THE POPLARS, OREGON

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(358420)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201302
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
1941 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1942 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1943 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1944 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1945 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1946 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 24.13 23.07 22.52 23.24
1947 11.19 20.93 22.71 26.40 35.19 37.70 41.87 38.13 32.63 34.42 25.33 19.29 28.82
1948 15.61 16.59 21.61 26.20 32.00 41.57 39.84 37.53 a 31.73 24.06 21.97 10.87 26.63
1949 -5.27 a 18.46 25.87 25.38 a 36.39 35.53 39.55 38.61 34.20 20.68 22.57 16.03 25.67
1950 12.03 20.59 a 22.81 22.83 28.74 37.63 41.77 39.94 33.87 31.32 27.93 27.19 28.89
1951 15.42 23.21 19.39 23.70 32.71 34.63 41.03 37.13 33.43 28.06 21.87 13.94 27.04
1952 12.35 19.62 22.39 25.73 33.74 38.40 43.37 a 39.58 34.53 26.68 9.83 17.90 27.01
1953 29.55 21.50 21.71 24.73 29.39 34.87 39.94 44.87 35.90 a 24.68 29.53 20.55 29.77
1954 21.58 23.26 a 17.61 25.03 30.10 35.79 b 39.42 37.81 30.07 22.47 a 22.97 13.83 a 26.66
1955 9.81 15.64 20.71 23.37 29.13 37.80 38.42 36.58 30.47 27.47 a 22.17 a 20.35 25.99
1956 17.97 b 14.83 23.26 26.43 35.58 34.67 42.61 38.56 d 31.73 27.29 20.07 c 15.32 27.36
1957 4.42 20.29 27.00 26.55 a 35.58 38.07 39.19 36.10 34.77 30.19 16.97 a 20.47 a 27.47
1958 22.26 29.21 20.87 26.67 35.06 41.40 43.35 43.48 33.20 25.35 19.73 23.39 30.33
1959 22.32 21.00 19.84 24.62 a 27.58 37.73 41.55 37.90 35.10 28.97 a 16.27 9.61 26.87
1960 13.63 a 18.41 24.65 25.57 30.35 33.87 42.48 37.77 32.60 27.03 21.77 15.94 27.01
1961 19.81 26.82 26.84 24.90 32.00 41.03 41.48 45.84 30.04 d 26.71 17.77 21.90 29.60
1962 10.16 21.43 22.87 26.70 32.23 35.07 39.06 38.37 a 34.47 27.93 a 25.00 22.55 27.99
1963 7.81 28.68 22.32 25.60 35.19 37.67 38.81 39.42 39.27 28.58 25.83 18.00 28.93
1964 18.65 17.14 21.26 22.50 27.84 37.50 43.84 37.39 28.40 25.23 21.13 22.55 26.95
1965 23.61 21.18 17.10 29.67 28.94 38.23 41.23 42.32 27.50 26.26 25.47 14.65 28.01
1966 19.68 21.43 22.00 24.00 31.33 a 36.67 37.77 38.42 34.62 a 23.11 c 26.47 23.15 e 28.22
1967 23.60 a ----- z ----- z 22.72 l 30.64 f 38.23 d 43.97 b 43.04 d 34.58 d 26.04 h 22.41 a ----- z 34.30
1968 ----- z 25.14 g ----- z ----- z 32.61 m 39.12 n 44.67 j ----- z ----- z ----- z ----- z ----- z 9999.00
1969 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1970 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1971 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1972 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1973 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1974 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1975 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1976 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1977 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1978 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1979 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1980 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1981 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1982 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 18.63 17.71 18.17
1983 25.81 28.86 30.77 25.70 33.03 37.10 41.23 45.52 32.30 29.39 28.70 17.68 31.34
1984 16.10 22.69 27.55 27.70 32.58 37.77 45.08 e 42.48 33.83 29.71 26.70 12.48 29.56
1985 10.97 17.29 22.00 27.67 33.06 39.27 48.42 39.90 33.17 26.87 15.47 9.10 26.93
1986 27.13 29.07 26.81 24.27 35.00 44.60 39.84 45.81 33.77 26.61 26.75 b 19.58 31.60
1987 15.81 24.07 26.65 28.73 36.53 a 40.64 b 42.13 38.97 33.23 24.61 23.77 19.19 29.53
1988 17.35 21.31 22.45 30.87 32.87 41.50 44.42 39.06 32.10 30.55 27.70 14.32 29.54
1989 17.84 11.86 28.48 31.23 32.32 40.03 41.84 40.52 34.07 26.84 21.27 14.81 28.43
1990 24.26 18.39 23.87 31.37 30.97 40.20 45.84 45.32 36.87 27.42 24.00 11.10 29.97
1991 ----- z 22.04 23.71 27.87 32.97 37.17 46.42 46.65 35.57 28.32 28.03 19.42 31.65
1992 19.65 ----- z ----- z 33.20 e 37.37 a 44.37 44.03 42.71 36.52 a 30.16 21.67 ----- z 34.41
1993 9.16 9.85 a 27.77 28.10 36.87 a 38.47 38.48 39.74 31.87 29.10 a 11.73 19.13 26.69
1994 22.87 18.54 22.06 29.70 37.00 38.10 45.35 40.03 a 37.25 b 25.48 19.40 15.87 29.31
1995 25.50 k 23.60 m 20.23 a 26.03 32.03 ----- z 42.48 40.45 35.87 ----- z ----- z 21.90 31.29
1996 24.03 20.70 i 24.74 28.43 32.57 a ----- z 43.94 41.48 32.47 28.35 25.30 25.61 30.69
1997 19.68 l 22.25 27.52 25.17 36.29 38.33 i 42.06 43.77 ----- z 28.23 29.29 m 16.05 i 32.18
1998 28.94 25.89 i 25.86 j 26.87 o 34.95 k 39.63 45.95 k 42.23 a 35.17 l 23.14 i 28.73 15.00 l 34.88
1999 16.00 p 19.62 l 22.53 l 23.25 f 31.53 n ----- z 39.46 e 43.38 j 30.85 d 24.60 p 28.75 j 18.48 h 35.15
2000 23.37 d 28.62 c 22.79 c 28.61 g ----- z ----- z 43.36 f 40.55 b 35.48 c 27.90 b 19.62 f 17.00 f 29.78
2001 19.75 c 21.04 b 26.63 d 26.52 c 34.90 37.61 b 45.44 d 45.14 c 37.73 d 27.44 f 23.62 d 24.50 g 31.84
2002 21.84 ----- z 19.81 27.20 30.14 i 41.72 e 45.68 37.39 32.87 19.90 20.47 22.39 28.93
2003 28.77 19.11 28.43 h 26.41 h 34.52 d ----- z 48.79 g 44.12 e 35.67 f 32.05 j ----- z 24.29 g 31.63
2004 23.70 d 21.15 i 24.32 f 25.88 d 33.06 m 40.43 44.00 h 45.80 f 33.17 f 29.59 i 21.50 j 22.29 n 30.01
2005 20.28 f 17.96 e 23.35 e 20.25 f 34.00 h 34.09 g 43.33 g 40.58 g 29.18 h 23.13 h 21.45 h 12.35 h 20.65
2006 24.73 i 15.12 k 21.36 f 23.76 i ----- z 42.95 j 48.10 j 37.04 h 33.95 j 25.35 n ----- z 13.58 s 9999.00
2007 10.57 h 22.58 d 22.95 j 22.05 i 28.88 g 37.90 i 49.44 f 41.40 p 26.56 l 26.90 j 18.14 i 15.70 k 22.58
2008 15.40 f 16.55 i 19.60 p 17.09 h 31.28 m 28.33 f 38.44 o 44.29 33.27 29.13 26.80 15.87 29.87
2009 21.10 24.75 23.77 26.40 36.55 41.97 45.65 43.10 35.87 29.84 23.37 10.65 30.25
2010 29.84 26.75 23.42 25.43 32.61 41.03 44.03 43.50 a 36.60 33.06 25.27 23.63 a 32.10
2011 18.14 b 21.37 a 29.45 25.37 31.84 39.10 41.35 h 42.26 36.38 a 27.65 20.81 c 10.23 27.51
2012 19.03 21.34 24.61 29.90 31.39 35.57 44.16 42.42 34.47 27.06 26.73 17.71 29.53
2013 10.97 20.14 20.33 s ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 15.56
Period of Record Statistics
MEAN 18.24 21.19 23.60 26.65 32.98 38.54 42.30 41.00 33.76 27.30 22.75 17.77 28.48
S.D. 7.24 4.37 3.11 2.40 2.67 2.57 2.57 2.94 2.43 2.91 4.38 4.62 1.67
SKEW -0.77 -0.10 0.21 0.73 -0.20 0.33 0.16 0.22 -0.31 -0.25 -0.87 -0.13 0.30
MAX 29.84 29.21 30.77 33.20 37.37 44.60 48.42 46.65 39.27 34.42 29.53 27.19 32.10
MIN -5.27 9.85 17.10 22.50 27.58 33.87 37.77 36.10 27.50 19.90 9.83 9.10 25.67
NO YRS 44 42 42 42 41 41 42 46 44 42 44 41 33