December weather in Roachdale, IN
The average temperature in Roachdale in December is 30.3°F (22.6°F–38.0°F). Average precipitation: 2.88 inches. Average snowfall is 4.2 inches.
December is a winter month in Roachdale, and is cooler than the annual average of 50.4°F. Daily temperatures swing about 15.4°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 9h 11m. For travel, December is cold.
Avg High
38.0°F
Avg Low
22.6°F
Precipitation
2.88 in
Snow
4.2 in
December records in Roachdale
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 63.0°F (1982) | 9.0°F (1985) | 1.48 in (2006) |
| December 2 | 64.0°F (1982) | 6.1°F (1985) | 0.65 in (1986) |
| December 3 | 73.9°F (1982) | 7.0°F (1985) | 1.10 in (1983) |
| December 4 | 69.1°F (2012) | 3.9°F (1991) | 1.50 in (1982) |
| December 5 | 71.1°F (1998) | 1.0°F (2025) | 0.56 in (2011) |
| December 6 | 68.0°F (2001) | 1.9°F (2007) | 0.89 in (2014) |
| December 7 | 72.0°F (1998) | 0.0°F (2005) | 0.70 in (1998) |
| December 8 | 55.9°F (1991) | 0.0°F (2005) | 0.46 in (2012) |
| December 9 | 62.1°F (1991) | -2.9°F (1995) | 0.98 in (2009) |
| December 10 | 60.1°F (2023) | -4.0°F (1995) | 1.88 in (1985) |
| December 11 | 64.9°F (2021) | 0.0°F (1995) | 1.75 in (1983) |
| December 12 | 62.1°F (1984) | -0.9°F (2013) | 0.88 in (2007) |
| December 13 | 68.0°F (2015) | -6.0°F (1985) | 0.82 in (1984) |
| December 14 | 66.9°F (1984) | -9.0°F (2025) | 0.70 in (2000) |
| December 15 | 57.9°F (2011) | -9.9°F (2025) | 1.44 in (2011) |
| December 16 | 64.0°F (1984) | -8.0°F (1989) | 1.08 in (2007) |
| December 17 | 61.0°F (1984) | -11.0°F (1985) | 1.69 in (2001) |
| December 18 | 55.9°F (2006) | -14.1°F (1983) | 0.53 in (1995) |
| December 19 | 59.0°F (2002) | -11.0°F (1983) | 1.82 in (2008) |
| December 20 | 62.1°F (1988) | -11.9°F (1985) | 0.57 in (2011) |
| December 21 | 62.1°F (1988) | -14.1°F (1989) | 0.94 in (2013) |
| December 22 | 55.9°F (1990) | -24.0°F (1989) | 1.53 in (2013) |
| December 23 | 61.0°F (1994) | -23.1°F (1989) | 1.36 in (2003) |
| December 24 | 62.1°F (2015) | -20.0°F (1983) | 1.46 in (2008) |
| December 25 | 63.0°F (1982) | -18.9°F (2000) | 1.50 in (1982) |
| December 26 | 60.1°F (2019) | -18.9°F (2000) | 0.52 in (2006) |
| December 27 | 64.0°F (2019) | -9.0°F (2017) | 3.74 in (2015) |
| December 28 | 66.9°F (2008) | -9.9°F (1983) | 1.76 in (2008) |
| December 29 | 64.9°F (2025) | -15.0°F (1983) | 1.18 in (2015) |
| December 30 | 64.9°F (2006) | -11.0°F (1983) | 3.20 in (1990) |
| December 31 | 55.9°F (1992) | -5.1°F (2017) | 0.78 in (2022) |