Inver Grove Heights, Minnesota, experiences a humid continental climate characterized by significant seasonal variations. Residents enjoy warm, wet summers and cold, snowy winters, with temperatures ranging from an average high of 82°F (28°C) in July to lows around 10°F (-12°C) in January. Annual precipitation averages approximately 34 inches, contributing to the region’s lush landscapes.
Seasonal Weather Patterns
Spring
Spring brings a gradual warming trend, with average high temperatures increasing from 40°F (4°C) in March to 68°F (20°C) in May. This season also sees a rise in precipitation, supporting the blooming of local flora.
Summer
Summers are warm and humid, with average highs peaking at 82°F (28°C) in July. This period is ideal for outdoor activities, thanks to extended daylight hours and comfortable temperatures.
Autumn
Autumn features a gradual cooling, with temperatures dropping from 72°F (22°C) in September to 42°F (6°C) in November. The season is marked by vibrant foliage and a decrease in rainfall.
Winter
Winters are cold and snowy, with average highs around 25°F (-4°C) in January and lows dipping to 10°F (-12°C). Snowfall is common, creating picturesque winter landscapes.
Environmental Initiatives
Inver Grove Heights is committed to environmental stewardship through various programs and commissions.
Environmental Advisory Commission
The Environmental Advisory Commission (EAC) consists of nine citizen members appointed by the City Council. The EAC reviews environmental issues, including land alteration permits and wetland replacement applications, and promotes public awareness of local environmental concerns. Meetings are held as needed on the fourth Thursday of the month at 7 p.m. in the City Council Chambers.
Stormwater Pollution Prevention Program
The city implements a Stormwater Pollution Prevention Program (SWPPP) to protect local water resources. Residents are encouraged to participate in annual meetings to learn about best management practices and provide input on stormwater issues. The 2026 Water Pollution Prevention Annual Meeting is scheduled for Thursday, June 25, at 7 p.m. in the Council Chambers at City Hall.
By understanding our local climate and engaging in environmental initiatives, residents of Inver Grove Heights can contribute to the sustainability and health of our community.

