February weather in Long Lake, SD
The average temperature in Long Lake in February is 15.4°F (6.5°F–24.3°F). Average precipitation: 0.52 inches.
February is a winter month in Long Lake, and is cooler than the annual average of 41.9°F. Daily temperatures swing about 17.8°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 10h 7m. For travel, February is cold.
Avg High
24.3°F
Avg Low
6.5°F
Precipitation
0.52 in
Daylight
10h 7m
February records in Long Lake
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| February 1 | 48.7°F (2012) | -20.9°F (2013) | 0.05 in (2015) |
| February 2 | 45.3°F (2012) | -23.8°F (2011) | 0.04 in (2013) |
| February 3 | 36.7°F (2024) | -13.4°F (2022) | 0.19 in (2025) |
| February 4 | 37.0°F (2023) | -14.1°F (2018) | 0.11 in (2008) |
| February 5 | 45.0°F (2012) | -11.7°F (2014) | 0.16 in (2010) |
| February 6 | 46.4°F (2016) | -15.5°F (2021) | 0.11 in (2010) |
| February 7 | 48.6°F (2022) | -20.9°F (2011) | 0.07 in (2025) |
| February 8 | 45.1°F (2026) | -25.6°F (2019) | 0.19 in (2009) |
| February 9 | 45.0°F (2026) | -15.2°F (2018) | 0.68 in (2009) |
| February 10 | 47.5°F (2022) | -18.9°F (2025) | 0.34 in (2013) |
| February 11 | 49.3°F (2026) | -27.2°F (2025) | 0.06 in (2016) |
| February 12 | 51.1°F (2026) | -25.4°F (2021) | 0.06 in (2015) |
| February 13 | 54.1°F (2026) | -24.5°F (2021) | 0.28 in (2016) |
| February 14 | 52.0°F (2026) | -30.3°F (2021) | 0.10 in (2016) |
| February 15 | 61.3°F (2026) | -19.1°F (2021) | 0.04 in (2016) |
| February 16 | 51.1°F (2026) | -20.7°F (2021) | 0.02 in (2016) |
| February 17 | 48.4°F (2026) | -28.5°F (2025) | 0.25 in (2026) |
| February 18 | 49.1°F (2017) | -11.7°F (2015) | 0.64 in (2026) |
| February 19 | 54.7°F (2017) | -19.8°F (2008) | 0.09 in (2018) |
| February 20 | 50.2°F (2024) | -26.5°F (2008) | 0.49 in (2011) |
| February 21 | 59.7°F (2024) | -12.1°F (2018) | 0.04 in (2011) |
| February 22 | 54.7°F (2021) | -17.1°F (2015) | 0.18 in (2018) |
| February 23 | 55.8°F (2025) | -19.8°F (2022) | 0.09 in (2012) |
| February 24 | 56.7°F (2024) | -22.4°F (2023) | 0.10 in (2018) |
| February 25 | 48.2°F (2025) | -17.3°F (2011) | 0.09 in (2012) |
| February 26 | 64.2°F (2024) | -14.1°F (2015) | 0.24 in (2009) |
| February 27 | 66.9°F (2016) | -15.5°F (2019) | 0.01 in (2010) |
| February 28 | 46.8°F (2022) | -10.8°F (2009) | 0.22 in (2023) |
| February 29 | 51.6°F (2024) | 8.6°F (2016) | 0.22 in (2012) |