January weather in Laconia, NH
The average temperature in Laconia in January is 21.0°F (11.7°F–30.3°F). Average precipitation: 3.08 inches. Average snowfall is 18.8 inches.
January is a winter month in Laconia, and is cooler than the annual average of 46.9°F. Daily temperatures swing about 18.6°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 9h 6m. For travel, January is cold.
Avg High
30.3°F
Avg Low
11.7°F
Precipitation
3.08 in
Snow
18.8 in
January records in Laconia
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 48.0°F (2005) | -6.0°F (2018) | 0.94 in (1973) |
| January 2 | 53.1°F (2011) | -8.0°F (2018) | 3.29 in (1932) |
| January 3 | 46.9°F (2023) | -5.1°F (2018) | 1.20 in (1936) |
| January 4 | 57.0°F (2000) | -9.0°F (2014) | 1.23 in (1960) |
| January 5 | 53.1°F (1993) | -8.0°F (1989) | 0.90 in (1931) |
| January 6 | 57.0°F (1993) | -9.0°F (2018) | 1.11 in (1929) |
| January 7 | 64.0°F (2007) | -9.9°F (2018) | 1.47 in (1944) |
| January 8 | 46.0°F (2007) | -11.0°F (2015) | 1.35 in (1998) |
| January 9 | 57.0°F (2008) | -11.0°F (2015) | 1.32 in (1956) |
| January 10 | 55.0°F (2008) | -9.9°F (2004) | 1.80 in (2024) |
| January 11 | 53.1°F (2016) | -15.0°F (1988) | 1.70 in (1983) |
| January 12 | 57.9°F (2020) | -15.0°F (1988) | 0.86 in (1991) |
| January 13 | 57.0°F (2018) | -9.0°F (1984) | 1.90 in (2018) |
| January 14 | 55.9°F (2005) | -15.0°F (1988) | 1.63 in (1978) |
| January 15 | 55.9°F (2013) | -16.1°F (2004) | 1.56 in (1940) |
| January 16 | 57.0°F (1995) | -15.0°F (1994) | 1.50 in (1936) |
| January 17 | 57.9°F (1995) | -15.0°F (1994) | 1.63 in (2021) |
| January 18 | 48.0°F (1995) | -9.9°F (2003) | 1.62 in (1994) |
| January 19 | 55.0°F (1990) | -9.9°F (2003) | 1.07 in (1931) |
| January 20 | 55.0°F (1996) | -23.1°F (1994) | 1.87 in (1936) |
| January 21 | 50.0°F (2006) | -24.0°F (1994) | 1.23 in (1978) |
| January 22 | 54.0°F (2006) | -18.9°F (1984) | 1.20 in (1959) |
| January 23 | 45.0°F (1997) | -18.9°F (1984) | 1.45 in (1934) |
| January 24 | 48.0°F (2002) | -13.0°F (2011) | 1.95 in (1935) |
| January 25 | 51.1°F (1989) | -13.0°F (2011) | 1.34 in (2019) |
| January 26 | 51.1°F (2010) | -9.0°F (2004) | 1.88 in (1979) |
| January 27 | 52.0°F (1986) | -11.9°F (2022) | 1.73 in (1986) |
| January 28 | 50.0°F (1996) | -20.9°F (1994) | 1.63 in (1976) |
| January 29 | 50.0°F (2006) | -9.9°F (1988) | 0.98 in (1932) |
| January 30 | 46.9°F (1989) | -9.9°F (1994) | 2.02 in (1990) |
| January 31 | 57.0°F (2013) | -9.0°F (2022) | 0.88 in (1966) |