| Weather Source |
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| Year | Lowest Temperature (F) | Highest Temperature (F) | Warmest Minimum Temperature (F) | Coldest Maximum Temperature (F) | Average Minimum Temperature (F) | Average Maximum Temperature (F) | Mean Temperature (F) | Total Precipitation (In) | Total Snowfall (In) | Max 24hr Precipitation (In) | Max 24hr Snowfall (In) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012 | 1.08 | 1.00 | 0.71 | 1.00 | |||||||
| 2011 | 1.14 | 8.00 | 0.93 | 8.00 | |||||||
| 2010 | 1.52 | 4.00 | 0.64 | 2.00 | |||||||
| 2009 | 0.57 | 0.00 | 0.31 | 0.00 | |||||||
| 2008 | 21 | 75 | 43 | 44 | 32.0 | 60.1 | 46.1 | 0.22 | 0.50 | 0.15 | 0.50 |
| 2007 | 2.32 | 3.00 | 0.69 | 2.50 | |||||||
| 2006 | 8 | 64 | 35 | 27 | 22.4 | 44.3 | 33.3 | 1.23 | 5.30 | 0.48 | 4.50 |
| 2005 | 16 | 70 | 36 | 33 | 26.5 | 53.5 | 40.0 | 2.74 | 2.20 | 1.56 | 1.70 |
| 2004 | 24 | 67 | 39 | 34 | 30.0 | 54.4 | 42.2 | 1.09 | 1.00 | 0.59 | 0.50 |
| 2003 | 13 | 70 | 38 | 37 | 27.4 | 60.0 | 43.7 | 0.31 | 0.00 | 0.31 | 0.00 |
| 2002 | 9 | 62 | 34 | 26 | 23.7 | 51.8 | 37.7 | 2.99 | 12.00 | 0.63 | 7.00 |
| 2001 | 16 | 71 | 42 | 33 | 28.1 | 56.6 | 42.4 | 0.66 | 1.00 | 0.35 | 1.00 |
| 2000 | 20 | 70 | 37 | 43 | 26.6 | 56.9 | 41.8 | 0.78 | 1.50 | 0.34 | 1.50 |
| 1999 | 7 | 69 | 34 | 37 | 22.4 | 59.2 | 40.8 | 0.59 | 0.00 | 0.23 | 0.00 |
| 1998 | 17 | 70 | 34 | 37 | 24.6 | 55.2 | 39.9 | 1.28 | 0.00 | 1.00 | 0.00 |
| 1997 | 10 | 77 | 43 | 29 | 25.8 | 57.3 | 41.6 | 1.79 | 0.00 | 0.65 | 0.00 |
| 1996 | 5 | 73 | 42 | 28 | 22.8 | 54.6 | 38.7 | 1.31 | 3.00 | 0.50 | 2.50 |
| 1995 | 10 | 75 | 37 | 30 | 25.1 | 54.6 | 39.9 | 1.14 | 3.50 | 0.42 | 2.00 |
| 1994 | 18 | 68 | 40 | 40 | 29.9 | 57.4 | 43.7 | 0.71 | 0.40 | 0.31 | 0.40 |
| 1993 | 1 | 68 | 34 | 23 | 22.3 | 49.5 | 35.9 | 1.44 | 0.00 | 0.82 | 0.00 |
| 1992 | 14 | 77 | 40 | 37 | 30.8 | 61.6 | 46.2 | 0.27 | 0.50 | 0.17 | 0.50 |
| 1991 | 7 | 73 | 37 | 28 | 26.1 | 58.2 | 42.1 | 0.53 | 7.20 | 0.20 | 5.00 |
| 1990 | 13 | 67 | 36 | 30 | 24.5 | 52.7 | 38.6 | 2.06 | 7.00 | 0.98 | 3.00 |
| 1989 | 11 | 69 | 39 | 27 | 24.7 | 53.6 | 39.2 | 1.37 | 4.00 | 0.96 | 2.00 |
| 1988 | 21 | 66 | 38 | 49 | 28.3 | 59.3 | 43.8 | 0.36 | 0.00 | 0.19 | 0.00 |
| 1987 | 17 | 71 | 36 | 42 | 27.1 | 58.0 | 42.5 | 1.15 | 0.00 | 0.32 | 0.00 |
| 1986 | 18 | 62 | 36 | 32 | 25.8 | 51.1 | 38.5 | 1.29 | 4.00 | 0.35 | 2.00 |
| 1985 | 18 | 65 | 38 | 35 | 27.2 | 53.6 | 40.4 | 2.51 | 2.00 | 1.30 | 2.00 |
| 1984 | 7 | 62 | 40 | 24 | 23.8 | 45.6 | 34.7 | 2.60 | 19.00 | 0.55 | 7.00 |
| 1983 | 21 | 66 | 39 | 42 | 29.6 | 57.1 | 43.3 | 0.80 | 0.00 | 0.37 | 0.00 |
| 1982 | 14 | 67 | 39 | 31 | 25.9 | 51.3 | 38.6 | 0.74 | 6.50 | 0.23 | 2.00 |
| 1981 | 16 | 71 | 44 | 36 | 32.1 | 55.4 | 43.8 | 1.23 | 0.00 | 0.64 | 0.00 |
| 1980 | 10 | 78 | 39 | 35 | 25.4 | 58.8 | 42.1 | 0.54 | 0.00 | 0.19 | 0.00 |
| 1979 | 11 | 75 | 48 | 33 | 29.5 | 63.5 | 46.5 | 0.69 | 6.00 | 0.48 | 4.00 |
| 1978 | 16 | 73 | 44 | 46 | 27.5 | 62.2 | 44.9 | 0.94 | 0.00 | 0.45 | 0.00 |
| 1977 | 14 | 70 | 40 | 42 | 27.6 | 60.9 | 44.3 | 1.40 | 1.50 | 0.31 | 1.00 |
| 1976 | 10 | 73 | 38 | 43 | 22.5 | 58.1 | 40.3 | 0.54 | 3.00 | 0.20 | 3.00 |
| 1975 | 1 | 74 | 38 | 32 | 25.1 | 62.3 | 43.7 | 1.56 | 15.00 | 1.20 | 14.00 |
| 1974 | 22 | 72 | 37 | 41 | 29.7 | 60.7 | 45.2 | 0.99 | 0.00 | 0.40 | 0.00 |
| 1973 | 17 | 78 | 39 | 44 | 28.0 | 62.3 | 45.1 | 0.59 | 6.50 | 0.58 | 6.50 |
| 1972 | 9 | 72 | 44 | 28 | 31.6 | 57.5 | 44.5 | 1.39 | 5.00 | 0.24 | 5.00 |
| 1971 | 11 | 71 | 38 | 34 | 27.9 | 59.7 | 43.8 | 0.52 | 2.00 | 0.18 | 2.00 |
| 1970 | 7 | 72 | 36 | 33 | 23.9 | 50.7 | 37.3 | 2.80 | 1.50 | ||
| 1969 | 14 | 68 | 39 | 36 | 26.0 | 50.2 | 38.1 | 3.48 | 5.30 | 1.12 | 5.00 |
| 1968 | 11 | 70 | 42 | 38 | 28.8 | 61.6 | 45.2 | 0.88 | 1.00 | 0.63 | 1.00 |
| 1967 | 15 | 71 | 46 | 39 | 29.3 | 61.6 | 45.5 | 1.17 | 0.00 | 0.54 | 0.00 |
| 1966 | 13 | 68 | 43 | 38 | 26.8 | 57.8 | 42.3 | 1.50 | 0.00 | 0.77 | 0.00 |
| 1965 | 20 | 78 | 38 | 49 | 27.7 | 65.4 | 46.5 | 0.12 | 0.00 | 0.07 | 0.00 |
| 1964 | 15 | 75 | 41 | 49 | 27.0 | 63.6 | 45.3 | 0.33 | 0.00 | 0.17 | 0.00 |
| 1963 | 26 | 78 | 41 | 56 | 33.9 | 69.1 | 51.5 | 0.49 | 0.00 | 0.35 | 0.00 |
| 1962 | 21 | 74 | 44 | 45 | 29.6 | 65.6 | 47.6 | 0.53 | 0.00 | 0.18 | 0.00 |
| 1961 | 17 | 73 | 46 | 35 | 27.0 | 60.7 | 43.9 | 0.58 | 0.15 | ||
| 1960 | 10 | 75 | 40 | 36 | 28.3 | 60.7 | 44.5 | 0.87 | 0.00 | 0.29 | 0.00 |
| 1959 | 19 | 77 | 43 | 37 | 27.6 | 57.9 | 42.7 | 2.11 | 2.00 | 0.67 | 2.00 |
| 1958 | 13 | 76 | 34 | 45 | 26.5 | 64.5 | 45.5 | 0.43 | 0.00 | 0.30 | 0.00 |
| 1957 | 18 | 79 | 40 | 47 | 31.7 | 60.3 | 46.0 | 1.27 | 0.00 | 0.21 | 0.00 |
| 1956 | 15 | 75 | 39 | 41 | 28.8 | 64.0 | 46.4 | 0.70 | 0.00 | 0.24 | 0.00 |
| 1955 | 13 | 76 | 40 | 34 | 27.4 | 63.7 | 45.5 | 0.85 | 0.00 | 0.30 | 0.00 |
| 1954 | 11 | 73 | 50 | 34 | 31.5 | 60.9 | 46.2 | 1.11 | 0.42 | ||
| 1953 | 17 | 75 | 37 | 40 | 26.0 | 61.0 | 43.5 | 1.05 | 0.55 | ||
| 1952 | 10 | 84 | 40 | 54 | 25.0 | 67.0 | 46.0 | 0.03 | 0.00 | 0.03 | 0.00 |
| 1951 | 10 | 69 | 41 | 42 | 27.7 | 56.5 | 42.1 | 1.59 | 10.20 | 0.41 | 7.20 |
| 1950 | 11 | 74 | 39 | 56 | 25.2 | 67.5 | 46.4 | 0.29 | 0.00 | 0.21 | 0.00 |
| 1949 | 9 | 70 | 36 | 33 | 24.3 | 55.5 | 39.9 | 1.27 | 5.70 | 0.52 | 1.80 |
| 1948 | 10 | 72 | 37 | 35 | 23.8 | 59.7 | 41.7 | 0.31 | 0.00 | 0.13 | 0.00 |
| 1947 | 12 | 79 | 41 | 43 | 27.8 | 63.6 | 45.7 | 2.50 | 1.00 | 0.95 | 1.00 |
| 1946 | 12 | 74 | 34 | 32 | 23.8 | 59.4 | 41.6 | 1.15 | 0.90 | 0.35 | 0.20 |
| 1945 | 13 | 75 | 45 | 42 | 26.5 | 64.5 | 45.5 | 1.55 | 3.50 | 0.65 | 2.00 |
| 1944 | 19 | 72 | 41 | 50 | 26.8 | 63.0 | 44.9 | 0.86 | 0.00 | 0.44 | 0.00 |
| 1943 | 16 | 74 | 30 | 37 | 23.6 | 60.9 | 42.3 | 0.70 | 1.00 | 0.25 | 0.50 |
| 1942 | 14 | 74 | 42 | 29 | 25.8 | 59.2 | 42.5 | 0.95 | 8.30 | 0.45 | 4.00 |
| 1941 | 10 | 73 | 41 | 40 | 27.9 | 58.1 | 42.8 | 1.76 | 1.00 | 0.32 | 1.00 |
| 1940 | 16 | 70 | 37 | 43 | 26.4 | 62.1 | 44.2 | 0.66 | 0.00 | 0.26 | 0.00 |
| 1939 | 9 | 68 | 34 | 43 | 24.0 | 59.3 | 41.6 | 1.13 | 0.00 | 0.60 | 0.00 |
| Station Details for: "Green Mt Dam" (Grand County) View Map | |
|---|---|
| Weather Source ID | 12155 |
| National Weather Service ID (NWS) | KMMC2 |
| NWS Cooperative Observer ID (COOP) | 053592 |
| International Civil Aviation Organization ID (ICAO) | |
| World Meteorological Organization ID (WMO) | |
| Latitude: 39.8789 Longitude: -106.333 Elevation: 2341.78m (7682.982ft) | |
| Zip Code: 80468 | |