August - LAKE ST CLAIR MI - Weather History and Averages

High Temperatures

On average, the day in August with the warmest high temperature in LAKE ST CLAIR MI is August 3 at an average of 82.3 °F (27.9 °C).

On average, the day in August with the coldest high temperature in LAKE ST CLAIR MI is August 27 at an average of 74.5 °F (23.6 °C).

The warmest recorded high temperature in August in LAKE ST CLAIR MI was 89.4 °F (31.9 °C) on August 1 in the year 2006 at LAKE ST CLAIR MI — Integrated Surface Dataset (ISD) station ID: 994770 .

The coldest recorded high temperature in August in LAKE ST CLAIR MI was 63.5 °F (17.5 °C) on August 20 in the year 2007 at LAKE ST CLAIR MI — Integrated Surface Dataset (ISD) station ID: 994770 .

On average, the day in August with the warmest low temperature in LAKE ST CLAIR MI is August 2 at an average of 72.6 °F (22.6 °C).

On average, the day in August with the coldest low temperature in LAKE ST CLAIR MI is August 31 at an average of 65.1 °F (18.4 °C).

The warmest recorded low temperature in LAKE ST CLAIR MI was 79.5 °F (26.4 °C) on August 1 in the year 2006 at LAKE ST CLAIR MI — Integrated Surface Dataset (ISD) station ID: 994770 .

The coldest recorded low temperature in LAKE ST CLAIR MI was 54.1 °F (12.3 °C) on August 30 in the year 2009 at LAKE ST CLAIR MI — Integrated Surface Dataset (ISD) station ID: 994770 .

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