One of the cruelest tricks of spring season weather is the "false spring." A week of 70°F (21°C) temperatures in March coaxes trees to bud and flowers to bloom. Then, a polar vortex fragment swings down, plunging temperatures below freezing overnight. These late-season freezes can decimate fruit crops—cherries, apples, and peaches are particularly vulnerable. Farmers often use wind machines, smudge pots, or even overhead sprinklers (which release latent heat as water freezes) to protect their livelihoods.
Spring is the peak tornado season in the Northern Hemisphere, especially April through June. The infamous "Tornado Alley" in the central US sees the perfect recipe: spring season weather
When these three meet, rotating supercell thunderstorms form. A mesocyclone (a rotating updraft) can tighten into a tornado. Spring produces 70% of all EF2+ (strong) tornadoes. One of the cruelest tricks of spring season
Nothing confuses a human like snow falling on a daffodil. But late-season snow is a different beast. When these three meet, rotating supercell thunderstorms form
Case Study: The 2021 "Spring Freeze" in France destroyed 80% of the apricot and cherry blossoms after an unusually warm March tricked the trees into blooming early. Spring weather’s greatest danger is not cold—it is false warmth.
Climate change is altering spring weather in measurable ways: