SUMMER LAKE 1 S, OREGON

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(358173)

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
1957 ----- z ----- z 50.50 e 57.60 65.29 78.30 82.50 a 81.16 78.57 57.07 a 46.70 44.00 a 64.17
1958 40.84 48.43 46.16 55.23 73.68 72.10 83.90 87.32 73.93 69.45 50.52 a 52.10 62.81
1959 45.19 43.79 52.19 62.47 61.10 77.37 88.74 82.81 69.20 66.61 55.70 43.19 62.36
1960 37.29 41.97 53.68 57.87 62.03 80.57 90.52 82.45 79.77 63.58 45.63 43.06 61.53
1961 46.58 47.18 49.74 59.60 64.03 82.67 88.26 87.19 71.13 63.32 47.30 40.61 62.30
1962 36.74 39.64 46.77 63.60 61.06 76.80 84.39 81.61 79.20 62.94 51.83 46.10 60.89
1963 40.39 52.29 49.35 49.63 67.42 72.63 80.00 82.35 79.47 64.65 50.37 45.23 61.15
1964 40.90 46.03 47.55 56.67 64.13 70.57 84.19 82.19 74.60 68.48 46.93 38.77 60.09
1965 40.39 48.61 52.74 57.50 64.71 74.20 82.90 78.84 71.00 71.61 51.13 40.19 61.15
1966 41.61 43.71 52.74 62.70 73.00 72.17 81.48 84.94 78.00 68.23 50.27 44.23 62.76
1967 43.13 50.46 47.06 47.73 67.39 75.57 88.03 90.48 81.57 64.68 52.53 39.23 62.32
1968 41.65 51.10 55.26 57.97 67.26 77.53 89.94 77.58 76.03 63.71 47.53 39.74 62.11
1969 38.94 40.00 49.81 57.23 71.84 74.20 84.65 85.35 76.43 55.94 52.30 43.35 60.84
1970 41.58 51.36 50.74 51.73 70.13 77.30 88.26 88.23 71.80 63.48 48.17 36.71 61.62
1971 43.23 46.57 43.39 56.83 64.03 71.07 86.03 89.29 70.67 57.87 49.17 36.10 59.52
1972 38.87 45.55 56.48 54.37 70.55 79.20 86.29 85.74 71.53 63.58 45.70 36.19 61.17
1973 38.97 45.75 48.26 61.20 72.10 78.23 88.19 84.87 75.50 63.55 44.90 44.03 62.13
1974 36.90 44.79 48.06 55.77 64.71 79.00 l 84.69 b 84.52 83.27 68.48 52.40 42.10 60.52
1975 43.97 40.82 45.48 49.00 68.00 73.90 85.48 80.42 82.70 58.55 46.00 44.13 59.87
1976 43.87 45.10 47.00 54.47 70.65 72.37 85.35 75.26 77.70 66.77 57.77 45.32 61.80
1977 37.74 52.32 47.52 64.03 57.48 80.67 84.42 85.55 72.47 63.65 48.67 43.35 61.49
1978 44.16 47.50 57.03 53.60 63.10 75.17 84.32 81.06 71.03 71.10 46.70 37.65 61.03
1979 34.45 42.36 54.19 57.03 70.23 78.57 87.06 80.77 80.53 66.19 45.07 46.45 61.91
1980 40.42 48.55 48.29 60.30 65.87 70.17 85.90 82.29 76.87 65.90 50.57 44.58 61.64
1981 41.65 44.75 52.74 60.63 65.32 75.83 84.97 89.23 78.23 59.23 50.37 44.45 b 62.28
1982 38.42 44.18 47.10 52.93 67.42 74.43 82.10 84.23 71.13 61.29 43.30 38.71 58.77
1983 45.13 46.68 48.52 53.40 68.48 73.30 79.65 83.13 74.80 66.68 46.57 37.23 60.30
1984 41.81 46.24 53.16 54.47 67.61 72.03 88.26 86.65 74.63 55.97 45.33 37.29 60.29
1985 34.19 43.79 49.13 64.90 68.29 80.27 ----- z 83.39 66.90 61.32 40.87 41.77 57.71
1986 49.03 48.18 57.74 59.67 68.48 81.80 82.10 89.58 66.83 66.39 50.93 41.13 63.49
1987 40.65 47.11 52.45 68.10 72.06 80.50 77.52 86.52 82.23 72.45 48.63 38.87 63.92
1988 38.42 52.69 54.97 62.13 68.42 78.03 89.26 88.03 79.93 75.45 46.90 41.71 64.66
1989 40.58 37.89 50.83 a 64.67 68.13 80.97 88.65 82.35 77.03 63.13 53.60 46.06 62.82
1990 44.87 45.36 55.23 66.97 66.61 78.70 90.52 85.97 84.50 66.23 53.43 36.87 64.60
1991 45.23 56.54 47.74 55.97 63.19 73.93 89.32 86.68 83.27 68.81 49.77 43.81 63.69
1992 43.65 52.52 58.29 65.00 79.61 81.53 85.26 89.23 79.00 68.61 49.13 37.81 65.80
1993 34.58 36.46 54.03 56.47 70.71 73.60 78.03 82.87 80.17 65.00 48.00 42.42 60.20
1994 47.87 44.21 58.19 62.27 71.23 79.87 92.74 89.06 81.10 64.00 41.67 41.84 64.50
1995 43.03 55.36 48.68 57.47 67.06 73.87 85.35 85.90 82.33 66.35 56.20 41.87 63.62
1996 43.55 46.66 54.97 60.67 65.48 79.57 91.81 89.65 76.20 63.52 52.20 43.45 63.98
1997 44.39 43.50 55.94 58.67 74.87 76.00 86.77 86.97 78.83 62.87 51.30 41.84 63.50
1998 45.23 43.89 52.29 58.10 60.19 74.70 89.97 90.68 81.97 62.84 47.43 40.23 62.29
1999 44.58 41.93 48.71 57.50 68.00 77.80 87.90 85.42 81.07 71.63 a 56.20 44.48 63.77
2000 42.23 47.62 52.19 64.40 67.71 82.47 85.71 89.03 76.00 63.06 43.93 44.10 63.20
2001 43.13 45.29 56.03 55.83 76.52 78.27 86.61 ----- z 82.47 69.94 52.13 41.45 62.51
2002 43.13 51.18 53.35 63.50 70.68 82.83 91.87 85.19 80.57 65.10 54.43 45.48 65.61
2003 48.23 46.64 54.84 53.97 69.03 84.10 93.87 89.06 84.67 71.68 47.00 44.35 65.62
2004 43.13 46.14 62.55 65.17 68.61 80.93 91.00 87.13 77.13 63.19 50.07 45.61 65.06
2005 42.68 49.93 56.74 58.47 66.32 73.03 91.48 90.32 78.47 67.29 47.57 38.58 63.41
2006 44.97 46.07 46.42 59.20 72.68 83.00 92.87 86.10 80.50 65.39 50.07 42.97 64.19
2007 42.58 46.21 60.06 62.97 74.55 80.83 93.06 88.58 76.40 61.19 53.20 39.77 64.95
2008 38.84 49.69 50.81 57.50 69.74 78.87 89.90 89.06 82.87 67.32 54.70 40.90 64.18
2009 45.61 47.64 50.26 60.70 73.32 76.23 91.26 87.42 84.20 61.74 52.03 40.19 64.22
2010 46.84 48.46 54.13 57.23 62.71 76.37 90.29 87.65 81.77 66.77 48.77 43.00 63.67
2011 44.77 43.46 48.35 54.90 63.19 76.43 87.45 90.06 85.60 66.52 48.87 44.16 62.82
2012 46.35 47.24 51.61 62.37 72.10 77.20 90.10 91.68 86.17 67.83 a 52.67 40.94 65.52
2013 38.71 46.96 57.06 59.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 50.00 z 47.58
Period of Record Statistics
MEAN 42.07 46.51 51.84 58.58 68.00 77.07 86.93 85.62 77.86 65.15 49.48 41.96 62.64
S.D. 3.46 3.99 4.11 4.51 4.32 3.60 3.86 3.60 4.79 4.11 3.67 3.15 1.74
SKEW -0.34 0.05 0.29 -0.12 0.09 -0.02 -0.39 -0.62 -0.45 -0.08 -0.01 0.21 -0.09
MAX 49.03 56.54 62.55 68.10 79.61 84.10 93.87 91.68 86.17 75.45 57.77 52.10 65.80
MIN 34.19 36.46 43.39 47.73 57.48 70.17 77.52 75.26 66.83 55.94 40.87 36.10 58.77
NO YRS 56 56 57 56 56 55 55 55 56 56 56 56 52