Weather on October 3
Milwaukee, WI
55 Years of Data
Avg High
67°F
Avg Low
49°F
Warmest
2017
74°F avg
Coldest
1987
37°F avg
About This Date
October 3rd in Milwaukee, WI typically brings mild fall weather, with average highs around 67°F and lows near 49°F. Over 55 years of records, the warmest October 3rd was in 2017 (74°F average), while the coldest was 1987 (37°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 45% of October 3rd dates historically, with the wettest October 3rd recording 1.96" of rain. The last decade has been 7.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.8°F warmer on this date compared to 20-30 years ago.
Planning for October 3rd in Milwaukee, WI? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 54° | 69° | — | — |
| 2024 | 72° | 45° | 58° | — | — |
| 2023 | 86° | 59° | 73° | — | — |
| 2022 | 65° | 45° | 55° | — | — |
| 2021 | 76° | 65° | 70° | 0.56" | — |
| 2020 | 55° | 45° | 50° | 0.03" | — |
| 2019 | 63° | 49° | 56° | 0.03" | — |
| 2018 | 86° | 59° | 73° | 0.08" | — |
| 2017warmest | 82° | 67° | 74° | — | — |
| 2016 | 68° | 53° | 61° | — | — |
| 2015 | 54° | 49° | 51° | — | — |
| 2014 | 66° | 44° | 55° | 1.96" | — |
| 2013 | 77° | 58° | 67° | 1.78" | — |
| 2012 | 67° | 54° | 60° | 0.05" | — |
| 2011 | 63° | 46° | 54° | — | — |
| 2010 | 54° | 38° | 46° | — | — |
| 2009 | 58° | 44° | 51° | 0.2" | — |
| 2008 | 59° | 38° | 48° | 0.08" | — |
| 2007 | 75° | 54° | 64° | 0.05" | — |
| 2006 | 77° | 53° | 65° | 0.89" | — |
| 2005 | 82° | 60° | 71° | 0.05" | — |
| 2004 | 58° | 36° | 47° | — | — |
| 2003 | 55° | 33° | 44° | — | — |
| 2002 | 66° | 48° | 57° | 0.28" | — |
| 2001 | 83° | 54° | 68° | — | — |
| 2000 | 76° | 49° | 62° | — | — |
| 1999 | 51° | 38° | 44° | 0.05" | — |
| 1998 | 57° | 50° | 54° | 1.09" | — |
| 1997 | 84° | 56° | 70° | — | — |
| 1996 | 52° | 37° | 44° | — | — |
| 1995 | 65° | 49° | 57° | 0.23" | — |
| 1994 | 60° | 55° | 58° | — | — |
| 1993 | 74° | 43° | 58° | — | — |
| 1992 | 64° | 54° | 59° | — | — |
| 1991 | 59° | 49° | 54° | 0.56" | — |
| 1990 | 75° | 53° | 64° | 1.17" | — |
| 1989 | 53° | 37° | 45° | — | — |
| 1988 | 61° | 42° | 51° | 0.1" | — |
| 1987coldest | 42° | 32° | 37° | — | — |
| 1986 | 68° | 55° | 62° | 0.38" | — |
| 1985 | 67° | 44° | 55° | 0.2" | — |
| 1984 | 69° | 52° | 60° | — | — |
| 1983 | 75° | 62° | 69° | 0.81" | — |
| 1982 | 75° | 54° | 64° | — | — |
| 1981 | 59° | 36° | 47° | — | — |
| 1980 | 49° | 38° | 43° | — | — |
| 1979 | 64° | 50° | 57° | 0.05" | — |
| 1978 | 67° | 50° | 58° | 0.84" | — |
| 1977 | 65° | 42° | 53° | — | — |
| 1976 | 76° | 55° | 65° | — | — |
| 1975 | 73° | 45° | 59° | — | — |
| 1974 | 60° | 36° | 48° | — | — |
| 1973 | 71° | 55° | 63° | — | — |
| 1972 | 73° | 58° | 65° | — | — |
| 1971 | 74° | 56° | 65° | 1.63" | — |
55 years of data from W ALLIS