December weather in Spirit Lake, ID
The average temperature in Spirit Lake in December is °F (°F–°F). Average precipitation: 6.55 inches.
December is a winter month in Spirit Lake, and is cooler than the annual average of 0°F. Expect about 15 days with precipitation. Daylight averages about 8h 11m.
Avg High
°F
Avg Low
°F
Precipitation
6.55 in
Daylight
8h 11m
December records in Spirit Lake
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 49.5°F (2021) | 11.8°F (2014) | 1.50 in (2013) |
| December 2 | 47.1°F (2021) | 15.8°F (2022) | 1.30 in (2007) |
| December 3 | 46.8°F (2007) | 10.9°F (2013) | 1.40 in (2007) |
| December 4 | 46.4°F (2007) | 9.7°F (2013) | 0.60 in (2012) |
| December 5 | 45.9°F (2023) | 7.9°F (2013) | 2.30 in (2023) |
| December 6 | 44.1°F (2023) | -3.3°F (2013) | 1.30 in (2023) |
| December 7 | 42.6°F (2006) | -5.1°F (2013) | 2.00 in (2015) |
| December 8 | 46.8°F (2015) | -2.6°F (2013) | 1.40 in (2015) |
| December 9 | 47.5°F (2006) | 1.0°F (2009) | 1.30 in (2010) |
| December 10 | 50.4°F (2014) | 8.6°F (2009) | 1.60 in (2025) |
| December 11 | 48.0°F (2014) | 14.5°F (2009) | 1.30 in (2018) |
| December 12 | 44.2°F (2014) | 15.4°F (2016) | 1.30 in (2019) |
| December 13 | 45.0°F (2025) | 0.3°F (2008) | 0.80 in (2006) |
| December 14 | 45.1°F (2025) | -6.2°F (2008) | 0.50 in (2006) |
| December 15 | 47.3°F (2025) | -2.6°F (2008) | 1.10 in (2009) |
| December 16 | 40.8°F (2025) | -1.8°F (2008) | 1.20 in (2009) |
| December 17 | 43.5°F (2025) | 2.3°F (2008) | 0.80 in (2024) |
| December 18 | 42.6°F (2025) | 8.2°F (2016) | 1.30 in (2018) |
| December 19 | 40.8°F (2023) | 6.8°F (2008) | 1.70 in (2017) |
| December 20 | 44.1°F (2024) | 1.0°F (2008) | 0.90 in (2012) |
| December 21 | 46.4°F (2024) | -7.8°F (2022) | 1.20 in (2015) |
| December 22 | 40.8°F (2023) | -11.7°F (2022) | 0.60 in (2021) |
| December 23 | 39.4°F (2007) | -3.5°F (2022) | 1.10 in (2007) |
| December 24 | 42.4°F (2025) | 7.0°F (2017) | 1.10 in (2008) |
| December 25 | 44.1°F (2010) | 8.2°F (2017) | 0.80 in (2006) |
| December 26 | 40.6°F (2010) | 9.9°F (2017) | 1.00 in (2006) |
| December 27 | 39.7°F (2013) | 6.3°F (2021) | 2.40 in (2022) |
| December 28 | 43.0°F (2011) | 5.0°F (2021) | 0.90 in (2008) |
| December 29 | 42.1°F (2011) | 3.0°F (2014) | 1.30 in (2010) |
| December 30 | 41.9°F (2023) | 2.5°F (2014) | 1.20 in (2020) |
| December 31 | 37.2°F (2023) | 4.3°F (2021) | 1.90 in (2019) |