SLATE CREEK RANGER STN, IDAHO

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(108475)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197110
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
1960 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 26.68 26.68
1961 30.19 36.75 36.97 38.67 44.60 a 52.63 57.10 59.61 45.00 37.35 25.38 a 30.16 41.20
1962 25.48 29.18 32.39 38.53 44.32 47.87 53.06 54.29 47.53 39.55 35.07 33.21 b 40.04
1963 15.61 31.64 31.44 f 36.90 45.45 51.33 53.00 55.10 51.86 b 41.45 k 35.73 d 29.00 40.56
1964 30.74 28.48 33.06 36.30 41.65 49.73 55.52 52.84 44.73 37.70 k 31.25 b 27.16 39.22
1965 29.68 31.61 25.28 b 39.62 a 42.00 48.47 54.48 56.45 43.60 44.33 p 41.37 31.26 40.35
1966 33.32 30.64 33.81 38.27 44.06 49.63 55.29 56.39 52.30 38.77 34.23 32.87 41.63
1967 35.68 33.54 33.84 36.23 43.06 50.83 56.06 56.26 51.43 42.65 32.67 28.26 41.71
1968 28.29 32.41 33.55 t 34.00 u 42.23 51.53 55.48 54.97 47.81 i 39.19 d 38.10 31.71 c 41.55
1969 28.42 32.79 33.16 39.17 45.52 52.83 54.00 56.97 45.87 42.94 35.37 31.23 41.52
1970 32.77 34.36 34.90 36.03 45.13 53.87 57.97 55.58 43.20 37.32 34.30 30.06 41.29
1971 31.81 31.61 33.48 37.07 45.16 49.00 56.35 59.19 44.30 41.35 k ----- z ----- z 43.11
Period of Record Statistics
MEAN 29.27 32.09 32.99 37.68 43.93 50.70 55.30 56.15 46.98 39.68 34.35 30.15 41.23
S.D. 5.31 2.32 3.18 1.32 1.45 1.93 1.57 1.98 3.58 2.29 4.21 2.18 0.62
SKEW -1.55 0.35 -1.59 0.08 -0.45 0.12 0.01 0.33 0.57 0.51 -0.55 -0.21 -1.32
MAX 35.68 36.75 36.97 39.62 45.52 53.87 57.97 59.61 52.30 42.94 41.37 33.21 41.71
MIN 15.61 28.48 25.28 36.03 41.65 47.87 53.00 52.84 43.20 37.32 25.38 26.68 40.04
NO YRS 11 11 9 10 11 11 11 11 10 7 10 11 6