December weather in Fountain City, IN
The average temperature in Fountain City in December is 32.6°F (24.7°F–40.4°F). Average precipitation: 3.10 inches.
December is a winter month in Fountain City, and is cooler than the annual average of 52.3°F. Daily temperatures swing about 15.7°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 9h 11m. For travel, December is cold.
Avg High
40.4°F
Avg Low
24.7°F
Precipitation
3.10 in
Daylight
9h 11m
December records in Fountain City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 64.9°F (1970) | 15.1°F (2024) | 1.15 in (2006) |
| December 2 | 72.0°F (1982) | 6.1°F (1976) | 0.98 in (2007) |
| December 3 | 70.0°F (1982) | 3.9°F (1976) | 1.75 in (1978) |
| December 4 | 68.0°F (1998) | 7.0°F (1991) | 1.32 in (1993) |
| December 5 | 69.1°F (2001) | 6.1°F (1974) | 0.71 in (1977) |
| December 6 | 72.0°F (1998) | -2.9°F (1977) | 1.35 in (1972) |
| December 7 | 64.0°F (2004) | -2.0°F (1977) | 0.90 in (1969) |
| December 8 | 62.1°F (1980) | 3.9°F (2010) | 0.85 in (1977) |
| December 9 | 62.1°F (1991) | -2.0°F (1977) | 1.02 in (2019) |
| December 10 | 66.9°F (1971) | -2.0°F (1977) | 0.73 in (1985) |
| December 11 | 64.0°F (2007) | -9.9°F (1977) | 1.31 in (1985) |
| December 12 | 70.0°F (2015) | 1.9°F (1988) | 0.75 in (1996) |
| December 13 | 63.0°F (1975) | 5.0°F (2025) | 1.13 in (2009) |
| December 14 | 66.9°F (1975) | -8.0°F (2025) | 1.31 in (1971) |
| December 15 | 64.9°F (1971) | -6.0°F (2025) | 1.57 in (1975) |
| December 16 | 64.9°F (1984) | -11.9°F (1989) | 0.62 in (2000) |
| December 17 | 64.9°F (1984) | -17.0°F (1989) | 1.77 in (2001) |
| December 18 | 60.1°F (2006) | -11.0°F (1989) | 1.04 in (1990) |
| December 19 | 55.9°F (1976) | -4.0°F (1985) | 1.34 in (1995) |
| December 20 | 60.1°F (1978) | -9.0°F (1989) | 1.57 in (2008) |
| December 21 | 60.1°F (2013) | -17.0°F (1989) | 4.44 in (2013) |
| December 22 | 61.0°F (2013) | -22.0°F (1989) | 1.74 in (1981) |
| December 23 | 63.0°F (2015) | -15.0°F (2022) | 1.38 in (1996) |
| December 24 | 63.0°F (1982) | -18.0°F (2004) | 0.80 in (1979) |
| December 25 | 63.0°F (1982) | -20.9°F (2004) | 1.02 in (1982) |
| December 26 | 64.9°F (2016) | -5.1°F (1983) | 1.10 in (2012) |
| December 27 | 66.9°F (2008) | -4.0°F (2004) | 1.44 in (2015) |
| December 28 | 66.9°F (2025) | -5.1°F (2000) | 1.02 in (1988) |
| December 29 | 63.0°F (1984) | -6.0°F (1983) | 1.25 in (2019) |
| December 30 | 62.1°F (1972) | -11.0°F (1983) | 2.27 in (1990) |
| December 31 | 62.1°F (2010) | -9.0°F (1976) | 1.84 in (1978) |