December weather in Dunes City, OR
The average temperature in Dunes City in December is 43.0°F (37.9°F–48.0°F). Average precipitation: 11.19 inches.
December is a winter month in Dunes City, and is cooler than the annual average of 50.9°F. Daily temperatures swing about 10.1°F between overnight low and afternoon high. Daylight averages about 8h 44m. For travel, December is a wet month.
Avg High
48.0°F
Avg Low
37.9°F
Precipitation
11.19 in
Daylight
8h 44m
December records in Dunes City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 61.0°F (1989) | 28.0°F (2015) | 3.78 in (1975) |
| December 2 | 60.1°F (1989) | 30.0°F (2006) | 2.81 in (1980) |
| December 3 | 61.0°F (2007) | 28.9°F (1992) | 3.65 in (1987) |
| December 4 | 60.1°F (1979) | 25.0°F (2013) | 2.85 in (1975) |
| December 5 | 62.1°F (2007) | 21.9°F (1972) | 2.82 in (1981) |
| December 6 | 60.1°F (2007) | 26.1°F (2009) | 3.49 in (1987) |
| December 7 | 61.0°F (2007) | 15.1°F (1972) | 1.95 in (1973) |
| December 8 | 61.0°F (1975) | 9.0°F (1972) | 1.97 in (1996) |
| December 9 | 62.1°F (2014) | 10.9°F (1972) | 1.30 in (1999) |
| December 10 | 64.0°F (1993) | 14.0°F (1972) | 1.92 in (1993) |
| December 11 | 57.9°F (1995) | 14.0°F (1972) | 2.10 in (1993) |
| December 12 | 59.0°F (2010) | 27.0°F (1985) | 2.00 in (2006) |
| December 13 | 57.9°F (1995) | 25.0°F (1972) | 2.15 in (2003) |
| December 14 | 59.0°F (1998) | 27.0°F (1985) | 2.25 in (2002) |
| December 15 | 63.0°F (1980) | 19.9°F (1972) | 2.10 in (1999) |
| December 16 | 59.0°F (1980) | 19.9°F (2008) | 2.25 in (1999) |
| December 17 | 57.0°F (1979) | 21.9°F (2008) | 2.40 in (2007) |
| December 18 | 62.1°F (2004) | 27.0°F (1984) | 1.51 in (2018) |
| December 19 | 59.0°F (1981) | 23.0°F (1984) | 2.12 in (2021) |
| December 20 | 61.0°F (1994) | 15.1°F (1990) | 2.90 in (2014) |
| December 21 | 57.9°F (1972) | 10.0°F (1990) | 2.31 in (2019) |
| December 22 | 64.0°F (1999) | 10.9°F (1983) | 1.65 in (2000) |
| December 23 | 64.9°F (1999) | 15.1°F (1983) | 1.98 in (1971) |
| December 24 | 60.1°F (1985) | 18.0°F (1990) | 2.10 in (1980) |
| December 25 | 60.1°F (1980) | 26.1°F (1987) | 1.78 in (2022) |
| December 26 | 61.0°F (1980) | 26.1°F (1985) | 1.96 in (2006) |
| December 27 | 60.1°F (1980) | 26.1°F (1985) | 2.30 in (2022) |
| December 28 | 57.9°F (1997) | 26.1°F (1978) | 4.00 in (1998) |
| December 29 | 59.0°F (1996) | 19.0°F (1990) | 2.11 in (1983) |
| December 30 | 61.0°F (1998) | 17.1°F (1978) | 2.50 in (2002) |
| December 31 | 60.1°F (1998) | 10.0°F (1978) | 1.75 in (1987) |