Altdorf (UR) Weather Today

Weather and Climate in Altdorf (UR), Switzerland

Altdorf, located in the canton of Uri in central Switzerland, experiences a diverse and fascinating climate throughout the year. The town is situated in a valley surrounded by the majestic Swiss Alps, which greatly influences its weather patterns. Let's delve into the details of the climate in Altdorf, including temperature fluctuations, precipitation levels, and seasonal variations.

Annual Weather Overview

Altdorf enjoys a temperate climate with four distinct seasons: spring, summer, autumn, and winter. The town experiences relatively cool summers and cold winters, characteristic of its alpine location.

Temperature

The average temperature in Altdorf ranges from -5°C (23°F) in winter to 25°C (77°F) in summer. The highest temperature recorded in Altdorf was 36°C (96.8°F), and the lowest was -20°C (-4°F).

Precipitation

Altdorf receives an average annual precipitation of 1,200 mm (47 inches), with relatively consistent distribution throughout the year. Summer months experience slightly higher rainfall compared to the rest of the year.

Sunshine Hours

Throughout the year, Altdorf enjoys approximately 1,800 hours of sunshine, offering ample opportunities for outdoor activities and exploration.

Seasonal Variations

Spring (March to May)

Spring in Altdorf is a delightful time, with temperatures gradually rising from an average of 7°C (44.6°F) in March to 18°C (64.4°F) in May. The period also experiences increased rainfall, contributing to the lush greenery and blooming flora.

Summer (June to August)

Summers in Altdorf are mild and pleasant, with average temperatures ranging from 12°C (53.6°F) to 25°C (77°F). The town experiences occasional rainfall during summer, balancing the sunny days and maintaining the picturesque landscapes.

Autumn (September to November)

Autumn brings cooler temperatures to Altdorf, with averages decreasing from 20°C (68°F) in September to 5°C (41°F) in November. The region showcases breathtaking fall foliage as the surrounding mountains and valleys are painted in vibrant hues of red, orange, and gold.

Winter (December to February)

Winter in Altdorf is characterized by cold temperatures, with averages ranging from -3°C (26.6°F) to 2°C (35.6°F). The town experiences snowfall, creating a stunning winter wonderland and providing opportunities for winter sports enthusiasts.

Microclimate and Local Influences

Due to its location in a valley, Altdorf may experience microclimate variations. The surrounding mountains and Lake Lucerne can influence local weather patterns, leading to sudden temperature changes and the formation of unique cloud formations known as "alpine glow." The town's proximity to the Gotthard Pass further enhances its climate complexity, as wind patterns and precipitation levels can be influenced by this iconic mountain pass.

Conclusion

Altdorf's climate offers a rich tapestry of seasonal changes, from the vibrant blooms of spring to the snowy enchantment of winter. Its alpine location, picturesque surroundings, and diverse weather patterns make it a compelling destination for nature enthusiasts and weather aficionados alike.

Whether visiting for outdoor adventures or simply to revel in the beauty of the Swiss Alps, Altdorf welcomes travelers with its captivating climate and breathtaking landscapes.