Milwaukee, Wisconsin, United States weather records
Record high and low temperatures for Milwaukee, Wisconsin, United States, by month, by season, and all-time, with the dates they occurred, across 1981–2026 of daily climate history. Its hottest day on record reached 104°F on 2012-07-05; its coldest fell to -39°F on 1982-01-10.
Records by month
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have ever been in each calendar month, so each column shows its record high and its record low. Tap a month for its full averages and typical range.
| Month | Daytime high | Overnight low |
|---|---|---|
| January | 55°F2008-01-07
-16°F1994-01-18
|
35°F2013-01-11
-39°F1982-01-10
|
| February | 69°F2024-02-27
-15°F1996-02-02
|
43°F2017-02-21
-36°F1996-02-03
|
| March | 79°F2012-03-21
5°F2019-03-04
|
60°F1998-03-30
-15°F2014-03-03
|
| April | 81°F2003-04-15
27°F1982-04-05
|
63°F2002-04-16
13°F2018-04-07
|
| May | 90°F2018-05-27
39°F1981-05-10
|
69°F2006-05-29
23°F1989-05-06
|
| June | 100°F1988-06-21
54°F2001-06-04
|
76°F2026-06-30
35°F2003-06-01
|
| July | 104°F2012-07-05
63°F2009-07-01
|
78°F2019-07-19
47°F1984-07-07
|
| August | 104°F1988-08-01
62°F1986-08-27
|
78°F1988-08-03
41°F1986-08-28
|
| September | 95°F2023-09-03
49°F1995-09-21
|
75°F2011-09-02
31°F1984-09-29
|
| October | 86°F2025-10-03
34°F1981-10-23
|
68°F2005-10-04
20°F2019-10-31
|
| November | 72°F2020-11-09
16°F2014-11-17
|
59°F2024-11-04
3°F2019-11-12
|
| December | 65°F2001-12-05
-14°F1983-12-23
|
50°F2001-12-04
-31°F1983-12-19
|
Records by season
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have reached in each meteorological season (Northern Hemisphere, each a three-month span).
| Season | Daytime high | Overnight low |
|---|---|---|
| Winter (Dec–Feb) | 69°F2024-02-27
-16°F1994-01-18
|
50°F2001-12-04
-39°F1982-01-10
|
| Spring (Mar–May) | 90°F2018-05-27
5°F2019-03-04
|
69°F2006-05-29
-15°F2014-03-03
|
| Summer (Jun–Aug) | 104°F2012-07-05
54°F2001-06-04
|
78°F1988-08-03
35°F2003-06-01
|
| Autumn (Sep–Nov) | 95°F2023-09-03
16°F2014-11-17
|
75°F2011-09-02
3°F2019-11-12
|
All-time records
The most extreme value Milwaukee has recorded for each metric across its entire history.
High
Low
Feels-like
Humidity
Wind
Precip
For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.