Climate Change in Minnesota

A series of especially wet years have raised many questions about high lake levels and local flooding. To be prepared for the challenges ahead, VLAWMO invited Pete Boulay from the Minnesota Climatology Office to interpret the data and trends on Minnesota's changing climate. 

What can we do about climate change and high water? 

  • Help improve storage on the landscape. Do you know of spaces in parking lots or yards that are more or less "dead" filler space? Chances are these spaces contain opportunities for storing water instead of running it off the surface. Raingardens, native plantings, retention basins, and other stormwater best management practices (BMP's) help reduce stormwater runoff volume. These help prepare for large rain events and mitigate downstream flooding. Through partnerships, VLAWMO is able to utilize grant programs and a network of expertise to put projects in the ground - but we can't do it alone! Connect with your local parks commission, city council, local businesses, or VLAWMO to express interest and learn about the resources that are available. VLAWMO hosts annual workshops to help homeowners and businesses participate. Join us in February, 2020 for a session on how our grant programs work
  • Join the discussion. Cities, counties, and watersheds such as VLAWMO work together to solve problems like local flooding and drainage. In many cases, infrastructure such as culverts and outlets require upgrading to accommodate for larger rain events and more water. Such projects require feasibility studies, meetings, and detailed plans, and typically include windows for public comment. Studies and support are also needed in wetland restoration efforts, which seek to maximize wetland function and storage. 
  • Explore resources that are available. Check out these resources to review data records, learn about the implications of climate change, and create your own custom graphs and charts. Visit the VLAWMO GIS site for an interactive look at water levels, wetland boundaries, and local topography. 

MN State Climatology Office      

DNR Climate Homepage     Past Climate Data Retrieval


12/11/2019 Presentation Power Point

Minneapolis-Saint Paul Historical Climatology PDF

Climate Recommendations: U of M

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