The best time to visit Fribourg is during the shoulder seasons of spring (April to June) and autumn (September to October) when the weather is pleasant and the city is less crowded.For those who enjoy outdoor activities and exploring the city on foot, late spring and early autumn offer comfortable temperatures, usually ranging from 15°C to 20°C. You'll find it ideal for walking through the Old Town's cobbled streets, enjoying a boat trip on the Sarine River, or cycling along the surrounding trails. The trees are either in bloom or displaying their autumn colours, adding to the scenic beauty.Summer (July and August) is also a good time, with warmer temperatures, often between 20°C and 25°C, and longer daylight hours. This period is great for enjoying the city's outdoor cafes and riverside activities. However, it's also the peak tourist season, so you can expect more people and potentially higher prices for accommodation.Winter (November to March) can be quite cold, with temperatures often dropping below freezing, and there's a good chance of snow. While the snow can make the Old Town look picturesque, especially around Christmas markets, it might limit some outdoor explorations.