GREAT SAND DUNES N M, COLORADO

Monthly Average 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 55.17 c 52.95 36.88 f 30.63 46.25
1951 25.58 27.88 33.84 40.48 51.58 58.75 69.08 64.58 58.05 46.34 29.63 24.13 a 44.16
1952 21.82 23.78 28.76 42.80 51.37 64.15 65.18 63.56 56.47 48.53 a 27.60 18.50 42.71
1953 28.66 25.77 35.42 39.45 46.55 62.95 65.29 62.47 57.78 45.71 31.72 19.29 43.42
1954 23.58 a 32.79 31.74 47.33 52.13 62.55 a 67.12 a 63.39 58.62 a 49.44 36.63 23.05 45.70
1955 20.18 20.11 32.81 41.25 50.29 58.55 65.39 64.44 58.83 48.16 34.40 28.53 43.58
1956 28.39 22.78 34.19 40.57 53.73 62.88 63.89 59.71 58.40 44.66 28.57 25.34 43.59
1957 24.06 35.54 33.98 a 39.27 47.03 59.87 64.05 62.06 55.53 45.40 27.02 25.63 43.29
1958 21.89 29.89 29.82 39.82 54.08 63.15 65.50 65.52 58.28 46.82 33.72 30.52 44.92
1959 23.90 26.18 32.60 41.38 51.94 63.22 64.70 c 63.13 55.97 44.02 33.05 28.02 44.01
1960 18.11 19.26 34.45 44.02 50.73 62.22 65.15 65.84 59.20 45.85 35.70 22.42 43.58
1961 21.53 28.27 33.63 40.88 53.11 62.53 64.79 63.16 53.67 45.08 29.62 18.90 42.93
1962 20.39 29.12 28.73 45.58 51.77 59.10 63.63 63.61 55.72 47.37 36.83 30.05 44.33
1963 19.18 29.39 33.89 44.75 55.92 61.70 68.05 63.50 d 58.60 50.23 33.22 23.77 45.18
1964 20.29 19.66 27.42 40.12 52.44 59.57 66.26 61.56 56.23 48.10 31.76 a 19.26 41.89
1965 23.73 23.66 27.63 41.65 49.44 57.00 64.77 60.84 52.28 48.08 37.27 27.45 42.82
1966 18.48 19.23 35.65 43.23 54.52 59.17 66.52 62.27 56.47 45.02 37.15 25.40 43.59
1967 24.24 27.50 39.69 43.97 50.32 57.32 b 63.06 58.42 54.62 46.56 34.95 18.27 43.24
1968 17.69 24.41 32.10 37.98 48.85 a 61.43 63.69 59.73 54.44 c 46.93 a 31.03 21.45 41.65
1969 27.15 25.26 a 27.34 44.40 53.40 55.52 64.42 65.58 a 56.28 39.58 32.63 24.88 a 43.04
1970 22.76 31.57 30.53 37.52 52.44 58.47 65.85 64.81 53.97 41.15 34.67 26.60 43.36
1971 25.15 27.46 35.19 42.12 49.47 61.18 64.60 62.97 54.08 44.34 31.98 22.31 43.40
1972 22.85 30.21 40.27 45.27 51.02 60.45 64.56 63.55 56.38 47.02 25.05 19.29 43.83
1973 16.16 22.34 30.77 36.33 49.66 59.98 63.06 61.84 54.10 46.11 35.47 24.40 41.69
1974 17.66 21.95 38.22 a 42.15 54.10 60.75 ----- z 60.31 55.08 48.60 b 32.21 a 18.61 40.88
1975 18.56 24.02 32.65 39.55 49.34 58.68 64.24 62.90 55.20 48.03 30.93 22.84 42.25
1976 20.50 31.67 32.05 b 42.21 a 50.76 59.65 66.22 a 62.08 56.26 c 43.40 32.95 21.55 43.27
1977 18.97 27.27 31.39 44.65 52.56 64.02 65.40 b 64.35 58.25 48.05 36.50 30.90 45.19
1978 26.18 a 28.74 a 39.05 46.14 a 47.63 e 62.72 a 67.33 a 63.29 57.50 a 48.78 a 43.58 q ----- z 48.74
1979 14.93 a 19.10 c 30.71 b 41.98 d 50.68 c 59.95 a 65.95 62.58 58.35 ----- z 25.83 a 27.05 41.56
1980 27.06 29.86 31.15 38.58 48.52 63.57 68.98 65.21 58.92 43.92 34.17 33.84 b 45.31
1981 29.15 a 29.62 32.44 47.03 49.47 64.77 b 65.92 62.27 57.08 45.03 37.30 25.55 a 45.47
1982 22.84 25.04 34.06 40.70 49.55 59.65 66.29 63.69 55.62 42.65 32.87 24.48 43.12
1983 24.71 27.61 33.89 36.67 47.23 56.37 64.74 64.77 59.60 45.95 31.82 19.32 42.72
1984 13.47 20.07 29.74 38.38 54.84 59.22 67.34 63.08 57.52 39.87 33.57 25.29 41.87
1985 20.94 21.16 35.24 43.80 52.15 61.37 65.21 64.65 54.05 45.69 33.08 25.19 43.54
1986 29.71 31.35 a 39.10 43.65 50.28 a 59.60 63.73 64.29 54.48 42.23 32.12 23.10 44.47
1987 19.85 27.02 30.76 40.65 50.03 62.38 66.00 ----- z ----- z 49.00 ----- z 19.66 40.60
1988 14.60 ----- z ----- z ----- z ----- z 61.23 65.94 64.05 a 54.52 49.21 32.08 21.47 45.39
1989 20.06 22.71 39.94 47.05 55.50 60.43 a 68.15 62.84 58.25 45.63 35.42 24.56 45.04
1990 21.21 28.23 37.47 44.77 50.11 64.72 64.13 62.48 60.00 45.53 34.50 19.53 44.39
1991 18.55 31.00 34.44 41.53 52.08 60.83 64.63 63.03 55.68 47.18 27.67 16.16 42.73
1992 14.24 21.91 32.37 a 46.22 52.61 59.12 62.45 61.52 56.82 49.03 25.88 16.82 41.58
1993 20.53 23.88 35.11 41.42 50.50 60.65 65.95 61.25 a 54.27 42.23 28.92 23.84 42.38
1994 25.03 24.36 35.90 42.23 52.15 64.92 66.15 65.03 56.18 44.05 30.17 26.71 44.41
1995 24.53 36.02 36.16 38.77 46.44 58.07 62.47 66.03 55.55 45.85 36.77 28.23 44.57
1996 23.53 31.78 34.79 42.18 57.34 62.38 67.11 64.90 54.45 43.69 34.95 23.56 45.06
1997 22.65 26.36 38.23 38.23 50.61 60.68 64.92 63.19 59.12 45.00 30.77 18.23 43.16
1998 22.39 24.32 33.16 37.93 53.16 60.47 64.89 59.32 61.27 46.06 36.52 27.05 43.88
1999 28.60 31.12 40.20 a 39.70 49.24 59.47 65.67 a 62.89 55.53 47.15 39.63 24.31 45.29
2000 28.58 a 32.62 36.32 45.86 a 55.55 61.97 67.37 66.56 58.70 45.55 26.47 26.50 46.00
2001 21.61 28.45 34.16 45.98 53.34 62.97 66.35 63.02 58.98 a 47.76 36.30 23.06 45.17
2002 22.71 24.50 33.60 48.75 53.63 66.35 68.10 65.45 57.42 44.69 33.23 23.48 45.16
2003 31.63 27.45 33.71 43.78 52.92 59.72 70.55 65.42 55.92 50.29 34.12 25.61 45.93
2004 22.92 21.03 40.52 42.25 53.92 61.77 64.24 62.92 56.58 44.94 33.97 24.39 44.12
2005 28.11 28.29 33.26 42.22 53.42 60.25 68.34 62.50 58.00 46.56 35.43 24.10 45.04
2006 24.50 27.86 34.97 45.38 54.71 65.09 g 65.97 n ----- z ----- z ----- z ----- z ----- z 37.48
Period of Record Statistics
MEAN 22.43 26.52 33.91 42.19 51.57 60.92 65.62 63.19 56.62 46.09 32.75 23.87 43.82
S.D. 4.16 4.23 3.37 2.98 2.47 2.26 1.71 1.77 1.93 2.57 3.41 3.87 1.20
SKEW -0.03 0.04 0.15 0.08 -0.05 0.02 0.59 -0.48 0.09 -0.21 -0.48 0.14 -0.04
MAX 31.63 36.02 40.52 48.75 57.34 66.35 70.55 66.56 61.27 52.95 39.63 33.84 46.00
MIN 13.47 19.10 27.34 36.33 46.44 55.52 62.45 58.42 52.28 39.58 25.05 16.16 41.58
NO YRS 56 55 55 55 55 55 54 54 55 55 53 55 50