Weather on November 23
Boise, ID
55 Years of Data
Avg High
45°F
Avg Low
28°F
Warmest
2017
56°F avg
Coldest
1985
10°F avg
About This Date
November 23rd in Boise, ID typically brings chilly fall weather, with average highs around 45°F and lows near 28°F. Over 55 years of records, the warmest November 23rd was in 2017 (56°F average), while the coldest was 1985 (10°F) — a 46°F range across recorded history. Precipitation has occurred on 31% of recorded November 23rd dates, with snow falling 13% of the time (heaviest snowfall: 2.4"). The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for November 23rd in Boise, ID? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 47° | 28° | 37° | — | — |
| 2024 | 52° | 35° | 43° | 0.71" | — |
| 2023 | 47° | 32° | 39° | — | — |
| 2022 | 46° | 28° | 37° | — | — |
| 2021 | 43° | 25° | 34° | 0.28" | — |
| 2020 | 40° | 25° | 33° | — | — |
| 2019 | 51° | 25° | 38° | — | — |
| 2018 | 45° | 33° | 39° | 0.46" | — |
| 2017warmest | 66° | 46° | 56° | 0.03" | — |
| 2016 | 50° | 32° | 41° | — | — |
| 2015 | 44° | 23° | 34° | — | — |
| 2014 | 46° | 28° | 37° | — | — |
| 2013 | 38° | 23° | 31° | — | — |
| 2012 | 47° | 32° | 39° | — | — |
| 2011 | 57° | 46° | 52° | — | — |
| 2010 | 40° | 16° | 28° | 0.81" | 1.2" |
| 2009 | 43° | 25° | 34° | — | — |
| 2008 | 41° | 29° | 35° | — | — |
| 2007 | 39° | 19° | 29° | — | — |
| 2006 | 47° | 33° | 40° | — | — |
| 2005 | 32° | 26° | 29° | — | — |
| 2004 | 46° | 24° | 35° | — | — |
| 2003 | 37° | 19° | 28° | — | — |
| 2002 | 54° | 35° | 44° | — | — |
| 2001 | 45° | 34° | 39° | — | — |
| 2000 | 39° | 22° | 30° | — | — |
| 1999 | 45° | 25° | 35° | — | — |
| 1998 | 61° | 41° | 51° | 0.03" | — |
| 1997 | 53° | 38° | 45° | 0.03" | — |
| 1996 | 47° | 31° | 39° | — | — |
| 1995 | 58° | 34° | 46° | — | — |
| 1994 | 32° | 10° | 21° | — | — |
| 1993 | 30° | 4° | 17° | 0.33" | 1.5" |
| 1992 | 40° | 24° | 32° | — | — |
| 1991 | 37° | 25° | 31° | — | — |
| 1990 | 57° | 37° | 47° | — | — |
| 1989 | 45° | 26° | 35° | 0.36" | — |
| 1988 | 53° | 29° | 41° | 0.48" | — |
| 1987 | 46° | 28° | 37° | — | — |
| 1986 | 46° | 28° | 37° | — | — |
| 1985coldest | 18° | 2° | 10° | — | — |
| 1984 | 45° | 25° | 35° | — | — |
| 1983 | 39° | 30° | 35° | — | — |
| 1982 | 35° | 18° | 26° | — | — |
| 1981 | 46° | 41° | 44° | 0.33" | — |
| 1980 | 41° | 30° | 36° | 0.61" | 2.4" |
| 1979 | 38° | 27° | 32° | 0.64" | 1.2" |
| 1978 | 47° | 28° | 37° | — | — |
| 1977 | 43° | 33° | 38° | 0.15" | — |
| 1976 | 53° | 31° | 42° | — | — |
| 1975 | 40° | 33° | 36° | 0.05" | 0.2" |
| 1974 | 46° | 31° | 38° | 0.03" | 0.1" |
| 1973 | 41° | 29° | 35° | 0.1" | 0.6" |
| 1972 | 36° | 27° | 31° | — | — |
| 1971 | 49° | 29° | 39° | — | — |
55 years of data from BOISE AIR TERMINAL