Weather on February 4
Boise, ID
55 Years of Data
Avg High
41°F
Avg Low
24°F
Warmest
2018
51°F avg
Coldest
1989
-5°F avg
About This Date
February 4th in Boise, ID typically brings chilly winter weather, with average highs around 41°F and lows near 24°F. Over 56 years of records, the warmest February 4th was in 2018 (51°F average), while the coldest was 1989 (-5°F) — a 56°F range across recorded history. Precipitation has occurred on 34% of recorded February 4th dates, with snow falling 14% of the time (heaviest snowfall: 3.9"). The last decade has been 4.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.5°F warmer on this date compared to 20-30 years ago.
Planning for February 4th in Boise, ID? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
2.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 55° | 32° | 44° | — | — |
| 2025 | 54° | 36° | 45° | 0.03" | — |
| 2024 | 47° | 34° | 40° | 0.18" | — |
| 2023 | 50° | 23° | 37° | — | — |
| 2022 | 39° | 21° | 30° | — | — |
| 2021 | 42° | 25° | 34° | — | — |
| 2020 | 36° | 17° | 27° | — | — |
| 2019 | 47° | 34° | 40° | 0.28" | — |
| 2018warmest | 60° | 42° | 51° | — | — |
| 2017 | 43° | 36° | 39° | — | — |
| 2016 | 39° | 29° | 34° | 0.18" | 0.7" |
| 2015 | 52° | 39° | 45° | 0.28" | — |
| 2014 | 29° | 20° | 25° | — | — |
| 2013 | 34° | 29° | 31° | — | — |
| 2012 | 49° | 25° | 37° | — | — |
| 2011 | 44° | 29° | 36° | 0.03" | — |
| 2010 | 46° | 33° | 40° | — | — |
| 2009 | 47° | 26° | 36° | — | — |
| 2008 | 33° | 17° | 25° | — | — |
| 2007 | 57° | 27° | 42° | — | — |
| 2006 | 47° | 36° | 41° | 0.2" | — |
| 2005 | 40° | 25° | 32° | — | — |
| 2004 | 40° | 29° | 34° | 0.03" | — |
| 2003 | 42° | 27° | 34° | — | — |
| 2002 | 37° | 18° | 27° | — | — |
| 2001 | 45° | 27° | 36° | — | — |
| 2000 | 51° | 31° | 41° | — | — |
| 1999 | 44° | 29° | 36° | 0.05" | 0.2" |
| 1998 | 55° | 36° | 45° | 0.25" | — |
| 1997 | 40° | 26° | 33° | — | — |
| 1996 | 28° | 12° | 20° | 0.76" | 3.9" |
| 1995 | 51° | 32° | 42° | — | — |
| 1994 | 39° | 16° | 27° | — | — |
| 1993 | 36° | 21° | 28° | — | — |
| 1992 | 50° | 22° | 36° | — | — |
| 1991 | 61° | 37° | 49° | — | — |
| 1990 | 40° | 21° | 30° | 0.13" | 0.5" |
| 1989coldest | 3° | -14° | -5° | 0.03" | 0.1" |
| 1988 | 28° | 19° | 24° | — | — |
| 1987 | 48° | 23° | 36° | — | — |
| 1986 | 47° | 30° | 38° | — | — |
| 1985 | 13° | -12° | 1° | — | — |
| 1984 | 29° | 22° | 25° | — | — |
| 1983 | 37° | 18° | 27° | — | — |
| 1982 | 17° | 3° | 10° | — | — |
| 1981 | 39° | 19° | 29° | — | — |
| 1980 | 34° | 30° | 32° | — | — |
| 1979 | 28° | 14° | 21° | 0.13" | 0.8" |
| 1978 | 52° | 33° | 42° | — | — |
| 1977 | 24° | 7° | 15° | — | — |
| 1976 | 25° | 10° | 17° | 0.18" | 0.8" |
| 1975 | 40° | 29° | 34° | 0.23" | 0.4" |
| 1974 | 45° | 34° | 39° | 0.43" | — |
| 1973 | 47° | 36° | 41° | 0.23" | — |
| 1972 | 29° | 14° | 21° | — | — |
| 1971 | 38° | 32° | 35° | 0.03" | — |
56 years of data from BOISE AIR TERMINAL