Weather on March 19
Boise, ID
55 Years of Data
Avg High
57°F
Avg Low
35°F
Warmest
1997
64°F avg
Coldest
1982
33°F avg
About This Date
March 19th in Boise, ID typically brings cool spring weather, with average highs around 57°F and lows near 35°F. Over 56 years of records, the warmest March 19th was in 1997 (64°F average), while the coldest was 1982 (33°F) — a 31°F range across recorded history. Precipitation has occurred on 29% of recorded March 19th dates, with snow falling 4% of the time (heaviest snowfall: 2.9"). 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 March 19th in Boise, ID? Bring layers as temperatures can vary throughout the day.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 80° | 46° | 63° | — | — |
| 2025 | 51° | 27° | 39° | — | — |
| 2024 | 71° | 40° | 55° | — | — |
| 2023 | 58° | 30° | 44° | — | — |
| 2022 | 61° | 40° | 50° | 0.1" | — |
| 2021 | 59° | 47° | 53° | 0.48" | — |
| 2020 | 57° | 30° | 44° | — | — |
| 2019 | 66° | 36° | 51° | — | — |
| 2018 | 53° | 33° | 43° | — | — |
| 2017 | 64° | 49° | 56° | 0.48" | — |
| 2016 | 63° | 33° | 48° | — | — |
| 2015 | 64° | 34° | 49° | — | — |
| 2014 | 56° | 31° | 44° | — | — |
| 2013 | 59° | 27° | 43° | — | — |
| 2012 | 43° | 28° | 35° | — | — |
| 2011 | 49° | 38° | 43° | 0.18" | — |
| 2010 | 54° | 28° | 41° | — | — |
| 2009 | 61° | 40° | 50° | — | — |
| 2008 | 54° | 35° | 44° | 0.3" | — |
| 2007 | 71° | 45° | 58° | — | — |
| 2006 | 53° | 30° | 42° | — | — |
| 2005 | 58° | 41° | 49° | 0.25" | — |
| 2004 | 62° | 39° | 51° | — | — |
| 2003 | 59° | 28° | 44° | — | — |
| 2002 | 47° | 31° | 39° | 0.13" | 1.5" |
| 2001 | 65° | 49° | 57° | — | — |
| 2000 | 50° | 30° | 40° | 0.38" | — |
| 1999 | 71° | 40° | 55° | — | — |
| 1998 | 58° | 30° | 44° | — | — |
| 1997warmest | 80° | 48° | 64° | — | — |
| 1996 | 66° | 33° | 50° | — | — |
| 1995 | 54° | 36° | 45° | 0.03" | — |
| 1994 | 47° | 27° | 37° | — | — |
| 1993 | 59° | 39° | 49° | — | — |
| 1992 | 61° | 28° | 44° | — | — |
| 1991 | 58° | 38° | 48° | 0.3" | — |
| 1990 | 71° | 46° | 59° | — | — |
| 1989 | 48° | 33° | 41° | 1.12" | — |
| 1988 | 72° | 35° | 53° | — | — |
| 1987 | 47° | 29° | 38° | — | — |
| 1986 | 58° | 36° | 47° | — | — |
| 1985 | 60° | 26° | 43° | — | — |
| 1984 | 55° | 41° | 48° | — | — |
| 1983 | 47° | 28° | 37° | — | — |
| 1982coldest | 38° | 28° | 33° | 0.56" | 2.9" |
| 1981 | 52° | 42° | 47° | 0.03" | — |
| 1980 | 49° | 29° | 39° | — | — |
| 1979 | 53° | 37° | 45° | 0.05" | — |
| 1978 | 70° | 39° | 54° | — | — |
| 1977 | 49° | 31° | 40° | 0.05" | — |
| 1976 | 45° | 29° | 37° | — | — |
| 1975 | 49° | 40° | 44° | 1.04" | — |
| 1974 | 52° | 32° | 42° | — | — |
| 1973 | 56° | 40° | 48° | — | — |
| 1972 | 53° | 33° | 43° | — | — |
| 1971 | 53° | 29° | 41° | — | — |
56 years of data from BOISE AIR TERMINAL