Weather on June 15
Des Moines, IA
55 Years of Data
Avg High
82°F
Avg Low
62°F
Warmest
1987
82°F avg
Coldest
1989
59°F avg
About This Date
June 15th in Des Moines, IA typically brings warm summer weather, with average highs around 82°F and lows near 62°F. Over 55 years of records, the warmest June 15th was in 1987 (82°F average), while the coldest was 1989 (59°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 40% of June 15th dates historically, with the wettest June 15th recording 9.83" of rain. The last decade has been 6.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.9°F warmer on this date compared to 20-30 years ago.
Planning for June 15th in Des Moines, IA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 68° | 75° | 0.28" | — |
| 2024 | 85° | 67° | 76° | 0.25" | — |
| 2023 | 90° | 62° | 76° | — | — |
| 2022 | 86° | 66° | 76° | 0.2" | — |
| 2021 | 91° | 60° | 76° | — | — |
| 2020 | 79° | 59° | 69° | — | — |
| 2019 | 73° | 63° | 68° | — | — |
| 2018 | 93° | 72° | 82° | — | — |
| 2017 | 87° | 66° | 77° | — | — |
| 2016 | 89° | 66° | 78° | 1.04" | — |
| 2015 | 81° | 65° | 73° | 9.83" | — |
| 2014 | 83° | 69° | 76° | — | — |
| 2013 | 75° | 62° | 69° | 3.4" | — |
| 2012 | 94° | 66° | 80° | — | — |
| 2011 | 73° | 61° | 67° | 0.36" | — |
| 2010 | 83° | 66° | 74° | — | — |
| 2009 | 79° | 58° | 68° | — | — |
| 2008 | 88° | 63° | 75° | — | — |
| 2007 | 91° | 62° | 77° | — | — |
| 2006 | 86° | 67° | 76° | — | — |
| 2005 | 76° | 63° | 69° | — | — |
| 2004 | 83° | 63° | 73° | — | — |
| 2003 | 88° | 62° | 75° | — | — |
| 2002 | 75° | 55° | 65° | — | — |
| 2001 | 79° | 59° | 69° | 0.02" | — |
| 2000 | 72° | 55° | 63° | — | — |
| 1999 | 73° | 48° | 61° | — | — |
| 1998 | 64° | 61° | 62° | 2.21" | — |
| 1997 | 82° | 60° | 71° | — | — |
| 1996 | 93° | 59° | 76° | — | — |
| 1995 | 80° | 59° | 70° | — | — |
| 1994 | 91° | 74° | 82° | — | — |
| 1993 | 78° | 49° | 63° | — | — |
| 1992 | 87° | 65° | 76° | 0.46" | — |
| 1991 | 89° | 65° | 77° | 1.75" | — |
| 1990 | 86° | — | — | 0.48" | — |
| 1989coldest | 72° | 46° | 59° | — | — |
| 1988 | 85° | 65° | 75° | — | — |
| 1987warmest | 94° | 70° | 82° | — | — |
| 1986 | 82° | 59° | 71° | — | — |
| 1985 | 80° | 58° | 69° | 0.13" | — |
| 1984 | 68° | 60° | 64° | 0.94" | — |
| 1983 | 80° | 55° | 68° | — | — |
| 1982 | 73° | 61° | 67° | 6.2" | — |
| 1981 | 82° | 59° | 71° | 3.05" | — |
| 1980 | 76° | 63° | 69° | 1.32" | — |
| 1979 | 88° | 69° | 78° | — | — |
| 1978 | 83° | 59° | 71° | 2.49" | — |
| 1977 | 81° | 57° | 69° | — | — |
| 1976 | 81° | 59° | 70° | 0.1" | — |
| 1975 | 70° | 54° | 62° | 4.42" | — |
| 1974 | 87° | 57° | 72° | 0.18" | — |
| 1973 | 88° | 71° | 79° | — | — |
| 1972 | 70° | 58° | 64° | 0.97" | — |
| 1971 | 79° | 66° | 72° | — | — |
55 years of data from ANKENY