IDLEYLD PARK 4 NE, OREGON

Monthly Average Temperature (Degrees Fahrenheit)

(354126)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1958 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1959 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1960 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 41.86 i 39.56 39.56
1961 42.92 45.45 44.24 h 50.38 55.15 65.05 67.27 a 71.43 k 58.07 51.81 41.00 39.77 51.69
1962 36.60 41.91 42.68 53.50 51.79 58.41 s 64.94 65.13 62.57 52.95 47.13 41.89 51.01
1963 34.47 48.43 44.92 46.73 55.97 59.77 62.42 65.65 g 65.12 e 54.16 45.00 41.08 50.73
1964 38.10 40.17 42.48 46.90 52.06 58.55 64.76 62.98 e 57.65 54.47 41.98 d 39.87 50.00
1965 38.82 43.54 46.24 51.43 53.20 a 59.92 65.88 g 66.05 b 58.85 56.55 47.50 37.08 50.83
1966 37.90 41.30 45.10 51.83 55.69 61.20 64.21 65.44 62.58 54.07 b 46.10 41.45 52.24
1967 40.68 43.04 44.27 44.85 56.10 a 63.28 66.77 70.23 65.20 54.00 46.93 37.21 52.71
1968 39.35 47.45 48.81 48.80 55.19 61.63 67.11 ----- z 60.17 52.40 45.93 38.45 51.39
1969 35.77 38.82 45.60 49.67 59.26 62.98 63.89 63.75 e 61.73 50.73 45.38 42.19 51.65
1970 42.85 45.52 46.47 45.33 55.89 63.86 h 66.81 64.44 58.35 51.11 47.03 38.39 51.11
1971 36.95 41.21 41.76 47.53 55.16 58.67 66.26 66.87 59.00 50.11 43.28 37.34 50.35
1972 37.47 43.67 47.86 f 47.27 56.13 61.38 68.06 67.13 58.27 50.44 45.85 34.18 51.80
1973 38.02 45.86 44.47 49.90 57.58 62.30 66.66 63.81 62.07 51.53 42.05 42.11 52.20
1974 37.39 40.79 45.24 49.43 53.31 62.85 65.21 66.32 63.87 52.40 46.62 40.82 52.02
1975 39.77 41.80 42.95 44.70 55.23 59.55 66.69 62.82 62.03 51.73 42.45 41.76 50.96
1976 39.87 41.33 43.50 47.90 55.52 57.22 66.06 64.47 61.37 53.63 48.20 37.69 51.40
1977 38.10 45.14 43.45 51.58 51.45 62.45 63.98 ----- z 59.25 51.85 43.85 43.92 50.46
1978 44.42 44.95 50.05 48.35 54.10 62.47 66.16 65.35 58.20 53.94 41.07 35.53 52.05
1979 35.73 40.80 49.39 50.58 56.32 59.88 66.23 64.69 63.40 55.82 43.78 41.76 52.37
1980 38.47 45.74 44.81 51.90 53.52 57.70 66.03 61.89 61.33 53.63 46.68 42.16 51.99
1981 44.24 44.43 46.76 51.08 54.71 60.45 63.85 67.02 60.73 50.44 45.43 42.56 52.64
1982 36.58 41.84 44.37 46.52 54.61 62.20 63.95 64.95 59.33 52.19 41.70 38.40 50.55
1983 41.97 44.66 47.18 48.75 56.34 59.10 62.55 64.94 57.53 52.85 44.95 39.29 51.68
1984 40.48 43.03 47.63 47.57 54.92 58.30 65.63 64.56 59.37 49.95 42.42 36.84 50.89
1985 37.68 39.52 42.44 52.52 54.34 61.68 68.45 63.87 56.13 50.82 38.03 36.26 50.14
1986 43.39 44.68 50.50 49.68 55.84 64.90 62.56 68.42 56.43 53.50 45.32 39.92 52.93
1987 38.32 44.07 47.90 ----- z 57.87 64.15 63.27 a 65.06 61.00 55.06 46.13 39.15 52.91
1988 38.98 44.71 46.32 52.00 53.87 59.65 66.48 65.44 61.08 57.16 43.88 37.90 52.29
1989 38.45 36.64 45.68 55.02 55.05 61.62 63.85 64.02 61.87 51.90 44.10 38.11 51.36
1990 41.24 38.80 47.92 53.72 54.19 61.82 67.98 67.11 63.72 51.42 43.98 32.87 52.06
1991 36.42 46.96 43.84 48.15 52.26 58.33 67.71 66.87 64.25 53.44 47.53 40.27 52.17
1992 41.24 47.26 50.00 54.68 61.27 ----- z 66.81 67.56 61.63 54.52 44.92 37.58 53.41
1993 37.06 40.64 49.85 49.77 58.24 59.88 61.02 64.10 61.48 54.77 38.97 37.95 51.15
1994 42.45 40.12 48.35 51.67 57.35 59.52 68.21 64.94 63.33 51.56 38.62 38.66 52.07
1995 43.18 47.54 46.87 48.65 56.87 60.67 68.29 63.74 64.07 52.24 49.08 42.71 53.66
1996 40.21 44.48 48.08 51.65 54.40 60.43 69.55 67.37 59.30 52.40 46.42 40.81 52.93
1997 40.23 42.89 46.84 50.67 60.84 60.27 66.37 67.79 62.38 52.02 46.28 37.74 52.86
1998 43.35 43.82 ----- z 50.88 53.21 61.50 69.40 67.69 63.47 51.56 45.62 36.69 53.38
1999 39.82 41.02 43.73 48.98 53.45 60.35 65.39 66.89 61.93 53.48 47.86 a 38.53 51.79
2000 38.69 44.10 44.87 53.33 56.15 62.87 65.21 65.05 61.48 52.42 39.93 39.50 51.97
2001 39.26 40.93 46.98 47.82 58.71 58.75 65.78 a 67.05 62.19 a 52.18 45.60 38.44 51.97
2002 38.68 41.98 43.58 50.82 55.07 a 62.23 68.58 65.44 61.05 50.16 44.60 41.42 51.97
2003 43.90 41.86 48.21 47.28 55.92 63.13 69.94 e 68.32 63.07 54.71 41.15 40.42 53.16
2004 40.40 42.64 50.16 52.72 56.63 62.22 68.53 68.32 60.18 52.52 42.53 40.61 53.12
2005 39.77 42.07 48.03 50.73 57.68 59.45 68.00 68.26 59.90 53.94 41.85 39.05 52.39
2006 40.82 41.84 43.08 50.78 57.95 64.05 68.42 65.81 61.45 51.11 44.10 38.66 52.34
2007 33.98 41.55 48.23 a 50.55 57.11 60.98 69.24 66.90 60.57 50.34 42.27 37.84 51.63
2008 34.68 40.09 43.18 46.93 57.11 59.17 68.13 67.52 62.57 51.42 46.03 35.21 51.00
2009 36.74 41.61 43.37 48.65 58.13 63.10 70.50 67.44 63.75 50.48 42.25 34.98 51.75
2010 45.35 44.62 45.39 48.52 53.08 59.55 67.19 66.47 61.90 53.03 43.22 41.08 52.45
2011 40.20 a 38.91 a 44.63 a 46.42 52.10 59.60 64.67 a 66.93 a 64.92 52.48 42.52 35.26 50.72
2012 39.05 41.43 43.16 51.22 54.13 58.93 66.13 a 67.64 b 63.43 a 47.29 46.90 38.45 51.48
2013 35.10 40.45 47.70 c 53.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 31.50 z 41.08
Period of Record Statistics
MEAN 39.35 42.79 45.94 49.73 55.54 60.93 66.30 65.93 61.24 52.51 44.27 39.01 51.88
S.D. 2.75 2.56 2.41 2.47 2.18 1.91 2.14 1.76 2.24 1.83 2.59 2.39 0.84
SKEW 0.20 0.14 0.20 0.01 0.38 0.25 -0.25 -0.06 -0.34 0.11 -0.46 -0.27 -0.43
MAX 45.35 48.43 50.50 55.02 61.27 65.05 70.50 70.23 65.20 57.16 49.08 43.92 53.66
MIN 33.98 36.64 41.76 44.70 51.45 57.22 61.02 61.89 56.13 47.29 38.03 32.87 50.00
NO YRS 53 53 50 51 52 49 51 48 52 52 52 53 41