We published Lake Sunapee buoy data used for several of our papers (Bruesewitz et al. 2015; Richardson et al. 2016) in an open online data repository called the Environmental Data Initiative. See here, https://doi.org/10.6073/pasta/846a36bf6fd704e508511e5f8a2ab3b5, for meteorological and water sensor data from 2007-2013 on the Lake Sunapee Protective Association‘s water quality buoy. This was one of the earlier Global Lake Ecological Observatory Network‘s buoys (GLEON) and one of the best places to visit!
Lake Sunapee data available