October in Interlaken marks a transition into autumn, offering a unique blend of pleasant daytime temperatures and crisp evenings. Expect average highs between 10-15C (50-59F) and lows around 4-7C (39-45F). Rainfall is common, with an average of around 100mm spread throughout the month. This period also sees the first snowfalls in the higher elevations surrounding the town, dusting the mountain peaks and creating picturesque landscapes.
Understanding the climatic conditions of this period is essential for planning activities and packing appropriately. The temperate weather allows for continued enjoyment of outdoor pursuits like hiking and cycling at lower altitudes, while the higher peaks begin to offer opportunities for winter sports enthusiasts. Historically, October has represented a shift in local activities, from the bustling summer tourist season towards preparations for the winter months. This transition period offers a quieter and more reflective experience of the region.