View daily and seasonal freezing degree days for Eau Claire, Wisconsin, using combined data from the stations at the Eau Claire city weather bureau office (January 1893–September 1949) and Chippewa Valley Regional Airport (October 1949–present). This chart shows the daily and total freezing degree days. The vertical lines and left axis represent the daily heating degree days; the horizontal lines and right axis represent the seasonal total freezing degree days.
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Download the complete record of freezing degree day data (CSV)