Improving and protecting the environmental health of Casco Bay.
Winter water temperatures in 2023 are some of the highest we have seen since we began continuous data collection in 2016. This graph compares 2023 daily mean temperatures (the blue line) to the past seven years of temperature data (the gray line and shaded area) from our Yarmouth Continuous Monitoring Station.
New CMS Y Daily Means Graphs WINTER 2022_20231024_1
