Prepare for warm, mild summers. Between April and September the days stay warm, but the nights can get cool. Khakis, long shorts, long- and short-sleeved shirts, casual dresses, light sweaters and a fleece jacket for layering should suffice.
Remember your sunglasses and sunscreen.
Pack for cool temperatures and wet skies during the fall and winter months. A warm coat, sweaters, a scarf, long pants, a lined raincoat and an umbrella are must-haves. Throw in gloves for safe measure.
Bring sandals and comfortable walking shoes to take in the sights during the spring and summer. Ankle boots and loafers with socks are wise choices for the winter months.
Dress up slightly for evenings on the town. Women will impress in a nice dress and flats, while men will do well in slacks and a button-down shirt.