January weather in Greencastle, IN
The average temperature in Greencastle in January is 25.6°F (16.9°F–34.4°F). Average precipitation: 3.18 inches. Average snowfall is 9.3 inches.
January is a winter month in Greencastle, and is cooler than the annual average of 50.5°F. Daily temperatures swing about 17.5°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 9h 29m. For travel, January is cold.
Avg High
34.4°F
Avg Low
16.9°F
Precipitation
3.18 in
Snow
9.3 in
January records in Greencastle
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 68.0°F (1952) | -14.1°F (1968) | 1.71 in (1966) |
| January 2 | 63.0°F (1897) | -5.1°F (1968) | 2.68 in (1965) |
| January 3 | 66.9°F (2006) | -8.0°F (1904) | 1.40 in (2005) |
| January 4 | 64.0°F (1997) | -6.0°F (1919) | 4.56 in (1950) |
| January 5 | 64.9°F (1997) | -15.0°F (1924) | 1.62 in (2005) |
| January 6 | 62.1°F (1946) | -16.1°F (1924) | 1.73 in (2005) |
| January 7 | 62.1°F (2008) | -11.9°F (1970) | 1.22 in (1937) |
| January 8 | 66.0°F (2008) | -11.0°F (1970) | 1.30 in (1998) |
| January 9 | 63.0°F (1965) | -11.0°F (1970) | 1.80 in (2008) |
| January 10 | 60.1°F (1921) | -18.0°F (1982) | 1.10 in (1924) |
| January 11 | 66.0°F (1916) | -18.0°F (1982) | 1.64 in (2013) |
| January 12 | 64.9°F (1898) | -9.0°F (1977) | 1.10 in (2005) |
| January 13 | 69.1°F (1995) | -20.0°F (1918) | 2.88 in (2013) |
| January 14 | 69.1°F (1932) | -9.0°F (1957) | 3.07 in (1937) |
| January 15 | 63.0°F (1952) | -11.9°F (1972) | 1.45 in (2007) |
| January 16 | 62.1°F (1953) | -18.9°F (1972) | 1.11 in (1897) |
| January 17 | 64.0°F (1990) | -18.9°F (1977) | 1.04 in (1932) |
| January 18 | 68.0°F (1952) | -18.0°F (1930) | 1.30 in (1929) |
| January 19 | 69.1°F (1996) | -22.0°F (1994) | 2.08 in (1949) |
| January 20 | 69.1°F (1906) | -23.1°F (1985) | 0.69 in (1954) |
| January 21 | 66.9°F (1906) | -23.1°F (1985) | 2.28 in (1959) |
| January 22 | 64.0°F (1986) | -17.0°F (1936) | 2.11 in (1898) |
| January 23 | 62.1°F (1964) | -20.0°F (1936) | 1.27 in (1957) |
| January 24 | 69.1°F (1943) | -16.1°F (1963) | 1.07 in (1979) |
| January 25 | 68.0°F (1950) | -15.0°F (1963) | 0.94 in (1898) |
| January 26 | 71.1°F (1950) | -14.1°F (1897) | 1.51 in (1950) |
| January 27 | 62.1°F (1944) | -18.0°F (2003) | 1.36 in (1974) |
| January 28 | 62.1°F (1944) | -17.0°F (1963) | 1.15 in (1994) |
| January 29 | 64.9°F (2002) | -14.1°F (1963) | 1.30 in (1916) |
| January 30 | 68.0°F (2013) | -18.0°F (2004) | 2.34 in (1916) |
| January 31 | 68.0°F (1917) | -18.0°F (2004) | 1.75 in (1982) |