January weather in Long Lake, SD
The average temperature in Long Lake in January is 12.2°F (3.5°F–20.8°F). Average precipitation: 0.50 inches.
January is a winter month in Long Lake, and is cooler than the annual average of 41.9°F. Daily temperatures swing about 17.3°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 8h 51m. For travel, January is cold.
Avg High
20.8°F
Avg Low
3.5°F
Precipitation
0.50 in
Daylight
8h 51m
January records in Long Lake
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 35.4°F (2020) | -26.9°F (2018) | 0.31 in (2020) |
| January 2 | 33.4°F (2020) | -22.0°F (2014) | 0.17 in (2017) |
| January 3 | 54.1°F (2012) | -13.5°F (2017) | 0.09 in (2009) |
| January 4 | 51.6°F (2012) | -18.2°F (2017) | 0.01 in (2010) |
| January 5 | 55.6°F (2012) | -20.2°F (2014) | 0.12 in (2015) |
| January 6 | 43.9°F (2012) | -23.4°F (2014) | 0.25 in (2010) |
| January 7 | 46.0°F (2026) | -18.6°F (2010) | 0.05 in (2014) |
| January 8 | 40.6°F (2012) | -10.5°F (2017) | 0.19 in (2009) |
| January 9 | 49.6°F (2012) | -13.5°F (2016) | 0.11 in (2011) |
| January 10 | 52.9°F (2012) | -16.6°F (2016) | 0.14 in (2017) |
| January 11 | 43.3°F (2026) | -16.6°F (2011) | 0.09 in (2009) |
| January 12 | 46.2°F (2026) | -18.4°F (2018) | 0.07 in (2009) |
| January 13 | 45.3°F (2021) | -25.2°F (2024) | 0.19 in (2009) |
| January 14 | 39.4°F (2021) | -22.2°F (2024) | 0.06 in (2016) |
| January 15 | 44.8°F (2012) | -18.6°F (2020) | 0.05 in (2011) |
| January 16 | 38.5°F (2025) | -20.4°F (2020) | 0.28 in (2023) |
| January 17 | 38.7°F (2022) | -20.4°F (2016) | 0.14 in (2020) |
| January 18 | 39.7°F (2018) | -12.8°F (2025) | 0.06 in (2024) |
| January 19 | 45.5°F (2018) | -18.2°F (2008) | 0.02 in (2021) |
| January 20 | 43.2°F (2018) | -21.6°F (2025) | 0.13 in (2010) |
| January 21 | 36.1°F (2022) | -18.9°F (2025) | 0.10 in (2015) |
| January 22 | 33.8°F (2020) | -18.9°F (2026) | 0.30 in (2010) |
| January 23 | 37.6°F (2015) | -22.4°F (2026) | 0.48 in (2010) |
| January 24 | 37.6°F (2015) | -17.9°F (2009) | 0.12 in (2015) |
| January 25 | 38.7°F (2018) | -16.4°F (2026) | 0.03 in (2010) |
| January 26 | 40.8°F (2015) | -13.9°F (2009) | 0.09 in (2014) |
| January 27 | 42.1°F (2015) | -15.7°F (2014) | 0.08 in (2010) |
| January 28 | 44.2°F (2025) | -15.3°F (2014) | 0.55 in (2013) |
| January 29 | 45.1°F (2025) | -28.7°F (2019) | 0.03 in (2011) |
| January 30 | 45.9°F (2012) | -31.5°F (2019) | 0.09 in (2014) |
| January 31 | 52.3°F (2024) | -21.1°F (2019) | 0.06 in (2011) |