Weather on March 15
Spokane, WA
55 Years of Data
Avg High
50°F
Avg Low
31°F
Warmest
2017
53°F avg
Coldest
2020
27°F avg
About This Date
March 15th in Spokane, WA typically brings cool spring weather, with average highs around 50°F and lows near 31°F. Over 56 years of records, the warmest March 15th was in 2017 (53°F average), while the coldest was 2020 (27°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 38% of March 15th dates historically, with the wettest March 15th recording 3.3" of rain. 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 15th in Spokane, WA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 41° | 22° | 31° | — | — |
| 2025 | 52° | 35° | 43° | 0.48" | — |
| 2024 | 61° | 29° | 45° | — | — |
| 2023 | 48° | 27° | 38° | — | — |
| 2022 | 57° | 39° | 48° | 0.23" | — |
| 2021 | 51° | 34° | 42° | — | — |
| 2020coldest | 38° | 16° | 27° | — | — |
| 2019 | 50° | 25° | 38° | — | — |
| 2018 | 46° | 31° | 39° | — | — |
| 2017warmest | 60° | 47° | 53° | 0.15" | — |
| 2016 | 48° | 32° | 40° | 0.03" | — |
| 2015 | 53° | 45° | 49° | 3.3" | — |
| 2014 | 54° | 30° | 42° | — | — |
| 2013 | 60° | 41° | 51° | — | — |
| 2012 | 53° | 42° | 48° | 2.36" | — |
| 2011 | 48° | 38° | 43° | 0.48" | — |
| 2010 | 57° | 30° | 44° | — | — |
| 2009 | 51° | 35° | 43° | 0.25" | — |
| 2008 | 45° | 35° | 40° | 0.36" | — |
| 2007 | 51° | 26° | 39° | 0.15" | — |
| 2006 | 47° | 33° | 40° | 0.03" | — |
| 2005 | 61° | 27° | 44° | — | — |
| 2004 | 52° | 32° | 42° | — | — |
| 2003 | 50° | 41° | 46° | 1.57" | — |
| 2002 | 41° | 31° | 36° | — | — |
| 2001 | 47° | 27° | 37° | 0.43" | — |
| 2000 | 49° | 26° | 37° | — | — |
| 1999 | 52° | 33° | 42° | 0.56" | — |
| 1998 | 58° | 36° | 47° | — | — |
| 1997 | 39° | 23° | 31° | 0.58" | — |
| 1996 | 56° | 31° | 43° | — | — |
| 1995 | 50° | 33° | 42° | 1.14" | — |
| 1994 | 62° | 37° | 50° | — | — |
| 1993 | 45° | 32° | 38° | — | — |
| 1992 | 53° | 38° | 45° | 0.05" | — |
| 1991 | 43° | 22° | 32° | — | — |
| 1990 | 51° | 25° | 38° | — | — |
| 1989 | 43° | 27° | 35° | — | — |
| 1988 | 49° | 28° | 38° | — | — |
| 1987 | 54° | 32° | 43° | — | — |
| 1986 | 50° | 27° | 38° | — | — |
| 1985 | 54° | 27° | 40° | — | — |
| 1984 | 45° | 37° | 41° | 0.53" | — |
| 1983 | 51° | 32° | 42° | — | — |
| 1982 | 50° | 36° | 43° | 0.28" | — |
| 1981 | 62° | 33° | 48° | — | — |
| 1980 | 41° | 27° | 34° | — | — |
| 1979 | 62° | 31° | 46° | — | — |
| 1978 | 50° | 24° | 37° | — | — |
| 1977 | 47° | 29° | 38° | 0.08" | — |
| 1976 | 49° | 28° | 38° | — | — |
| 1975 | 44° | 33° | 39° | — | — |
| 1974 | 34° | 33° | 33° | 0.41" | — |
| 1973 | 47° | 30° | 38° | — | — |
| 1972 | 57° | 32° | 45° | — | — |
| 1971 | 48° | 30° | 39° | — | — |
56 years of data from SPOKANE FELTS FLD