Thessaloniki is a city for all seasons, but each season gives a different trip. Summer is hot and bright and suits the beaches and the long evenings, spring and autumn are mild and ideal for walking and day trips, and winter is cool, quiet and good for museums and food. This guide explains what to expect, what changes in the opening hours and when to book early.
Spring, from March to May
Spring is one of the best times to visit. The weather is mild, the days lengthen, the city is green and the outdoor cafes reopen along the waterfront. It is the best season for the Upper Town and the walls, for the Nea Paralia promenade and for the day trips to Vergina, Pella, Dion and Philippi, since you can walk the open sites in comfort. Swimming is still cold, so beach trips are for walks and lunch. Rain is possible, so carry a light jacket.
Summer, from June to August
Summer is hot and dry, and the middle of the day can be very warm, so plan sightseeing for the morning and the evening and rest in the afternoon. This is the season for Halkidiki and the Kassandra beaches, for swimming stops on coach trips and for dinners that last late by the sea. State museums and archaeological sites keep longer summer hours, but open-air sites have little shade, so bring a hat, water and sun protection. Hotels with an outdoor pool come into their own, though some, such as Electra Palace, close the outdoor pool in the cooler months and keep an indoor pool and spa open. Meteora and the Olympus trip are better in spring or autumn if you dislike the heat.
Autumn, from September to November
September is still warm enough for swimming, and the sea keeps its heat into early autumn, so it is a good month for a beach day without peak crowds. The Thessaloniki International Fair is held each September and fills hotels, so book early if you visit then. Late October is the time of the feast of Saint Demetrios, the patron saint of the city, and an international film festival is held in autumn, both of which bring events and visitors. By November the weather turns cooler and wetter, the days are shorter, and the city feels quieter.
Winter, from December to February
Winter is cool and damp, with grey days and occasional rain and, rarely, snow in the city. It is the quietest season, with lower prices and fewer visitors, and it is excellent for museums, markets, long lunches and cafes. State museums and sites move to a winter schedule from 1 November to 31 March, with shorter hours and a weekly closing day, usually on Tuesdays, and the Museum of Illusions closes on Mondays. Entry to some state museums is free on the first and third Sunday of each month in winter, which is good value but busy. The days are short, so start early. Day trips still run, but weather can change schedules, mountain slopes near Olympus may have snow and the beaches are for walking only. The warm pools at Pozar are a pleasant winter outing.
What to pack by season
In spring and autumn, bring layers and a rain jacket. In summer, bring light clothes, a hat, sun cream and a swimsuit. In winter, bring a warm coat, an umbrella and shoes with grip, since marble and stone paving is slippery when wet. Whatever the season, wear comfortable shoes, and cover your shoulders and knees when you enter churches and monasteries.
When to go for what
For walking and day trips, choose spring or autumn. For beaches, choose summer or early September. For museums, food and good value, choose winter. For a mix of sun and fewer crowds, choose late spring or early autumn, and book hotels early for the weeks around the fair in September.
Staying in the city or going further
A short stay is best spent in the centre, with its walkable sights, while a longer stay leaves room for a day trip in the shoulder seasons, when the weather suits the open sites. The guides on day trips and on a three-day itinerary show how to combine them without tiring yourself out.
Booking tips
Reserve day trips and food tours a few days ahead in spring, summer and autumn, and confirm weather-dependent trips the day before in winter. Check museum hours for the season before you plan your days, and remember that public holidays change opening times. Hotels near Aristotelous Square and the port are in demand during major events, so book those first.
