Last updated: January 18, 2025
Obwalden, Switzerland exhibits a diverse climate characterized by a blend of Cfb and Dfc Köppen-Geiger climate classifications, representing temperate oceanic and subarctic conditions, respectively. The region experiences a wide temperature range, with minimums plunging to -24°C (-11°F) in March and soaring to 32°C (90°F) during the peak of June. The annual average temperature rests around 6°C (42°F), highlighting the significant seasonal variation and the unique climatic tapestry that shapes both the natural landscape and local lifestyle in this picturesque alpine region.
Obwalden, Switzerland experiences marked seasonal temperature patterns that transition dramatically throughout the year. Winters are characterized by frigid conditions, with January and February temperatures often plunging to minimums around -23°C (-9°F), while average temperatures hover near -4°C (26°F). As spring arrives, gradual warming is evident, particularly in April when average temperatures rise to 4°C (40°F), setting the stage for milder conditions in May, where maximums can reach 28°C (83°F). The summer months of June, July, and August showcase Obwalden's warmest periods, with average temperatures peaking at 15°C (59°F) to 13°C (56°F), and maximums soaring to 32°C (90°F). As autumn approaches, a cooling trend re-emerges with September and October witnessing average temperatures of 11°C (52°F) and 7°C (45°F), while the onset of winter in November and December sees temperatures drop significantly once again, creating a full cycle of temperature extremes that define the local climate.
In Lungern, temperatures range from a minimum of -23°C (-9°F) in March to a maximum of 27°C (81°F) in June, while Engelberg experiences slightly lower minimum temperatures, reaching -24°C (-11°F) in March, but has a similar maximum of 27°C (80°F) in June. For more detailed temperature information, you can visit the links: monthly temperatures in Lungern and monthly temperatures in Engelberg.
Obwalden, Switzerland experiences a significant varying pattern of precipitation throughout the year, characterized by its distinct seasonal cycles. The winter months, particularly January and February, witness considerable rainfall with 139 mm (5.5 in) and 105 mm (4.1 in), respectively. As spring arrives, March retains a moderate precipitation level of 129 mm (5.1 in), while April sees a slight decrease to 102 mm (4.0 in). The precipitation peaks during the summer months of June through August, where average rainfall escalates significantly, reaching as high as 229 mm (9.0 in) in August, creating a lush and vibrant landscape during this period.
This seasonal precipitation pattern also correlates with the number of rainy days each month, with the highest frequency observed in the summer. May, June, July, and August each record around 19 rainy days, aligning with the peak in precipitation. Conversely, the winter months see fewer rainy days, with January having around 12 days and February 11 days. This interplay of considerable rainfall and its distribution over the month contributes to the rich biodiversity and thriving ecosystems in Obwalden, while also influencing local agricultural practices and outdoor recreational activities throughout the year.
Obwalden, Switzerland experiences a distinct seasonal trend in sunshine duration that reflects the dramatic transformation of the region from winter through summer. During the winter months, sunshine is limited, with January providing only 168 hours of sunlight, and December slightly improving to 189 hours. However, as spring approaches, there is a noticeable increase, with March registering 302 hours and peaking in April at 356 hours. This upward trend continues into May, where residents enjoy an average of 367 hours of sunshine, signaling the area’s transition toward more vibrant and sunlit days.
The summer months highlight the region's sunniest period, with July achieving the highest total of 414 hours of sunshine, followed closely by June at 385 hours and August at 381 hours. This peak sunshine duration greatly enhances outdoor activities and agricultural productivity in the area. As autumn sets in, sunshine hours gradually decline; September sees 317 hours, while October brings a further decrease to 280 hours. By November, the hours drop again to 220, marking a full cycle as daylight begins to diminish, leading the region back into the less sunlit winter months, reminding residents of the rhythmic ebb and flow of nature's patterns.
In Obwalden, Switzerland, the UV Index reveals a pronounced seasonal variation that reflects changes in sun intensity throughout the year. During the winter months of January and December, the UV Index is relatively low at 2, categorized as "low," allowing for a safe outdoor experience with a burn time of 45 minutes. As winter transitions to spring, February sees an increase to 4, placing it in the "moderate" exposure category, with a significantly reduced burn time of 30 minutes. The UV Index continues to rise through March, reaching 6 with a "high" rating, indicating that protective measures should be taken as outdoor activity levels increase.
The summer months represent the peak of UV intensity in Obwalden, with the UV Index reaching its maximum of 10 in both June and July, categorized as "very high". During this period, skin can be exposed unprotected for only 15 minutes before the risk of burning escalates. August follows closely with a UV Index of 9. As autumn approaches, the UV Index begins to decline, with September recording a value of 7 and October dropping to 5, indicating a return to more moderate levels of UV exposure. This seasonal fluctuation emphasizes the importance of understanding UV Index values for sun safety practices throughout the year, particularly during the heightened exposure months.
UV Risk Categories
In Obwalden, Switzerland, daylight duration shows a remarkable seasonal cycle, starting from the shorter days of winter. In January and December, daylight is limited to just 8 hours, which can feel particularly striking after the festive season. As winter transitions into spring, February presents a modest increase to 10 hours of daylight. This gradual lengthening continues into March, achieving 11 hours as the region warms up and prepares for the vibrant growth of spring.
The peak of daylight duration occurs during the summer months, particularly in May, June, and July, where the days stretch to 15 hours long. This extended daylight fosters outdoor activities and supports the flourishing of local flora and fauna. As autumn approaches, daylight begins to wane, with September offering 12 hours before a gradual decline to 10 hours in October and 9 hours in November, signaling the approach of winter once again. These fluctuations in daylight duration highlight the dynamic nature of Obwalden's climate and its influence on leisure, agriculture, and overall lifestyle throughout the year.
Engelberg, Switzerland experiences a diverse climate, with winter temperatures averaging around -7°C (19°F) in January and peaking at 12°C (54°F) in March. Precipitation is significant throughout the year, particularly in the summer months, culminating in a peak of 261 mm (10.3 in) in August. The region enjoys its highest sunshine hours in July, with 414 hours, while the winter months see fewer sunny days. For more detailed climate information, visit Engelberg climate.
Lungern, Switzerland experiences a diverse climate throughout the year, with frigid winters and mild summers. January temperatures range from a minimum of -22°C to a maximum of 6°C, while July sees much warmer conditions, with highs reaching 26°C. Precipitation peaks in the summer months, particularly in July and August, with around 244 mm and 255 mm, respectively. Sunshine hours are maximized in the summer, with July boasting 414 hours of sunlight. For more detailed information, visit Lungern climate.
In conclusion, Obwalden, Switzerland presents a captivating interplay of climatic and environmental factors that shape its distinct seasonal patterns. From the notable variations in sunlight and UV Index to the impressive changes in temperature and precipitation, each element contributes to the unique character of the region. These seasonal fluctuations not only enhance the natural beauty of Obwalden but also significantly influence outdoor activities, agricultural practices, and the local way of life. Understanding these dynamics is essential for residents and visitors alike, fostering a greater appreciation for the rich and diverse environment that defines this picturesque alpine region.