ALKALI LAKE, OREGON

Monthly Average Temperature (Degrees Fahrenheit)

(350118)

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
1961 ----- z ----- z ----- z 42.88 r 51.58 66.97 69.45 69.77 53.52 47.26 35.05 31.61 53.15
1962 25.95 32.86 36.90 48.75 49.08 59.48 65.98 63.87 60.02 48.13 41.00 36.98 47.42
1963 27.15 43.16 38.45 40.73 54.29 58.15 63.35 64.35 63.33 50.87 40.05 33.40 48.11
1964 30.52 32.93 35.18 41.80 48.58 57.75 67.68 64.23 54.70 50.85 36.18 31.98 a 46.03
1965 34.05 36.71 37.11 46.65 49.47 58.68 66.56 64.19 52.88 51.45 41.00 30.34 47.43
1966 31.40 31.71 39.37 45.33 55.31 58.05 64.53 65.74 59.66 a 48.47 40.67 34.82 47.92
1967 35.97 38.29 36.56 37.20 52.53 60.48 70.39 69.89 60.73 48.08 a 39.90 27.29 48.11
1968 31.97 39.53 41.31 42.82 51.73 60.92 70.32 62.73 57.67 48.10 39.27 31.44 48.15
1969 30.84 32.12 36.34 44.82 55.73 60.90 67.11 66.32 59.75 42.79 38.90 33.50 47.43
1970 33.47 38.16 38.13 a 38.80 b 53.05 63.20 70.34 67.95 54.45 a 45.61 38.98 27.68 47.49
1971 33.32 34.48 34.47 42.15 c 51.44 57.45 69.03 71.65 53.97 45.02 37.75 27.85 46.55
1972 28.08 a 36.34 44.10 42.55 b 54.42 a 62.98 f 67.85 d 66.65 e 51.38 f 45.86 b 37.04 b 24.33 b 44.72
1973 30.07 b 36.96 36.77 43.32 55.98 61.50 68.52 65.85 58.10 47.68 37.03 36.76 48.21
1974 27.55 35.23 38.56 43.50 50.27 65.55 66.50 66.15 59.82 46.97 39.50 36.05 j 49.05
1975 32.33 e 34.14 36.37 37.80 50.76 58.00 69.39 62.56 59.90 48.40 36.53 36.15 46.86
1976 34.10 35.50 35.21 42.50 54.03 57.00 67.98 61.32 60.25 48.90 41.25 32.91 b 47.58
1977 27.25 g 38.20 34.85 49.43 48.44 65.10 d ----- z ----- z ----- z ----- z ----- z ----- z 47.20
1978 ----- z ----- z 44.02 a 42.77 47.76 j 59.22 66.53 64.79 49.74 k 48.46 g 35.08 f 25.87 50.53
1979 22.61 34.14 40.32 i 43.92 53.55 60.65 68.11 64.37 61.33 a 51.30 a 33.63 34.87 48.04
1980 29.89 38.67 36.48 46.20 51.18 55.62 68.03 63.10 57.02 42.67 h 39.13 33.98 47.21
1981 33.18 31.54 38.47 45.03 50.98 58.47 65.31 69.35 58.57 44.23 39.07 35.73 47.49
1982 27.82 32.54 37.37 39.27 50.08 59.58 64.58 66.26 54.33 45.40 34.69 d 28.87 45.07
1983 35.65 37.84 40.37 40.92 53.02 57.78 62.79 67.50 56.05 49.08 38.63 27.60 47.27
1984 29.50 34.02 40.89 41.75 52.19 56.29 a 69.55 67.61 56.28 43.23 36.88 24.56 46.06
1985 23.02 28.41 35.34 48.58 52.02 61.58 71.74 64.29 51.25 44.31 28.05 26.02 44.55
1986 38.58 37.91 44.18 a 44.43 a 53.26 65.95 65.06 70.52 51.57 48.35 40.55 29.81 49.18
1987 27.97 34.89 39.82 a 51.07 56.73 a 63.84 a 63.22 a 65.68 60.88 51.90 38.53 30.62 c 48.76
1988 27.79 b 37.34 38.98 46.93 50.84 60.92 69.94 66.23 57.67 54.45 38.25 29.11 48.20
1989 26.76 24.43 40.16 48.27 50.24 62.28 67.84 62.84 56.73 47.00 36.39 c 30.92 46.15
1990 32.98 31.32 38.32 49.58 49.35 59.35 70.05 67.27 61.72 45.82 36.67 22.15 47.05
1991 29.34 39.88 35.19 41.03 46.24 54.75 68.92 68.68 60.55 49.15 40.48 31.13 47.11
1992 32.21 38.93 40.60 48.12 57.05 64.25 64.60 67.26 56.37 49.39 34.32 25.68 48.23
1993 23.39 25.34 40.98 42.17 55.60 55.68 58.32 62.92 58.10 48.45 30.30 30.82 44.34
1994 34.27 30.84 40.68 45.77 54.03 59.77 69.53 66.56 59.70 44.31 29.70 30.44 47.13
1995 35.05 40.12 36.42 40.67 50.77 ----- z ----- z 62.92 60.05 44.40 41.50 33.63 44.55
1996 33.76 34.22 39.13 43.80 48.16 ----- z ----- z ----- z ----- z 43.08 r 38.00 p 34.21 38.88
1997 31.53 32.55 41.23 41.97 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 36.82
1998 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 35.90 o 28.58 28.58
1999 32.10 31.00 c 37.67 d 39.82 m 47.68 q 56.06 l 65.32 q ----- z 54.64 p 50.60 p 41.50 n 29.88 f 33.59
2000 32.50 35.60 c 35.38 c 46.59 s 53.32 t 62.12 r ----- z 64.00 s 53.36 p 42.86 q 30.52 i 32.93 c 34.10
2001 28.45 i 30.91 37.73 i 38.64 p 55.10 p 54.79 r ----- z 66.11 v 59.25 x 47.44 n 35.11 k 31.21 b 31.06
2002 32.10 33.54 33.40 k 42.16 n 46.03 n 58.23 o 71.73 p 59.97 p 57.07 41.77 i 34.93 32.90 38.11
2003 37.18 30.98 f 38.31 g 39.29 k 49.54 h 59.25 h 71.44 o 67.50 p 59.83 g 48.33 e 32.35 f ----- z 42.75
2004 31.33 b 32.26 43.11 l 46.27 o 50.05 i 59.38 n 69.08 l 67.11 h 54.42 d 46.55 l 32.52 d 31.94 36.49
2005 31.13 32.18 39.64 i 43.42 l 49.46 h 54.61 h 70.42 r 68.78 m 55.16 n 46.77 i 35.80 j 28.96 h 31.65
2006 34.55 30.88 h 35.29 e 43.42 l 53.55 k 63.00 k 70.96 s 62.62 n 56.38 n 44.07 h 38.81 d 29.50 34.54
2007 25.90 b 32.39 40.21 e 41.42 l ----- z 58.47 m 70.88 f 66.06 o 55.53 m 47.33 k 35.60 i 25.74 31.06
2008 23.35 32.74 34.05 37.80 g 49.17 p 52.85 t 68.59 n 66.44 o 56.44 n 46.71 x 38.80 g 26.10 29.06
2009 30.58 e 32.18 36.24 l 42.50 l 50.00 t 58.81 l 67.39 v 67.94 n 62.57 w 44.44 n 35.62 j 23.96 e 28.91
2010 36.67 j 34.48 e 36.44 n 38.00 o 42.25 w 56.67 r 64.67 s 66.41 n 57.19 q 34.17 z 34.67 g 34.58 f 34.48
2011 29.41 d 30.08 b 37.66 c 38.68 k 43.44 m 55.36 l 64.25 q ----- z 62.50 z 48.71 x 36.23 d 26.92 a 32.06
2012 31.90 a 28.78 f 34.89 d 46.20 o 52.25 q 54.62 e 67.80 a 68.46 s 61.14 w 37.79 29.92 28.37 e 40.75
2013 20.85 32.27 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 27.50 z 26.56
Period of Record Statistics
MEAN 30.53 34.27 38.18 43.90 52.06 59.99 67.26 65.92 57.60 47.39 37.09 30.25 47.18
S.D. 3.97 3.73 2.68 3.46 2.64 3.24 2.80 2.55 3.07 3.17 3.47 3.71 1.19
SKEW -0.49 -0.18 0.53 0.17 0.04 0.39 -1.03 0.33 -0.35 -0.51 -0.98 -0.13 -0.81
MAX 38.58 43.16 44.18 51.07 57.05 66.97 71.74 71.65 63.33 54.45 41.50 36.98 49.18
MIN 20.85 24.43 34.05 37.20 46.24 54.62 58.32 61.32 51.25 37.79 28.05 22.15 44.34
NO YRS 47 47 42 36 35 34 34 34 34 34 38 45 27