December 2023 Summary – Second Warmest on Record
Blue Hill Observatory December 2023 Summary: December was exceptionally warm with more precipitation but less snowfall and sunshine than expected. The approximated 24-hour mean temperature for the month of 38.3 deg F was 8.2 degree warmer than the 1891-2020 130-year average for December, and it was 5.5 degrees warmer than the 1991-2020 30-year average. The… Read More »