POLE MTN s, y

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(487330)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 195808
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
1950 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 44.00 l 44.00
1951 45.00 50.00 50.00 57.00 72.00 78.00 84.00 79.00 74.00 65.00 a 53.00 45.00 a 84.00
1952 39.00 48.00 47.00 64.00 70.00 80.00 86.00 81.00 82.00 70.00 64.00 51.00 86.00
1953 50.00 46.00 60.00 65.00 67.00 82.00 ----- z 79.00 79.00 72.00 60.00 55.00 82.00
1954 50.00 56.00 50.00 62.00 a 78.00 85.00 c 90.00 b 84.00 d 83.00 e 76.00 69.00 53.00 a 90.00
1955 48.00 42.00 b 50.00 69.00 74.00 80.00 a 93.00 a 84.00 81.00 d 76.00 55.00 52.00 93.00
1956 57.00 b ----- z 58.00 ----- z ----- z 85.00 b 83.00 81.00 a 86.00 74.00 a 56.00 b 52.00 86.00
1957 41.00 53.00 a 50.00 56.00 68.00 83.00 89.00 89.00 87.00 72.00 56.00 49.00 89.00
1958 49.00 61.00 49.00 60.00 81.00 79.00 82.00 83.00 t ----- z ----- z ----- z ----- z 83.00
Period of Record Statistics
MEAN 47.38 50.86 51.75 61.86 72.86 81.50 86.71 82.43 81.71 72.14 59.00 51.00 86.33
S.D. 5.68 6.39 4.62 4.60 5.18 2.67 4.07 3.55 4.39 3.85 5.72 3.21 2.52
SKEW 0.06 0.25 1.02 0.16 0.44 0.19 0.32 0.83 -0.54 -0.80 0.76 -0.81 0.26
MAX 57.00 61.00 60.00 69.00 81.00 85.00 93.00 89.00 87.00 76.00 69.00 55.00 89.00
MIN 39.00 42.00 47.00 56.00 67.00 78.00 82.00 79.00 74.00 65.00 53.00 45.00 84.00
NO YRS 8 7 8 7 7 8 7 7 7 7 7 7 3