Blue Hill Observatory Winter (Dec-Feb) 2025-2026 Summary: Winter 2025-2026 was much colder and snowier than average with less total precipitation and more…
Blue Hill Observatory February 2026 Summary: February 2026 was generally cold with much more snowfall than normal and average sunshine. The approximated…
Blue Hill Observatory January 2026 Summary: January 2026 was generally cold with much more snowfall and more sunshine than average. The approximated…
The year 2025 was warmer than average, but it was the coolest year since 2019. The approximated 24-hour mean temperature of 49.9F…
Blue Hill Observatory December 2025 Summary: December 2025 was colder and drier than normal with less snowfall and much more sunshine than…
Blue Hill Observatory Fall (Sep-Nov) 2025 Summary: Fall 2025 temperature was above average, precipitation was near average, and there was more sunshine…
Blue Hill Observatory November 2025 Summary: November 2025 was cooler than normal with less precipitation and more sunshine than average. The approximated…
Blue Hill Observatory October 2025 Summary: October 2025 was warmer than normal with more precipitation and more sunshine than average. The approximated…
Blue Hill Observatory September 2025 Summary: September 2025 was warmer than average with near normal precipitation and much more sunshine than average.…
Monthly Skymail, event announcements, and research summaries.
