Inver Grove Heights, Minnesota, experiences a humid continental climate characterized by distinct seasonal variations. Understanding these patterns is essential for residents and visitors alike.
Climate Overview
The city enjoys warm, wet summers and cold, snowy winters. Average annual temperatures range from a low of 36.7°F to a high of 54.8°F, with annual precipitation averaging 34.2 inches. The growing season typically spans from late April to early October, providing ample time for agriculture and gardening activities.
Monthly Averages
Here’s a snapshot of average temperatures and precipitation throughout the year:
| Month | Avg. Low (°F) | Avg. High (°F) | Avg. Precipitation (inches) |
|---|---|---|---|
| January | 7.3 | 23.4 | 1.03 |
| February | 10.5 | 28.2 | 0.97 |
| March | 22.5 | 40.7 | 1.75 |
| April | 35.9 | 55.6 | 3.04 |
| May | 48.4 | 68.1 | 4.25 |
| June | 58.9 | 78.0 | 5.04 |
| July | 63.5 | 82.5 | 4.31 |
| August | 60.9 | 80.0 | 4.45 |
| September | 52.4 | 72.5 | 3.34 |
| October | 39.3 | 58.1 | 2.93 |
| November | 26.5 | 42.2 | 1.73 |
| December | 14.2 | 28.6 | 1.37 |
Environmental Initiatives
Inver Grove Heights is committed to environmental stewardship through various programs and commissions.
Environmental Advisory Commission
The Environmental Advisory Commission (EAC) is a nine-member citizen body appointed by the City Council. The EAC reviews environmental issues, promotes public awareness, and advises on matters such as land alteration permits and wetland applications. Meetings are held as needed on the fourth Thursday of the month at 7 p.m. in the City Council Chambers.
Sustainable IGH Awards
To recognize and inspire sustainable actions, the city introduced the Sustainable IGH Awards. Residents and businesses are encouraged to share their sustainability stories, with recognition levels ranging from Bronze to Special Recognition. Actions include energy conservation, water conservation, recycling, and landscaping with native vegetation. Awardees receive certificates and are acknowledged by the City Council and EAC.
Water Resources Management
With over 630 lakes and wetlands, and proximity to the Mississippi River, water resource management is vital. The city promotes initiatives like the Storm Drain Stenciling Program, which reminds the community that storm drains lead directly to local waterways. Residents are encouraged to redirect runoff to gardens, plant native vegetation, and keep debris out of storm drains to protect water quality.
By understanding our local climate and participating in these environmental initiatives, we can collectively contribute to a sustainable and thriving Inver Grove Heights.

