🇺🇸 Clarksville vs 🇺🇸 San Francisco

Clarksville on the Cumberland River near the Kentucky border is Tennessee's fifth-largest city and home to Fort Campbell, which straddles the state line. The city has a humid subtropical climate with mild winters and hot, humid summers. River valley humidity is significant and severe thunderstorms are frequent in spring.

San Francisco's climate is shaped by its position on a peninsula surrounded by the Pacific Ocean and San Francisco Bay. The coastal fog (Karl the Fog) rolls in through the Golden Gate each summer afternoon, keeping temperatures mild year-round. The city has dramatically different microclimates — the Sunset District fog-bound while the Mission basks in sun on the same day.