January weather in Olathe, KS
The average temperature in Olathe in January is 29.3°F (20.0°F–38.7°F). Average precipitation: 1.28 inches. Average snowfall is 3.9 inches.
January is a winter month in Olathe, and is cooler than the annual average of 55.1°F. Daily temperatures swing about 18.7°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 9h 34m. For travel, January is cold.
Avg High
38.7°F
Avg Low
20.0°F
Precipitation
1.28 in
Snow
3.9 in
January records in Olathe
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 68.0°F (1897) | -11.9°F (1974) | 1.90 in (1941) |
| January 2 | 68.0°F (2006) | -11.9°F (1979) | 6.00 in (1929) |
| January 3 | 66.9°F (1997) | -17.0°F (1919) | 1.85 in (1971) |
| January 4 | 66.9°F (2009) | -18.0°F (1947) | 0.99 in (1946) |
| January 5 | 66.9°F (1956) | -16.1°F (1924) | 1.75 in (1946) |
| January 6 | 64.0°F (1939) | -13.0°F (1910) | 0.63 in (1955) |
| January 7 | 72.0°F (1907) | -20.9°F (1912) | 0.80 in (1935) |
| January 8 | 64.9°F (1965) | -9.0°F (1913) | 8.00 in (1929) |
| January 9 | 73.9°F (2003) | -7.1°F (1973) | 0.80 in (1929) |
| January 10 | 66.0°F (1990) | -16.1°F (1982) | 0.47 in (1949) |
| January 11 | 64.0°F (1911) | -15.0°F (1977) | 1.17 in (1949) |
| January 12 | 69.1°F (1960) | -20.9°F (1912) | 1.50 in (1898) |
| January 13 | 69.1°F (1996) | -20.9°F (1916) | 0.45 in (1940) |
| January 14 | 68.0°F (1952) | -11.0°F (1979) | 0.43 in (1921) |
| January 15 | 66.0°F (1990) | -11.9°F (1927) | 0.47 in (1960) |
| January 16 | 68.0°F (1952) | -11.9°F (1977) | 0.96 in (1941) |
| January 17 | 66.0°F (1996) | -11.9°F (1977) | 0.60 in (1990) |
| January 18 | 69.1°F (1951) | -18.9°F (1930) | 0.75 in (1926) |
| January 19 | 66.0°F (1914) | -18.0°F (1943) | 4.00 in (1907) |
| January 20 | 64.9°F (1895) | -15.0°F (1985) | 0.90 in (1902) |
| January 21 | 71.1°F (1957) | -9.9°F (1970) | 1.47 in (1916) |
| January 22 | 69.1°F (1964) | -26.0°F (1930) | 0.78 in (1921) |
| January 23 | 69.1°F (1909) | -11.0°F (1963) | 1.18 in (1938) |
| January 24 | 72.0°F (1950) | -17.0°F (1894) | 0.50 in (1921) |
| January 25 | 66.9°F (1981) | -11.0°F (1940) | 1.06 in (1898) |
| January 26 | 68.0°F (1911) | -13.0°F (1904) | 1.49 in (1967) |
| January 27 | 69.1°F (1934) | -11.9°F (1940) | 0.59 in (1994) |
| January 28 | 66.9°F (2002) | -13.0°F (1915) | 1.19 in (1995) |
| January 29 | 66.0°F (1911) | -9.9°F (1899) | 0.80 in (2001) |
| January 30 | 64.0°F (1931) | -8.0°F (1895) | 2.13 in (1982) |
| January 31 | 69.1°F (1989) | -9.0°F (1985) | 1.74 in (2002) |