| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | |||||||||||
| 2012 | 21 | 60 | 47 | 29 | 32.8 | 46.5 | 39.6 | 0.82 | 0.27 | ||
| 2011 | 17 | 60 | 50 | 23 | 27.8 | 40.6 | 34.2 | 0.35 | 0.35 | ||
| 2010 | 19 | 62 | 51 | 29 | 30.6 | 40.8 | 35.7 | 2.84 | 3.60 | 0.89 | 2.60 |
| 2009 | 5 | 54 | 36 | 19 | 22.5 | 34.6 | 28.5 | 1.35 | 0.00 | 0.43 | 0.00 |
| 2008 | -2 | 58 | 38 | 13 | 20.9 | 38.5 | 29.7 | 3.16 | 21.10 | 0.79 | 9.30 |
| 2007 | 22 | 64 | 52 | 28 | 31.6 | 42.4 | 37.0 | 2.08 | 1.00 | 0.78 | 1.00 |
| 2006 | 17 | 64 | 45 | 23 | 27.1 | 38.3 | 32.7 | 2.63 | 0.10 | 0.93 | 0.10 |
| 2005 | 11 | 58 | 47 | 20 | 24.2 | 37.0 | 30.6 | 1.59 | 0.00 | 0.40 | 0.00 |
| 2004 | 23 | 65 | 51 | 34 | 31.7 | 46.7 | 39.2 | 1.33 | 0.00 | 0.45 | 0.00 |
| 2003 | 18 | 61 | 40 | 29 | 31.0 | 43.5 | 37.2 | 3.05 | 0.00 | 1.08 | 0.00 |
| 2002 | 26 | 67 | 49 | 31 | 35.1 | 46.1 | 40.6 | 3.13 | 0.00 | 1.17 | 0.00 |
| 2001 | 23 | 57 | 43 | 34 | 33.7 | 46.5 | 40.1 | 1.94 | 0.00 | 0.55 | 0.00 |
| 2000 | 17 | 57 | 33 | 24 | 27.6 | 37.9 | 32.8 | 1.14 | 0.00 | 0.34 | 0.00 |
| 1999 | 24 | 58 | 47 | 32 | 34.5 | 46.5 | 40.5 | 1.12 | 0.00 | 0.38 | 0.00 |
| 1998 | 5 | 60 | 49 | 18 | 29.8 | 45.8 | 37.8 | 2.32 | 0.00 | 0.53 | 0.00 |
| 1997 | 26 | 61 | 49 | 30 | 32.1 | 43.3 | 37.7 | 0.74 | 0.00 | 0.35 | 0.00 |
| 1996 | 1 | 57 | 41 | 16 | 27.1 | 43.5 | 35.3 | 4.47 | 0.00 | 0.51 | 0.00 |
| 1995 | 16 | 64 | 49 | 23 | 30.2 | 42.1 | 36.1 | 2.86 | 0.00 | 0.83 | 0.00 |
| 1994 | 14 | 63 | 50 | 26 | 31.5 | 45.2 | 38.3 | 1.21 | 0.00 | 0.46 | 0.00 |
| 1993 | 21 | 67 | 46 | 29 | 30.8 | 42.8 | 36.8 | 2.18 | 0.00 | 0.87 | 0.00 |
| 1992 | 14 | 55 | 43 | 24 | 26.7 | 41.4 | 34.1 | 1.39 | 11.70 | 0.34 | 5.00 |
| 1991 | 20 | 63 | 47 | 29 | 33.3 | 44.1 | 38.7 | 1.03 | 0.00 | 0.39 | 0.00 |
| 1990 | -10 | 64 | 45 | 3 | 18.2 | 36.3 | 27.3 | 1.02 | 16.00 | 0.30 | 6.00 |
| 1989 | 20 | 65 | 42 | 29 | 29.2 | 40.8 | 35.0 | 0.73 | 0.30 | 0.42 | 0.30 |
| 1988 | 16 | 63 | 40 | 27 | 27.6 | 40.8 | 34.2 | 0.95 | 0.00 | 0.18 | 0.00 |
| 1987 | 15 | 65 | 46 | 22 | 28.3 | 42.3 | 35.3 | 1.81 | 4.50 | 0.58 | 4.00 |
| 1986 | 20 | 57 | 34 | 28 | 27.1 | 37.2 | 32.1 | 0.55 | 2.50 | 0.28 | 1.00 |
| 1985 | -1 | 47 | 31 | 11 | 17.4 | 26.4 | 21.9 | 1.10 | 6.50 | 0.48 | 5.50 |
| 1984 | -3 | 50 | 43 | 13 | 22.6 | 36.5 | 29.5 | 1.81 | 9.00 | 0.35 | 3.50 |
| 1983 | -16 | 54 | 41 | 6 | 17.5 | 31.7 | 24.6 | 3.36 | 5.00 | 0.54 | 2.50 |
| 1982 | 20 | 62 | 46 | 28 | 30.1 | 43.2 | 36.6 | 2.66 | 0.00 | 0.75 | 0.00 |
| 1981 | 18 | 60 | 46 | 30 | 29.3 | 45.6 | 37.4 | 2.47 | 1.60 | 0.42 | 1.00 |
| 1980 | 10 | 71 | 52 | 25 | 32.7 | 47.7 | 40.2 | 1.60 | 0.32 | ||
| 1979 | 20 | 66 | 47 | 27 | 33.5 | 48.8 | 41.1 | 0.77 | 1.80 | 0.28 | 1.10 |
| 1978 | -11 | 55 | 42 | 7 | 22.2 | 40.7 | 31.4 | 2.05 | 4.00 | 0.80 | 2.00 |
| 1977 | 10 | 65 | 49 | 25 | 32.0 | 43.5 | 37.8 | 2.87 | 8.30 | 0.39 | 4.20 |
| 1976 | 15 | 59 | 42 | 28 | 26.1 | 44.1 | 35.1 | 0.44 | 0.00 | 0.16 | 0.00 |
| 1975 | 25 | 67 | 51 | 29 | 32.4 | 47.3 | 39.9 | 2.07 | 2.50 | 0.69 | 1.00 |
| 1974 | 25 | 61 | 45 | 35 | 34.7 | 47.6 | 41.2 | 1.42 | 0.00 | 0.24 | 0.00 |
| 1973 | 21 | 61 | 52 | 37 | 36.0 | 48.4 | 42.2 | 3.81 | 9.20 | 0.78 | 3.50 |
| 1972 | -13 | 65 | 50 | 8 | 22.2 | 37.0 | 29.6 | 2.04 | 7.90 | 0.75 | 2.10 |
| 1971 | 7 | 61 | 45 | 24 | 28.6 | 44.6 | 36.6 | 1.61 | 6.60 | 0.64 | 5.00 |
| 1970 | 14 | 64 | 48 | 24 | 28.8 | 45.4 | 37.1 | 0.33 | 2.50 | 0.27 | 2.50 |
| 1969 | 20 | 64 | 46 | 28 | 31.1 | 41.8 | 36.5 | 2.27 | 4.20 | 0.42 | 1.50 |
| 1968 | -24 | 66 | 45 | -1 | 26.6 | 41.6 | 34.1 | 1.88 | 13.00 | 0.58 | 7.00 |
| 1967 | 5 | 58 | 47 | 22 | 29.7 | 45.7 | 37.7 | 0.66 | 5.50 | 0.14 | 1.60 |
| 1966 | 25 | 62 | 50 | 32 | 35.9 | 49.4 | 42.6 | 1.75 | 0.10 | 0.48 | 0.10 |
| 1965 | 17 | 65 | 46 | 27 | 30.3 | 44.1 | 37.2 | 0.50 | 0.00 | 0.22 | 0.00 |
| 1964 | -9 | 65 | 47 | 5 | 25.6 | 41.1 | 33.3 | 3.34 | 8.20 | 0.71 | 3.00 |
| 1963 | 15 | 61 | 43 | 27 | 29.1 | 38.2 | 33.6 | 1.66 | 2.00 | 0.49 | 1.00 |
| 1962 | 19 | 62 | 43 | 30 | 33.4 | 47.5 | 40.4 | 2.04 | 0.00 | 0.93 | 0.00 |
| 1961 | 0 | 60 | 46 | 19 | 31.6 | 44.8 | 38.2 | 1.70 | 5.50 | 0.57 | 1.50 |
| 1960 | 17 | 53 | 39 | 25 | 26.7 | 36.1 | 31.4 | 0.65 | 1.00 | 0.32 | 1.00 |
| 1959 | 16 | 65 | 52 | 28 | 29.4 | 40.5 | 34.9 | 1.12 | 3.50 | 0.27 | 2.00 |
| 1958 | 24 | 66 | 51 | 31 | 32.6 | 46.5 | 39.6 | 2.75 | 2.00 | 1.15 | 2.00 |
| 1957 | 23 | 63 | 42 | 39 | 33.6 | 51.1 | 42.4 | 1.15 | 0.00 | 0.41 | 0.00 |
| 1956 | 6 | 60 | 49 | 20 | 32.8 | 45.8 | 39.4 | 1.22 | 0.90 | 0.75 | 0.30 |
| 1955 | 11 | 64 | 50 | 23 | 27.5 | 42.8 | 35.1 | 2.70 | 8.80 | 0.55 | 5.50 |
| 1954 | 19 | 59 | 43 | 27 | 29.4 | 43.7 | 36.5 | 0.91 | 0.00 | 0.40 | 0.00 |
| 1953 | 28 | 64 | 45 | 40 | 34.8 | 50.8 | 42.8 | 1.73 | 0.00 | 0.42 | 0.00 |
| 1952 | 20 | 57 | 47 | 29 | 35.1 | 49.1 | 42.1 | 1.03 | 0.00 | 0.25 | 0.00 |
| 1951 | |||||||||||
| 1950 | 24 | 65 | 52 | 32 | 35.6 | 47.4 | 41.5 | 1.97 | 0.00 | 0.84 | 0.00 |
| 1949 | 18 | 62 | 42 | 35 | 30.1 | 46.2 | 38.1 | 0.96 | 0.00 | 0.18 | 0.00 |
| 1948 | 5 | 53 | 38 | 21 | 25.2 | 38.4 | 32.1 | 2.18 | 6.20 | 0.65 | 6.20 |
| 1947 | 24 | 59 | 46 | 32 | 32.1 | 44.7 | 38.4 | 1.43 | 0.00 | 0.54 | 0.00 |
| 1946 | 12 | 64 | 49 | 28 | 31.0 | 46.8 | 38.9 | 0.86 | 0.00 | 0.45 | 0.00 |
| 1945 | 2 | 61 | 47 | 21 | 27.7 | 41.4 | 34.6 | 1.70 | 4.90 | 0.30 | 2.00 |
| 1944 | 15 | 63 | 48 | 23 | 28.2 | 37.1 | 32.6 | 1.11 | 0.00 | 0.33 | 0.00 |
| 1943 | 20 | 63 | 50 | 26 | 28.9 | 38.5 | 33.7 | 1.28 | 0.30 | 0.67 | 0.30 |
| 1942 | 20 | 62 | 43 | 33 | 31.1 | 46.1 | 38.6 | 3.41 | 8.00 | 0.60 | 5.00 |
| 1941 | 10 | 68 | 49 | 27 | 30.9 | 46.6 | 38.7 | 2.12 | 5.90 | 0.70 | 1.90 |
| 1940 | 12 | 61 | 40 | 20 | 28.6 | 43.4 | 36.0 | 1.37 | 0.00 | 0.26 | 0.00 |
| 1939 | 24 | 64 | 50 | 31 | 34.3 | 47.6 | 40.9 | 2.81 | 1.00 | 0.60 | 1.00 |
| 1938 | 12 | 67 | 47 | 25 | 29.6 | 44.7 | 37.2 | 0.63 | 2.50 | 0.29 | 2.50 |
| 1937 | 23 | 60 | 43 | 31 | 33.4 | 45.0 | 39.2 | 2.17 | 1.00 | 0.60 | 1.00 |
| 1936 | 19 | 62 | 47 | 29 | 31.3 | 49.5 | 40.4 | 0.94 | 0.00 | 0.37 | 0.00 |
| 1935 | 21 | 57 | 38 | 25 | 27.7 | 37.7 | 32.7 | 1.36 | 0.00 | 0.57 | 0.00 |
| 1934 | 24 | 59 | 45 | 32 | 32.6 | 45.1 | 38.8 | 1.58 | 0.00 | 0.48 | 0.00 |
| 1933 | 24 | 68 | 53 | 28 | 36.2 | 51.3 | 43.7 | 3.71 | 11.00 | 1.04 | 11.00 |
| 1932 | -6 | 60 | 46 | 10 | 22.2 | 40.5 | 31.4 | 0.99 | 2.00 | 0.50 | 2.00 |
| 1931 | 3 | 61 | 45 | 18 | 24.4 | 41.9 | 33.1 | 2.43 | 10.00 | 1.15 | 6.00 |
| 1930 | 20 | 51 | 36 | 25 | 26.9 | 37.5 | 32.2 | 1.08 | 0.00 | 0.30 | 0.00 |
| 1929 | 14 | 60 | 42 | 27 | 30.4 | 44.5 | 37.5 | 3.57 | 4.00 | 0.81 | 4.00 |
| 1928 | 12 | 63 | 41 | 25 | 25.9 | 40.5 | 33.2 | 1.42 | 1.00 | 0.35 | 1.00 |
| Station Details for: "Milton Freewater" (Umatilla County) View Map | |
|---|---|
| Weather Source ID | 18922 |
| National Weather Service ID (NWS) | MRWO3 |
| NWS Cooperative Observer ID (COOP) | 355593 |
| International Civil Aviation Organization ID (ICAO) | |
| World Meteorological Organization ID (WMO) | |
| Latitude: 45.9428 Longitude: -118.409 Elevation: 295.656m (969.997ft) | |
| Zip Code: 97813 | |