Weather on June 15
Spokane, WA
55 Years of Data
Avg High
73°F
Avg Low
49°F
Warmest
1999
78°F avg
Coldest
1973
49°F avg
About This Date
June 15th in Spokane, WA typically brings pleasant summer weather, with average highs around 73°F and lows near 49°F. Over 55 years of records, the warmest June 15th was in 1999 (78°F average), while the coldest was 1973 (49°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 25% of June 15th dates historically, with the wettest June 15th recording 0.97" of rain. The last decade has been 3.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.1°F cooler on this date compared to 20-30 years ago.
Planning for June 15th in Spokane, WA? Great weather for outdoor activities.
Cooling Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 51° | 66° | — | — |
| 2024 | 64° | 45° | 54° | 0.08" | — |
| 2023 | 72° | 52° | 62° | — | — |
| 2022 | 68° | 43° | 55° | — | — |
| 2021 | 68° | 51° | 60° | 0.91" | — |
| 2020 | 57° | 45° | 51° | 0.15" | — |
| 2019 | 84° | 55° | 70° | — | — |
| 2018 | 74° | 48° | 61° | 0.03" | — |
| 2017 | 66° | 56° | 61° | 0.97" | — |
| 2016 | 64° | 40° | 52° | — | — |
| 2015 | 81° | 58° | 69° | — | — |
| 2014 | 64° | 48° | 56° | 0.03" | — |
| 2013 | 78° | 46° | 62° | — | — |
| 2012 | 72° | 43° | 57° | — | — |
| 2011 | 62° | 45° | 53° | 0.3" | — |
| 2010 | 63° | 45° | 54° | — | — |
| 2009 | 78° | 57° | 68° | 0.61" | — |
| 2008 | 76° | 49° | 62° | — | — |
| 2007 | 72° | 52° | 62° | — | — |
| 2006 | 68° | 46° | 57° | — | — |
| 2005 | 67° | 46° | 56° | — | — |
| 2004 | 68° | 39° | 54° | — | — |
| 2003 | 75° | 45° | 60° | — | — |
| 2002 | 88° | 55° | 71° | — | — |
| 2001 | 70° | 38° | 54° | — | — |
| 2000 | 68° | 46° | 57° | — | — |
| 1999warmest | 93° | 62° | 78° | — | — |
| 1998 | 72° | 44° | 58° | 0.13" | — |
| 1997 | 83° | 55° | 69° | — | — |
| 1996 | 82° | 50° | 66° | — | — |
| 1995 | 73° | 49° | 61° | 0.3" | — |
| 1994 | 66° | 38° | 52° | — | — |
| 1993 | 72° | 47° | 59° | — | — |
| 1992 | 73° | 50° | 62° | — | — |
| 1991 | 68° | 44° | 56° | — | — |
| 1990 | 75° | 45° | 60° | — | — |
| 1989 | 68° | 50° | 59° | 0.03" | — |
| 1988 | 88° | 53° | 70° | — | — |
| 1987 | 76° | 50° | 63° | 0.43" | — |
| 1986 | 71° | 48° | 60° | — | — |
| 1985 | 76° | 50° | 63° | — | — |
| 1984 | 81° | 55° | 68° | — | — |
| 1983 | 65° | 50° | 57° | 0.48" | — |
| 1982 | 85° | 58° | 71° | — | — |
| 1981 | 67° | 47° | 57° | — | — |
| 1980 | 65° | 52° | 58° | — | — |
| 1979 | 72° | 47° | 59° | — | — |
| 1978 | 62° | 45° | 53° | — | — |
| 1977 | 80° | 57° | 69° | — | — |
| 1976 | 73° | 52° | 62° | — | — |
| 1975 | 72° | 54° | 63° | — | — |
| 1974 | 90° | 62° | 76° | — | — |
| 1973coldest | 59° | 40° | 49° | 0.03" | — |
| 1972 | 85° | 49° | 67° | — | — |
| 1971 | 69° | 47° | 58° | — | — |
55 years of data from SPOKANE