🇺🇸 Salem vs 🇺🇸 San Francisco

Salem, Oregon's capital, in the central Willamette Valley has a classic valley climate. The valley orientation channels marine air from the north and can also trap dense winter fog when inversions form. Salem is known for its nursery industry — the valley's mild winters and warm summers are perfect for growing nursery stock.

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.