July in Lansing averages a daily high of 28.3°C with nights around 15.8°C. Expect roughly 9.4 wet days totalling 75mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Lansing is May–September.
Based on LANSING CAPITAL CITY AIRPORT, MI US (6km), 1995–2024. 30 years of July data.