July in Livonia averages a daily high of 29.2°C with nights around 16.7°C. Expect roughly 10.4 wet days totalling 96.1mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Livonia is May–June.
Based on DEARBORN, MI US (10.9km), 1995–2024. 27 years of July data.