Weather on June 30
Milwaukee, WI
55 Years of Data
Avg High
80°F
Avg Low
62°F
Warmest
2018
87°F avg
Coldest
1986
57°F avg
About This Date
June 30th in Milwaukee, WI typically brings warm summer weather, with average highs around 80°F and lows near 62°F. Over 55 years of records, the warmest June 30th was in 2018 (87°F average), while the coldest was 1986 (57°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 36% of June 30th dates historically, with the wettest June 30th recording 5.77" of rain. The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
Planning for June 30th in Milwaukee, WI? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 94° | 69° | 81° | 0.74" | — |
| 2024 | 87° | 56° | 71° | — | — |
| 2023 | 89° | 69° | 79° | 0.05" | — |
| 2022 | 94° | 67° | 80° | — | — |
| 2021 | 82° | 66° | 74° | 1.4" | — |
| 2020 | 84° | 66° | 75° | — | — |
| 2019 | 77° | 68° | 73° | 0.58" | — |
| 2018warmest | 95° | 78° | 87° | — | — |
| 2017 | 81° | 67° | 74° | — | — |
| 2016 | 81° | 60° | 70° | 2.18" | — |
| 2015 | 74° | 53° | 63° | — | — |
| 2014 | 87° | 67° | 77° | 1.93" | — |
| 2013 | 70° | 61° | 65° | — | — |
| 2012 | 92° | 71° | 81° | — | — |
| 2011 | 81° | 57° | 69° | — | — |
| 2010 | 75° | 54° | 64° | — | — |
| 2009 | 73° | 59° | 66° | 0.18" | — |
| 2008 | 73° | 58° | 65° | 0.08" | — |
| 2007 | 74° | 49° | 61° | — | — |
| 2006 | 83° | 60° | 71° | — | — |
| 2005 | 86° | 65° | 75° | 0.97" | — |
| 2004 | 85° | 62° | 73° | — | — |
| 2003 | 83° | 62° | 72° | — | — |
| 2002 | 91° | 69° | 80° | — | — |
| 2001 | 90° | 69° | 79° | — | — |
| 2000 | 75° | 56° | 65° | — | — |
| 1999 | 73° | 57° | 65° | — | — |
| 1998 | 79° | 65° | 72° | 0.03" | — |
| 1997 | 78° | 65° | 71° | 5.77" | — |
| 1996 | 90° | 70° | 80° | — | — |
| 1995 | 84° | 64° | 74° | — | — |
| 1994 | 71° | 62° | 67° | — | — |
| 1993 | 62° | 58° | 60° | 1.4" | — |
| 1992 | 70° | 55° | 62° | — | — |
| 1991 | 82° | 62° | 72° | — | — |
| 1990 | 93° | 65° | 79° | 0.71" | — |
| 1989 | 76° | 50° | 63° | — | — |
| 1988 | 67° | 56° | 61° | — | — |
| 1987 | 76° | 64° | 70° | — | — |
| 1986coldest | 61° | 54° | 57° | 0.13" | — |
| 1985 | 77° | 59° | 68° | — | — |
| 1984 | 75° | 59° | 67° | — | — |
| 1983 | 87° | 69° | 78° | 0.1" | — |
| 1982 | 74° | 52° | 63° | — | — |
| 1981 | 75° | 61° | 68° | — | — |
| 1980 | 74° | 60° | 67° | — | — |
| 1979 | 83° | 60° | 71° | 0.2" | — |
| 1978 | 75° | 68° | 72° | 0.3" | — |
| 1977 | 79° | 63° | 71° | 2.62" | — |
| 1976 | 77° | 54° | 65° | 0.15" | — |
| 1975 | 86° | 68° | 77° | — | — |
| 1974 | 83° | 65° | 74° | 0.76" | — |
| 1973 | 81° | 62° | 71° | — | — |
| 1972 | 90° | 63° | 76° | — | — |
| 1971 | 88° | 73° | 80° | — | — |
55 years of data from W ALLIS