Svolvær is a year-round destination with very different characters in summer and winter.
Summer (June–August) brings the midnight sun — the sun does not set for several weeks around midsummer — and long, bright days ideal for hiking, cycling, and boat trips to Trollfjord. This is peak season; accommodation is tight and the E10 highway through Lofoten sees heavy tourist traffic.
Autumn (September–October) is a sweet spot: the crowds thin, the mountain colours turn, the northern lights begin to appear, and the first orca arrive from late October onward. Accommodation prices drop.
Winter (November–February) is the orca and northern lights season. Snow covers the mountains, storms roll in off the Atlantic, and the fjords are dark by mid-afternoon. It is a dramatic time to be here if you are prepared for real cold and limited daylight. The cod fishing season begins in January and continues into March, and you can watch the stockfish racks being loaded in harbours across the archipelago.
Spring (March–May) sees the orca season winding down, days rapidly lengthening, and a quieter atmosphere before the summer influx.