VAIL, COLORADO

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(058575)

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
1985 ----- z -5.61 10.69 b 21.69 a 30.17 g 34.04 c 42.19 36.90 30.50 23.28 m 10.43 i 3.26 l 24.34
1986 3.74 15.71 18.19 24.00 26.65 k 35.86 a 40.16 39.48 32.57 23.08 g 14.00 k -0.39 m 26.22
1987 -0.20 k 5.69 l 9.62 j 17.56 n ----- z 34.30 37.23 38.48 27.33 23.90 j 8.21 p 4.15 k 34.34
1988 -1.11 l 1.65 l 9.29 j 23.07 o 27.38 o 36.76 a ----- z 40.58 29.43 25.81 o 15.80 o 0.29 26.77
1989 -3.61 4.61 18.68 23.90 28.32 l 31.73 39.84 38.90 30.93 21.19 14.13 3.65 20.36
1990 0.90 6.25 19.76 b 27.03 27.55 34.47 40.35 37.39 34.90 23.23 ----- z ----- z 25.18
1991 ----- z ----- z ----- z 19.80 28.71 35.73 39.65 40.00 32.27 21.84 15.10 3.10 26.24
1992 2.94 8.34 19.03 27.60 33.81 34.43 37.61 37.19 32.23 23.11 l 6.67 l 5.13 23.83
1993 6.97 11.11 15.94 21.93 32.84 35.43 38.61 40.16 31.03 25.26 8.47 5.16 22.74
1994 5.81 7.82 17.13 24.63 32.16 37.57 39.77 41.48 33.90 26.71 12.53 6.68 23.85
1995 6.48 13.64 15.90 21.50 29.94 34.90 38.94 41.84 33.77 21.74 17.10 6.90 23.55
1996 5.35 8.28 13.77 22.33 32.45 35.60 40.39 39.52 32.03 21.87 15.00 8.48 22.92
1997 3.74 3.43 13.52 20.70 30.68 36.57 38.68 40.58 37.07 23.55 15.37 5.00 22.41
1998 8.00 11.39 16.06 24.13 30.71 33.70 44.16 41.10 36.57 26.29 19.43 8.32 24.99
1999 12.03 11.43 20.13 23.03 29.68 35.37 43.10 41.81 31.67 22.19 15.97 8.84 24.60
2000 12.81 14.39 a 19.26 26.76 a 32.74 35.50 41.63 a 43.45 34.14 a 27.00 8.13 6.61 25.20
2001 3.45 12.29 21.06 26.40 32.16 35.43 43.93 a 41.58 34.60 26.48 18.00 5.26 25.05
2002 5.03 3.57 12.77 27.07 29.16 36.33 42.61 39.29 34.70 23.97 11.80 8.52 22.90
2003 13.32 10.50 17.74 23.60 31.19 34.77 42.03 43.45 32.00 27.29 17.77 9.97 25.30
2004 5.71 8.97 19.65 27.23 30.68 35.37 40.19 37.23 33.17 27.74 18.33 6.16 24.20
2005 11.61 10.39 16.35 24.10 30.55 34.77 40.90 39.87 33.70 28.39 ----- z ----- z 27.06
2006 ----- z ----- z ----- z ----- z ----- z 36.30 44.94 42.81 30.70 24.32 14.20 8.61 28.84
2007 2.00 9.96 18.32 25.37 31.77 35.97 44.84 45.16 35.67 24.77 14.90 6.71 24.62
2008 1.53 a 8.17 9.03 16.53 29.29 33.63 42.06 41.87 32.93 23.61 18.83 f 8.60 a 22.48
2009 7.81 12.11 15.94 20.63 33.87 37.07 40.48 37.97 35.20 24.48 d 15.00 1.55 b 23.51
2010 5.60 a 6.36 13.16 23.27 28.97 36.03 42.94 40.77 32.23 27.06 12.83 12.65 23.49
2011 4.87 a 3.25 16.03 b 22.79 a 28.42 33.72 a 44.61 41.68 34.63 26.23 13.73 5.32 22.94
2012 4.84 6.69 16.68 25.23 30.21 b ----- z 44.52 42.48 33.63 25.03 17.20 8.23 23.16
2013 1.68 6.04 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 3.86
Period of Record Statistics
MEAN 5.53 8.36 16.45 23.65 30.80 35.24 41.35 40.47 32.98 24.79 14.75 6.51 23.89
S.D. 4.03 4.50 3.05 2.69 1.76 1.25 2.27 2.10 2.17 2.15 2.99 2.78 0.97
SKEW 0.22 -1.03 -0.70 -0.55 0.09 -0.58 0.04 0.06 -0.39 -0.11 -0.69 -0.23 0.07
MAX 13.32 15.71 21.06 27.60 33.87 37.57 44.94 45.16 37.07 28.39 19.43 12.65 25.30
MIN -3.61 -5.61 9.03 16.53 27.55 31.73 37.23 36.90 27.33 21.19 8.13 0.29 22.41
NO YRS 24 25 24 25 22 27 27 28 28 23 20 23 16