MAINE SUNDAY TELEGRAM • October 13, 2024
Warming temperatures are pushing back peak conditions by more than a week since the 1950s. But several factors shape the timing and brilliance of autumnal color. While warmer temperatures may delay peak foliage, other aspects of climate change – wild precipitation patterns pinballing between drought and deluge, high winds from extreme weather, and more tree blight and pests – could dull, discolor or drop the autumn leaves before they reach peak color.