On February 21, about 50 residents gathered at the Bank of Cashton to learn more about climate change. Josh Bendorf, a Climate Outreach Specialist from the State Office of Climatology, shared insights from a recent report specifically focused on Monroe County.
Josh explained that these climate summaries are available upon request for different counties in Wisconsin. Monroe County, along with La Crosse, Vernon, and Sauk counties, is one of the regions being studied. He also plans to create reports for Crawford and Richland counties to cover the Kickapoo River Watershed.
These summaries are part of a broader project called County Climate Profiles. The State Climatology Office collects climate data for all 72 counties in Wisconsin, dating back to the late 1800s. You can explore these reports online at County Climate Profiles.
Key Findings from the Monroe County Climate Summary
The 16-page summary provides several insights into temperature and precipitation trends.
Temperature Trends: Between 1996 and 2025, Monroe County has seen a one-degree Fahrenheit increase in average annual temperatures every 25 years, particularly noticeable in winter. The warmest years on record have all occurred in the last two decades, contrasting sharply with the coldest years, which mostly date back several decades.
Precipitation Patterns: Annual precipitation has gone up by about an inch per decade. Winter precipitation has risen significantly—by 31%—making it a key focus for climate change impacts, even as summer remains the wettest season.
Extreme Weather Events: Bendorf noted that most heavy precipitation events happen between June and September, with June experiencing the highest frequency. On average, Monroe County has about 17 heavy precipitation days each decade.
Future Projections: Looking ahead, temperatures are expected to rise by about four degrees Fahrenheit by mid-century under moderate greenhouse gas emissions. This increase is likely to result in fewer freezing nights and more warm nights, impacting both agriculture and local ecosystems.
Expert Insights
According to the National Oceanic and Atmospheric Administration (NOAA), similar warming trends have been observed across the Midwest. These changes can impact everything from crop yields to public health. In fact, a recent study found that warmer winters and wetter summers could lead to increased pest populations, affecting agriculture significantly.
Community Awareness and Reaction
Residents have shown interest in understanding these trends, often discussing them on social media. Common concerns include the risk of extreme weather and how local agriculture can adapt. Many community members expressed a desire for more resources and educational opportunities to better prepare for the challenges posed by climate change.
In summary, Monroe County is facing significant changes due to climate change. Understanding these trends helps residents prepare for the future. As climate data continues to evolve, it’s vital for communities to stay informed and engaged.
