April - MILWAUKEE - Weather History and Averages

High Temperatures

On average, the day in April with the warmest high temperature in MILWAUKEE is April 24 at an average of 54.5 °F (12.5 °C).

On average, the day in April with the coldest high temperature in MILWAUKEE is April 1 at an average of 45.7 °F (7.6 °C).

The warmest recorded high temperature in April in MILWAUKEE was 82.2 °F (27.9 °C) on April 14 in the year 2006 at MILWAUKEE — Integrated Surface Dataset (ISD) station ID: 997342 .

The coldest recorded high temperature in April in MILWAUKEE was 30.0 °F (-1.1 °C) on April 7 in the year 2007 at MILWAUKEE — Integrated Surface Dataset (ISD) station ID: 997342 .

On average, the day in April with the warmest low temperature in MILWAUKEE is April 30 at an average of 42.9 °F (6.0 °C).

On average, the day in April with the coldest low temperature in MILWAUKEE is April 1 at an average of 35.5 °F (1.9 °C).

The warmest recorded low temperature in MILWAUKEE was 67.5 °F (19.7 °C) on April 25 in the year 2009 at MILWAUKEE — Integrated Surface Dataset (ISD) station ID: 997342 .

The coldest recorded low temperature in MILWAUKEE was 18.5 °F (-7.5 °C) on April 7 in the year 2018 at MILWAUKEE — Integrated Surface Dataset (ISD) station ID: 997342 .

If you would like to see the temperatures for specific days, you can click on the corresponding links below: