January weather in Leonardtown, MD
The average temperature in Leonardtown in January is 37.7°F (30.1°F–45.3°F). Average precipitation: inches.
January is a winter month in Leonardtown, and is cooler than the annual average of 58.9°F. Daily temperatures swing about 15.2°F between overnight low and afternoon high. Daylight averages about 9h 37m. For travel, January is cool.
Avg High
45.3°F
Avg Low
30.1°F
Precipitation
in
Daylight
9h 37m
January records in Leonardtown
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 68.0°F (1966) | 3.9°F (1918) | 1.96 in (1961) |
| January 2 | 69.1°F (2022) | 10.9°F (1899) | 0.97 in (2017) |
| January 3 | 70.0°F (2005) | 10.0°F (1904) | 2.17 in (1944) |
| January 4 | 75.0°F (2005) | 1.9°F (1918) | 1.06 in (1971) |
| January 5 | 73.0°F (1950) | 8.1°F (1912) | 0.92 in (1971) |
| January 6 | 70.0°F (1950) | 8.1°F (1912) | 1.84 in (1962) |
| January 7 | 73.0°F (1907) | 7.0°F (2014) | 1.60 in (1940) |
| January 8 | 72.0°F (2007) | 8.1°F (2014) | 0.93 in (1923) |
| January 9 | 72.0°F (2008) | 7.0°F (1970) | 1.50 in (1974) |
| January 10 | 70.0°F (2008) | 6.1°F (1982) | 1.75 in (1921) |
| January 11 | 66.9°F (1975) | 3.9°F (1982) | 1.50 in (1922) |
| January 12 | 70.0°F (2017) | 6.1°F (1968) | 1.14 in (1901) |
| January 13 | 69.1°F (1932) | 3.9°F (1912) | 2.71 in (1948) |
| January 14 | 68.0°F (1950) | 1.0°F (1912) | 1.89 in (1958) |
| January 15 | 71.1°F (1928) | 6.1°F (1964) | 1.04 in (1936) |
| January 16 | 73.0°F (2007) | 3.9°F (1893) | 0.98 in (1945) |
| January 17 | 73.9°F (1943) | 0.0°F (1982) | 0.80 in (1909) |
| January 18 | 64.0°F (1929) | 3.9°F (1893) | 0.92 in (2010) |
| January 19 | 69.1°F (1951) | 9.0°F (1904) | 1.31 in (1936) |
| January 20 | 69.1°F (1951) | 7.0°F (1940) | 1.60 in (1937) |
| January 21 | 64.9°F (1959) | -2.9°F (1918) | 1.20 in (1902) |
| January 22 | 70.0°F (1927) | 5.0°F (1893) | 1.86 in (1954) |
| January 23 | 75.9°F (2017) | 5.0°F (1918) | 1.83 in (1935) |
| January 24 | 70.0°F (1950) | 8.1°F (1963) | 1.35 in (1920) |
| January 25 | 73.9°F (1950) | 10.0°F (1935) | 1.11 in (1958) |
| January 26 | 75.9°F (1950) | 7.0°F (1940) | 1.40 in (1933) |
| January 27 | 68.0°F (1954) | 9.0°F (1940) | 2.62 in (1976) |
| January 28 | 70.0°F (1916) | 3.9°F (1935) | 2.00 in (1943) |
| January 29 | 72.0°F (1975) | 8.1°F (1926) | 1.95 in (1973) |
| January 30 | 71.1°F (1975) | 7.0°F (1934) | 2.40 in (2019) |
| January 31 | 69.1°F (2013) | 5.0°F (1905) | 0.82 in (1949) |