January weather in Jamestown, KS
The average temperature in Jamestown in January is 28.8°F (18.9°F–38.7°F). Average precipitation: 0.67 inches. Average snowfall is 5.4 inches.
January is a winter month in Jamestown, and is cooler than the annual average of 54.1°F. Daily temperatures swing about 19.8°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 9h 30m. For travel, January is cold.
Avg High
38.7°F
Avg Low
18.9°F
Precipitation
0.67 in
Snow
5.4 in
January records in Jamestown
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 66.0°F (2005) | -14.1°F (1974) | 0.40 in (1907) |
| January 2 | 69.1°F (1939) | -11.9°F (1887) | 0.32 in (1947) |
| January 3 | 64.0°F (1898) | -14.1°F (1911) | 0.66 in (1971) |
| January 4 | 68.0°F (1916) | -14.1°F (1947) | 0.51 in (2005) |
| January 5 | 66.0°F (2012) | -18.0°F (1924) | 0.49 in (1932) |
| January 6 | 64.0°F (1896) | -15.0°F (1912) | 0.21 in (1940) |
| January 7 | 63.0°F (2006) | -17.0°F (1886) | 1.05 in (1937) |
| January 8 | 72.0°F (2003) | -33.0°F (1886) | 0.97 in (2024) |
| January 9 | 64.0°F (1902) | -20.9°F (1886) | 0.80 in (1985) |
| January 10 | 78.1°F (1911) | -16.1°F (1982) | 0.51 in (1918) |
| January 11 | 63.0°F (1986) | -20.0°F (1918) | 0.44 in (1890) |
| January 12 | 61.0°F (1928) | -20.9°F (1912) | 0.72 in (1890) |
| January 13 | 66.9°F (1996) | -16.1°F (1916) | 0.27 in (1930) |
| January 14 | 62.1°F (1990) | -18.0°F (1888) | 0.34 in (1898) |
| January 15 | 68.0°F (1943) | -25.1°F (1888) | 0.96 in (1889) |
| January 16 | 72.0°F (1894) | -18.0°F (1888) | 0.96 in (2017) |
| January 17 | 66.9°F (1986) | -14.1°F (1978) | 0.28 in (2020) |
| January 18 | 64.9°F (2006) | -13.0°F (1940) | 0.49 in (2023) |
| January 19 | 69.1°F (1895) | -24.0°F (1892) | 0.40 in (2011) |
| January 20 | 70.0°F (1986) | -17.0°F (1985) | 0.50 in (1993) |
| January 21 | 63.0°F (1964) | -17.0°F (1888) | 0.52 in (2023) |
| January 22 | 64.0°F (2002) | -11.9°F (1886) | 0.60 in (1982) |
| January 23 | 66.9°F (1934) | -11.0°F (1886) | 0.24 in (1939) |
| January 24 | 71.1°F (1981) | -17.0°F (1894) | 0.36 in (1921) |
| January 25 | 66.9°F (1935) | -16.1°F (1905) | 0.61 in (2004) |
| January 26 | 73.0°F (1914) | -9.9°F (1902) | 1.43 in (1944) |
| January 27 | 69.1°F (2015) | -14.1°F (1902) | 0.45 in (1995) |
| January 28 | 71.1°F (2008) | -9.0°F (1915) | 1.06 in (1891) |
| January 29 | 70.0°F (1911) | -11.0°F (1966) | 0.54 in (1983) |
| January 30 | 70.0°F (2012) | -11.0°F (1918) | 0.55 in (1983) |
| January 31 | 73.9°F (1989) | -14.1°F (1918) | 0.94 in (2015) |