The best time to go to Passo dello Stelvio is during the summer months, specifically from late June to early September, when the pass is fully open and the weather is generally favourable for outdoor activities.
The Stelvio Pass road is typically open from late May or early June until October or November, depending on snowfall. During these summer months, you'll find the iconic 48 hairpin bends clear of snow, making it ideal for cycling and driving. The surrounding alpine meadows are green, and the mountain views are at their most impressive.
For cyclists, July and August are particularly popular, as the weather is warmest and the daylight hours are long. This allows for comfortable ascents and descents, and you'll find plenty of support services available. It's a challenging climb, so good weather is essential for an enjoyable experience.
For those interested in hiking, the summer months offer access to numerous trails around the pass, including paths leading to breathtaking viewpoints and alpine lakes. The air is crisp, and the temperatures are pleasant for exploring the high-altitude landscape.
While the pass can be stunning in the shoulder seasons of late spring and early autumn, there's a higher chance of encountering snow or road closures.