Why Your Backyard Temperature Dropped Overnight: Radiational Cooling Explained
Ever wonder why your backyard thermometer dips so sharply at night? The answer lies in radiational cooling — the natural process where your lawn, soil, and garden shed their heat into the night sky. Clear skies, calm winds, and dry air create the perfect recipe for cold pockets, frost formation, and temperature inversions. Even your nearby pond or lake can subtly moderate these overnight lows. Dive into the science of why nights feel colder than days and how local conditions shape your backyard microclimate.