 90.00 96.00 99.00 a 87.00 74.00 62.00 b 58.00 f 99.00
1970 56.00 60.00 62.00 69.00 85.00 99.00 b 98.00 b 99.00 88.00 b 78.00 a 62.00 e 53.00 a 99.00
1971 57.00 a 57.00 a 74.00 b 74.00 a 84.00 c 98.00 e 99.00 j 96.00 c 90.00 h ----- z ----- z ----- z 99.00
1972 ----- z ----- z ----- z 74.00 84.00 91.00 95.00 97.00 92.00 78.00 51.00 49.00 97.00
1973 44.00 52.00 64.00 72.00 84.00 94.00 98.00 94.00 85.00 80.00 69.00 58.00 h 98.00
1974 37.00 57.00 71.00 74.00 b 90.00 97.00 92.00 93.00 b 90.00 79.00 b 58.00 a 54.00 g 97.00
1975 58.00 52.00 60.00 70.00 a 83.00 91.00 b 94.00 93.00 b 86.00 c 81.00 b 67.00 l 47.00 d 94.00
1976 50.00 58.00 a 72.00 b 72.00 84.00 96.00 a 98.00 a 90.00 b 90.00 i 76.00 c 68.00 46.00 a 98.00
1977 44.00 d 59.00 a 65.00 j 78.00 a 87.00 94.00 a 95.00 96.00 j ----- z ----- z 52.00 o 54.00 96.00
1978 42.00 ----- z ----- z ----- z 85.00 t ----- z ----- z ----- z ----- z ----- z ----- z ----- z 85.00
Period of Record Statistics
MEAN 49.29 54.54 68.33 73.71 85.93 93.50 95.85 94.75 87.82 77.11 62.00 50.82 95.00
S.D. 7.03 4.96 4.33 3.20 2.67 3.41 2.04 2.70 2.44 3.37 5.08 4.60 0.00
SKEW -0.05 -0.97 -0.73 0.37 0.34 0.17 -0.42 0.14 0.22 -1.03 -0.68 0.28 0.00
MAX 59.00 60.00 74.00 80.00 90.00 99.00 98.00 99.00 92.00 81.00 69.00 59.00 95.00
MIN 37.00 45.00 60.00 69.00 82.00 88.00 92.00 90.00 84.00 70.00 51.00 45.00 95.00
NO YRS 14 13 12 14 14 14 13 12 11 9 11 11 1