GREAT SAND DUNES N M, COLORADO

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(053541)

File last updated on Jul 24, 2006
*** Note *** Provisional Data *** After Year/Month 200603
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
1950 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 68.17 68.71 50.92 f 43.10 59.99
1951 37.84 40.43 46.97 53.80 65.81 74.73 85.06 78.13 75.17 60.00 42.50 34.71 57.93
1952 32.94 35.72 41.32 56.10 65.03 79.70 80.55 78.10 72.40 65.20 a 40.03 30.94 56.50
1953 40.65 38.61 49.19 53.43 60.00 78.60 80.10 78.39 75.27 60.74 43.33 30.71 57.42
1954 36.40 a 48.54 45.68 63.60 67.26 78.60 81.87 78.26 74.21 a 64.10 49.90 36.16 60.38
1955 33.39 35.57 47.74 55.53 64.06 73.80 80.97 78.87 74.83 63.97 47.57 41.94 58.19
1956 41.06 36.31 49.32 54.47 68.71 78.27 79.16 75.03 75.30 59.87 42.07 38.23 58.15
1957 34.29 47.50 46.52 51.87 59.65 74.73 77.32 74.65 72.07 57.19 38.83 38.84 56.12
1958 36.06 42.25 41.26 53.33 69.29 79.83 81.87 80.45 72.57 60.94 46.70 42.45 58.92
1959 37.19 37.75 46.06 55.80 65.48 78.37 79.93 c 76.48 70.67 56.87 46.13 39.32 57.51
1960 30.06 31.07 47.48 58.50 65.52 78.30 80.10 82.26 74.57 59.13 48.17 35.13 57.52
1961 36.48 41.36 45.87 54.77 68.23 78.77 80.39 76.39 67.90 60.26 41.40 30.97 56.90
1962 33.39 41.57 42.52 60.53 69.52 75.73 80.00 81.45 71.53 63.87 50.10 42.42 59.39
1963 32.03 41.68 47.00 59.77 71.03 78.43 83.68 77.33 d 75.00 67.00 48.40 37.77 59.93
1964 33.26 32.03 40.71 54.57 67.52 75.70 81.84 76.94 69.87 63.42 43.90 a 30.81 55.88
1965 34.74 36.54 39.81 55.33 64.55 71.83 80.23 76.90 67.17 63.68 49.60 38.84 56.60
1966 31.13 31.50 50.23 58.60 71.13 75.90 83.10 77.84 73.97 61.58 49.90 37.65 58.54
1967 37.23 41.00 53.74 58.03 65.42 72.46 b 79.29 74.19 69.07 63.61 49.80 30.71 57.88
1968 31.74 37.66 46.55 51.83 64.19 77.90 79.00 73.42 70.10 a 62.16 43.30 35.23 56.09
1969 40.19 39.14 41.03 59.80 68.71 71.63 79.32 80.70 a 70.30 51.19 45.67 36.39 57.01
1970 34.81 44.39 42.81 51.53 67.87 73.47 80.74 78.65 68.80 54.58 48.17 40.55 57.20
1971 38.55 40.71 50.19 56.77 65.00 78.07 80.32 77.06 69.17 58.35 44.03 32.97 57.60
1972 36.29 43.45 54.84 61.30 67.35 76.57 79.45 78.48 72.03 57.52 36.50 31.71 57.96
1973 29.13 35.11 42.16 51.37 65.42 76.30 77.65 77.06 69.60 62.42 50.00 37.42 56.14
1974 30.03 36.25 52.27 a 57.43 73.23 78.77 ----- z 74.84 70.93 62.17 a 44.97 a 31.90 55.71
1975 31.06 36.39 44.84 53.17 64.74 74.77 78.68 78.87 68.80 63.68 43.60 33.58 56.01
1976 35.29 45.59 47.67 a 57.73 65.03 76.43 81.65 77.68 70.63 c 57.94 47.07 36.84 58.29
1977 32.97 40.93 45.42 59.30 68.13 79.67 79.24 b 77.35 72.33 63.42 49.17 43.29 59.27
1978 38.10 a 41.33 a 52.52 62.03 63.70 a 78.69 a 83.13 a 79.29 72.34 a 64.23 a 55.77 q ----- z 63.54
1979 27.07 a 32.16 c 41.76 b 55.96 c 63.68 c 74.79 a 81.61 76.74 75.03 ----- z 38.76 a 40.42 55.27
1980 38.35 43.24 44.26 51.90 61.42 79.70 85.13 80.48 74.03 59.19 49.23 48.60 a 59.63
1981 44.50 a 45.04 44.19 62.00 63.16 80.86 a 80.26 76.52 71.43 58.58 50.70 39.70 a 59.75
1982 35.29 38.00 46.42 55.50 63.71 75.97 81.39 76.84 67.97 56.65 44.80 36.61 56.59
1983 37.52 39.29 44.55 49.33 60.58 70.87 78.13 78.39 75.37 60.97 45.73 30.55 55.94
1984 27.26 34.00 41.10 52.07 70.77 74.33 82.19 77.19 72.17 51.23 46.80 37.23 55.53
1985 33.39 33.64 46.39 57.97 66.16 77.23 80.68 80.29 68.73 59.94 43.40 38.52 57.19
1986 44.00 43.00 53.19 57.20 66.55 73.40 78.19 79.87 67.77 54.94 44.63 35.29 58.17
1987 32.74 38.50 43.10 58.97 63.42 77.97 82.13 ----- z ----- z 64.48 ----- z 31.10 54.71
1988 27.13 ----- z ----- z ----- z ----- z 76.13 81.65 79.16 70.33 65.26 44.83 36.16 60.08
1989 34.16 34.93 55.26 62.70 70.52 76.48 a 83.16 78.13 73.13 60.90 50.73 38.74 59.90
1990 34.74 41.18 49.42 58.17 64.84 81.50 79.00 77.61 74.27 60.06 47.77 33.39 58.50
1991 32.65 44.43 46.71 55.87 67.48 75.83 79.10 76.81 70.10 62.58 39.10 28.90 56.63
1992 27.74 33.31 43.27 a 60.17 65.77 74.20 77.58 75.58 71.57 63.65 37.37 28.58 54.90
1993 32.42 34.57 47.97 54.80 63.97 75.40 81.71 74.03 68.50 55.94 41.00 37.19 55.62
1994 37.45 36.96 50.03 55.97 65.16 80.77 82.42 80.26 70.93 57.00 42.23 39.19 58.20
1995 35.52 48.39 48.55 50.47 59.90 72.73 77.00 80.45 69.13 61.55 50.27 40.23 57.85
1996 36.16 43.90 47.19 55.80 73.03 77.77 81.58 79.26 67.70 58.29 46.70 35.06 58.54
1997 34.45 37.57 52.19 50.40 63.68 75.10 79.65 76.39 72.60 58.55 41.90 29.29 55.98
1998 33.97 35.00 44.58 49.87 68.74 75.83 79.06 77.61 75.77 58.26 48.33 40.10 57.26
1999 40.23 44.64 53.45 53.07 62.16 74.63 79.03 75.87 70.17 63.10 54.87 37.00 59.02
2000 40.55 45.17 48.39 60.57 70.48 77.27 83.06 81.55 73.53 58.84 37.70 38.61 59.64
2001 34.42 39.68 44.74 59.40 67.48 78.80 81.26 77.65 74.38 a 61.45 48.97 35.32 58.63
2002 34.61 37.11 47.19 63.60 68.58 82.53 83.29 80.84 70.80 57.48 45.30 34.87 58.85
2003 43.71 38.11 45.16 57.80 67.39 73.83 86.03 79.39 70.33 64.26 45.23 37.26 59.04
2004 34.94 32.93 53.68 54.80 68.39 76.73 78.52 77.03 70.77 57.00 44.27 36.32 57.11
2005 37.77 37.96 44.45 55.23 66.97 75.67 83.52 75.71 72.50 58.97 47.80 36.23 57.73
2006 36.65 40.50 46.19 60.13 69.84 79.87 g 79.59 n ----- z ----- z ----- z ----- z ----- z 50.66
Period of Record Statistics
MEAN 35.10 39.16 46.82 56.36 66.28 76.59 80.76 77.87 71.52 60.49 45.46 36.38 57.71
S.D. 4.03 4.44 3.93 3.66 3.18 2.60 2.05 2.02 2.44 3.59 4.04 4.17 1.34
SKEW 0.14 0.17 0.35 0.06 -0.02 -0.02 0.45 -0.02 0.08 -0.35 -0.30 0.19 0.00
MAX 44.50 48.54 55.26 63.60 73.23 82.53 86.03 82.26 75.77 68.71 54.87 48.60 60.38
MIN 27.07 31.07 39.81 49.33 59.65 70.87 77.00 73.42 67.17 51.19 36.50 28.58 54.90
NO YRS 56 55 55 55 55 55 54 54 55 55 53 55 50