The premise is incorrect. Montana and Florida have fundamentally different climate classifications.
| Factor | Montana | Florida |
|---|---|---|
| Köppen Classification | Continental (BSk, Dfb, Dfc) | Humid Subtropical (Cfa) / Tropical (Aw south) |
| Winter | Cold, snowy, sub‑zero °F common | Mild, rare freezes (north), frost‑free (south) |
| Summer | Warm days, cool nights, low humidity | Hot, humid, frequent thunderstorms |
| Annual Precip. | 15‑30 in (rain/snow) | 50‑65 in (rain) |
| Growing Season | 90‑130 days | 250‑365 days |
Both states experience "hot summers," but the duration, humidity, and winter severity are poles apart. Montana’s climate is shaped by latitude, elevation, and continentality; Florida’s by latitude, oceanic warmth, and subtropical highs.