Weather on December 8
Boise, ID
55 Years of Data
About This Date
December 8th in Boise, ID typically brings cold winter weather, with average highs around 39°F and lows near 24°F. Over 55 years of records, the warmest December 8th was in 1993 (50°F average), while the coldest was 1972 (-6°F) — a 56°F range across recorded history. Precipitation has occurred on 35% of recorded December 8th dates, with snow falling 20% of the time (heaviest snowfall: 2.7"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for December 8th in Boise, ID? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella. Check road conditions if traveling, as snow is possible.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 54° | 31° | 42° | 0.1" | — |
| 2024 | 36° | 27° | 32° | — | — |
| 2023 | 43° | 27° | 35° | — | — |
| 2022 | 41° | 20° | 31° | 0.08" | 0.3" |
| 2021 | 50° | 31° | 41° | — | — |
| 2020 | 43° | 21° | 32° | — | — |
| 2019 | 47° | 38° | 42° | 0.41" | — |
| 2018 | 30° | 17° | 24° | — | — |
| 2017 | 30° | 20° | 25° | — | — |
| 2016 | 30° | 17° | 24° | 0.3" | 1.2" |
| 2015 | 54° | 44° | 49° | — | — |
| 2014 | 50° | 34° | 42° | — | — |
| 2013 | 11° | -6° | 3° | — | — |
| 2012 | 43° | 31° | 37° | 0.15" | 0.7" |
| 2011 | 37° | 13° | 25° | — | — |
| 2010 | 44° | 31° | 37° | 0.03" | — |
| 2009 | 16° | -6° | 5° | — | — |
| 2008 | 45° | 31° | 38° | 0.18" | 0.6" |
| 2007 | 37° | 26° | 32° | 0.2" | 1.4" |
| 2006 | 48° | 22° | 35° | — | — |
| 2005 | 23° | 7° | 15° | — | — |
| 2004 | 47° | 38° | 42° | 1.68" | — |
| 2003 | 43° | 32° | 37° | — | — |
| 2002 | 31° | 23° | 27° | — | — |
| 2001 | 39° | 26° | 33° | — | — |
| 2000 | 32° | 29° | 30° | — | — |
| 1999 | 38° | 27° | 32° | — | — |
| 1998 | 37° | 25° | 31° | 0.1" | 0.6" |
| 1997 | 42° | 31° | 36° | 0.79" | 0.3" |
| 1996 | 57° | 43° | 50° | 0.03" | — |
| 1995 | 28° | 24° | 26° | — | — |
| 1994 | 27° | 11° | 19° | — | — |
| 1993warmest | 60° | 39° | 50° | 0.03" | — |
| 1992 | 38° | 18° | 28° | 0.13" | 0.2" |
| 1991 | 44° | 24° | 34° | — | — |
| 1990 | 48° | 21° | 35° | — | — |
| 1989 | 41° | 31° | 36° | 0.2" | — |
| 1988 | 34° | 31° | 32° | — | — |
| 1987 | 40° | 30° | 35° | 0.03" | — |
| 1986 | 40° | 19° | 29° | — | — |
| 1985 | 35° | 25° | 30° | 0.66" | 2.7" |
| 1984 | 32° | 13° | 22° | — | — |
| 1983 | 41° | 31° | 36° | — | — |
| 1982 | 36° | 21° | 28° | — | — |
| 1981 | 52° | 38° | 45° | — | — |
| 1980 | 32° | 9° | 20° | — | — |
| 1979 | 50° | 33° | 42° | — | — |
| 1978 | 30° | 11° | 20° | — | — |
| 1977 | 41° | 26° | 34° | — | — |
| 1976 | 48° | 24° | 36° | — | — |
| 1975 | 48° | 35° | 42° | — | — |
| 1974 | 45° | 31° | 38° | — | — |
| 1973 | 45° | 31° | 38° | — | — |
| 1972coldest | 7° | -19° | -6° | 0.05" | 0.2" |
| 1971 | 28° | 14° | 21° | 0.23" | 0.9" |