GRASMERE s, d

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(103809)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197401
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
1953 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 8.00 b 8.00
1954 ----- z 10.00 d 3.00 d 15.00 18.00 22.00 34.00 a 34.00 25.00 15.00 a 0.00 -2.00 -2.00
1955 -5.00 -6.00 -3.00 10.00 21.00 33.00 29.00 33.00 22.00 a 17.00 -21.00 6.00 -21.00
1956 -16.00 -17.00 6.00 13.00 26.00 26.00 36.00 32.00 24.00 16.00 6.00 a 1.00 -17.00
1957 -22.00 4.00 a 12.00 20.00 30.00 31.00 38.00 35.00 29.00 a 19.00 8.00 3.00 -22.00
1958 8.00 14.00 13.00 13.00 26.00 35.00 41.00 38.00 22.00 18.00 4.00 14.00 4.00
1959 -6.00 -5.00 9.00 13.00 21.00 31.00 31.00 a 34.00 24.00 14.00 2.00 2.00 -6.00
1960 -15.00 -14.00 -3.00 15.00 20.00 30.00 46.00 28.00 24.00 13.00 a 12.00 -7.00 -15.00
1961 1.00 a 13.00 a 15.00 a 15.00 a 25.00 a 37.00 a 43.00 b 47.00 l 23.00 17.00 a 8.00 -17.00 a -17.00
1962 -30.00 a -5.00 11.00 a 20.00 e 28.00 b 25.00 a 36.00 a 35.00 b 25.00 19.00 c 12.00 f 0.00 c -30.00
1963 -21.00 10.00 12.00 15.00 a 32.00 33.00 40.00 b 37.00 a 38.00 17.00 a 7.00 b -11.00 -21.00
1964 -10.00 5.00 9.00 12.00 b 20.00 a 35.00 ----- z 29.00 a 20.00 18.00 b 3.00 -15.00 -15.00
1965 -1.00 4.00 a 1.00 20.00 18.00 31.00 c 37.00 a 28.00 15.00 ----- z ----- z -4.00 -4.00
1966 2.00 4.00 ----- z 11.00 ----- z 28.00 34.00 34.00 35.00 16.00 8.00 4.00 2.00
1967 10.00 7.00 10.00 13.00 20.00 33.00 46.00 39.00 26.00 18.00 9.00 -17.00 -17.00
1968 0.00 9.00 16.00 11.00 16.00 28.00 38.00 34.00 27.00 16.00 14.00 3.00 0.00
1969 -5.00 2.00 4.00 c 17.00 21.00 a 32.00 37.00 31.00 31.00 17.00 l 10.00 g ----- z -5.00
1970 ----- z 26.00 x 18.00 o 13.00 c 22.00 29.00 39.00 39.00 18.00 10.00 10.00 -11.00 -11.00
1971 -4.00 10.00 -1.00 15.00 24.00 31.00 26.00 31.00 18.00 7.00 4.00 -10.00 -10.00
1972 -5.00 -6.00 20.00 k 10.00 24.00 d 32.00 d 39.00 d ----- z ----- z ----- z ----- z ----- z -6.00
1973 ----- z ----- z 15.00 p 11.00 23.00 28.00 a 36.00 37.00 a ----- z ----- z ----- z ----- z 11.00
1974 18.00 x ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 18.00
Period of Record Statistics
MEAN -7.00 2.17 7.12 14.10 22.89 30.50 37.16 33.78 24.78 15.62 4.93 -2.94 -11.56
S.D. 10.81 9.06 6.27 3.16 4.20 3.63 5.13 3.47 5.81 3.28 8.10 9.05 9.21
SKEW -0.48 -0.67 -0.34 0.69 0.51 -0.46 -0.24 -0.16 0.62 -1.39 -2.25 -0.07 0.53
MAX 10.00 14.00 16.00 20.00 32.00 37.00 46.00 39.00 38.00 19.00 14.00 14.00 4.00
MIN -30.00 -17.00 -3.00 10.00 16.00 22.00 26.00 28.00 15.00 7.00 -21.00 -17.00 -22.00
NO YRS 17 18 16 20 19 20 19 18 18 16 15 18 9