ROCK CREEK RANCH, OREGON

Monthly Average Temperature (Degrees Fahrenheit)

(357260)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 196807
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
1961 ----- z ----- z ----- z 39.29 r 49.16 63.92 66.91 c 68.15 h 49.04 b ----- z ----- z ----- z 57.26
1962 ----- z 28.56 c 33.46 c 45.04 g 47.77 57.76 g 63.69 e 62.80 h 57.90 j 47.18 i 39.06 d 35.54 r 42.51
1963 23.80 d 41.18 c 33.45 k 37.97 52.81 b 57.00 g 61.32 62.57 h 59.45 i 49.57 i 37.98 i 29.65 h 43.42
1964 27.29 e 31.02 h 34.15 k 39.76 a 47.43 c 55.91 a 66.69 d 61.69 j 53.04 c 47.92 k ----- z 31.24 d 45.91
1965 31.96 c 35.33 d 34.37 d 44.84 b ----- z 57.23 b 63.27 c 62.24 d 49.31 f ----- z 38.14 h ----- z 47.04
1966 25.04 d ----- z 38.40 e 44.07 c 52.88 c 57.20 63.95 64.24 59.25 44.84 b 38.30 31.23 e 47.22
1967 32.92 a 35.89 a 34.36 j 35.28 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z 22.53 a 30.45
1968 29.20 c 38.82 a ----- z ----- z 50.84 ----- z 69.82 i ----- z ----- z ----- z ----- z ----- z 39.62
Period of Record Statistics
MEAN 28.37 35.96 35.41 41.66 50.15 58.57 64.31 63.24 53.77 44.84 38.68 28.33 0.00
S.D. 3.67 4.76 2.63 3.33 2.41 3.62 2.14 1.41 5.15 0.00 0.54 5.02 0.00
SKEW 0.03 -0.62 0.61 -0.12 0.08 1.05 0.08 0.00 0.26 0.00 0.43 -0.71 0.00
MAX 32.92 41.18 38.40 44.84 52.88 63.92 66.91 64.24 59.25 44.84 39.06 31.24 -9999.00
MIN 23.80 28.56 33.46 37.97 47.43 55.91 61.32 62.24 49.04 44.84 38.30 22.53 9999.00
NO YRS 6 5 3 4 6 4 6 2 3 1 2 3 0