VAIL, COLORADO

Monthly Average 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 13.30 26.84 b 37.95 a 47.80 h 54.58 d 60.32 58.82 47.62 a 41.04 q 24.88 i 16.78 m 42.78
1986 20.19 26.41 33.50 39.08 46.10 k 56.00 a 57.82 59.53 48.88 39.35 h 29.08 l 16.47 m 42.68
1987 17.17 k 23.81 l 26.45 j 36.53 n ----- z 55.60 59.13 57.21 49.58 44.12 j 23.58 r 18.45 k 55.38
1988 14.92 l 19.84 m 26.43 j 40.58 q 46.50 o 57.76 a ----- z 59.90 49.78 46.00 q 30.00 o 14.73 45.54
1989 12.94 19.59 33.05 39.92 45.47 l 52.07 61.29 57.27 52.23 40.87 29.83 17.02 37.82
1990 17.08 23.13 a 32.86 b 41.35 44.90 56.60 59.48 58.15 54.87 40.60 ----- z ----- z 42.90
1991 ----- z ----- z ----- z 33.45 46.60 54.85 59.42 58.65 51.23 42.63 25.62 a 14.98 43.05
1992 15.56 22.40 31.34 41.72 49.81 53.10 56.53 56.69 50.93 43.42 r 18.31 l 16.26 39.43
1993 18.55 20.82 27.87 33.45 46.32 52.77 56.47 57.23 47.80 39.05 20.85 16.56 36.48
1994 17.74 19.48 30.48 37.27 47.47 55.07 59.23 58.55 49.95 39.19 23.82 17.97 38.02
1995 17.03 25.50 28.16 32.87 41.37 50.78 55.35 58.74 49.93 35.42 27.97 17.61 36.73
1996 15.29 20.71 25.76 34.05 47.79 53.30 58.66 57.39 46.83 36.97 27.42 17.73 36.82
1997 16.11 17.80 28.27 31.68 43.69 52.68 56.76 55.74 52.05 37.68 25.30 15.85 36.14
1998 19.29 21.93 27.47 35.18 46.98 50.15 61.39 57.48 53.68 39.53 29.38 18.90 38.45
1999 21.47 22.79 33.18 34.73 43.84 52.37 58.71 56.90 47.72 39.68 30.53 18.27 38.35
2000 21.60 25.14 a 30.98 40.33 a 48.66 53.98 60.33 a 60.48 50.74 a 41.66 18.18 17.10 39.10
2001 15.40 23.54 30.44 38.73 47.52 54.10 61.65 a 57.65 51.52 40.77 28.98 15.94 38.85
2002 15.87 15.96 25.02 41.35 46.40 56.70 62.32 57.71 50.12 37.71 22.15 18.60 37.49
2003 23.87 21.04 28.44 37.27 46.15 52.23 62.11 59.87 48.35 43.42 26.40 20.60 39.14
2004 16.81 19.71 32.60 39.30 46.34 52.35 57.03 54.27 48.53 39.39 28.23 16.97 37.63
2005 22.18 21.71 27.11 36.83 46.02 51.47 60.21 56.06 51.13 41.71 ----- z ----- z 41.44
2006 ----- z ----- z ----- z ----- z ----- z 55.77 61.23 58.05 44.83 36.77 26.43 18.47 43.08
2007 13.08 21.48 31.65 a 38.48 46.24 54.32 62.27 60.66 51.12 38.87 28.75 16.55 38.62
2008 12.27 a 19.07 23.29 30.23 42.97 52.17 60.11 58.05 49.57 39.71 30.60 f 18.17 a 36.87
2009 17.66 23.25 28.56 33.12 47.82 51.62 57.71 55.08 50.60 36.13 d 27.73 12.36 b 36.80
2010 17.07 a 17.46 27.42 36.07 42.44 54.70 60.16 57.02 50.95 41.32 23.35 23.03 37.58
2011 15.60 a 16.02 28.98 b 34.98 a 41.18 52.72 a 60.15 58.60 50.38 38.79 25.17 17.02 36.63
2012 18.02 20.10 31.87 a 40.98 47.34 b ----- z 61.18 58.60 50.68 39.90 29.47 18.94 37.92
2013 13.74 17.88 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 15.81
Period of Record Statistics
MEAN 17.27 20.65 29.38 36.82 45.81 53.70 59.52 57.87 50.06 39.47 26.28 17.37 37.68
S.D. 3.02 3.15 2.82 3.32 2.32 1.93 1.95 1.52 2.06 2.05 3.27 2.10 1.00
SKEW 0.40 -0.28 -0.23 -0.19 -0.57 0.24 -0.44 -0.23 -0.16 -0.12 -0.87 0.30 0.02
MAX 23.87 26.41 33.50 41.72 49.81 57.76 62.32 60.66 54.87 43.42 30.53 23.03 39.14
MIN 12.27 13.30 23.29 30.23 41.18 50.15 55.35 54.27 44.83 35.42 18.18 12.36 36.14
NO YRS 24 25 24 25 22 27 27 28 28 23 20 23 16