Last updated: August 27, 2025
In Engelberg, Switzerland, May presents a captivating blend of springtime charm and unpredictable weather. With average temperatures hovering around 5°C (41°F) and a maximum reaching up to 19°C (67°F), the month showcases a transition from cold to milder days. However, the minimum temperature can dip as low as -9°C (15°F), reminding visitors of the lingering chill. Rainfall is a notable feature, with 156 mm (6.2 in) of precipitation over approximately 20 days, leading to a humdity level of 80% that envelops the landscape in a lush, vibrant atmosphere. This mixture of conditions makes May a unique time to experience Engelberg's natural beauty, ideal for both adventure and relaxation.
In May, Engelberg begins to shed the heavy blanket of winter, as temperatures gradually rise and hint at the approaching summer. With a minimum of -9°C (15°F) and an average of 5°C (41°F), the chill of earlier months still lingers, but the landscape transforms with the beauty of blooming flora. The maximum temperature reaches a pleasant 19°C (67°F), making it an inviting time for outdoor activities and exploring the stunning Swiss Alps. This transition month not only signifies a break from the frost, but also marks the beginning of a warmer season, encouraging visitors to embrace the hiking trails and scenic vistas that define this picturesque region.
May in Engelberg, Switzerland, sees a significant increase in precipitation, with 156 mm (or 6.2 inches) falling over 20 days. This trend marks a transition from the milder rains of earlier months, showcasing a notable rise in both the amount and frequency of rainfall. Following the relatively drier April, May welcomes spring showers that invigorate the lush landscapes and prepare the area for the rich greenery of summer. The uptick in precipitation not only highlights the shift towards more humid weather patterns but also sets the stage for the even wetter months ahead, with June and July typically experiencing the highest rainfall rates. Thus, May serves as a pivotal month in Engelberg's annual climatic rhythm, bridging the gentler spring months with the robust, rain-soaked summer.
In Engelberg, Switzerland, May brings a noticeable drop in humidity, settling at a comfortable 80%. This decline from the higher levels observed in the winter months, where humidity hovers around 92% in January, indicates the onset of milder conditions as spring unfolds. As the year progresses into June and July, humidity slightly rises again, reaching 82% and 83% respectively. This pattern suggests a seasonal rhythm where the driest point occurs in late spring, providing a refreshing respite before the summer months bring back the moisture. Overall, May serves as a delightful transitional phase, setting the stage for the warm summer ahead.
As spring transitions into summer, May in Engelberg, Switzerland, presents a notable leap in UV exposure, with a UV Index of 9, classified as very high. This signifies a shift from the moderate levels seen in earlier months to a peak that demands heightened awareness for sun protection. With a burn time of just 15 minutes, it’s crucial to apply sunscreen and seek shade. This trend continues into June and July, with the UV Index reaching its maximum at 10, suggesting that outdoor enthusiasts should stay vigilant. For those planning to bask in Engelberg’s stunning alpine scenery, understanding the UV Index trends not only enhances enjoyment but also ensures safety. For more detailed information, visit Engelberg UV Index.
UV Risk Categories
Nestled in the breathtaking Swiss Alps, Engelberg dazzles in May, boasting a splendid 365 hours of sunshine. This marks the peak of a delightful upward trend, as the region transitions from the chilly grasp of winter, where January offers just 171 hours, to the vibrant springtime glow. As the days lengthen, sunshine steadily accumulates, with April already welcoming 354 hours of golden rays, paving the way for May’s brilliance. Following this burst of sunlight, June continues the trend, even edging higher with 385 hours, making Engelberg a sunlit haven for outdoor enthusiasts and nature lovers alike. The gradual increase in sun exposure highlights the allure of this picturesque destination, inviting visitors to bask in its warmth and partake in its stunning landscapes throughout the spring and into summer.
In Engelberg, Switzerland, the likelihood of sunny weather fluctuates significantly throughout the year. As spring transitions into summer, May showcases a 28% chance of sunshine—slightly lower than the preceding months of April and March, both sitting at 42%. This dip reflects a common trend as the region's weather begins to shift, hinting at the transition towards the more unpredictable summer season. Interestingly, the sunny prospects in May are also lower than June, which marks a gradual increase in sunshine likelihood, climbing to 29%. Therefore, while May may not be the sunniest month, it remains a refreshing springtime option amidst the charming backdrop of Engelberg.
As spring transitions into summer, Engelberg, Switzerland experiences a remarkable increase in daylight hours, with May offering an impressive 15 hours of bright, inviting sunshine. This surge follows a gradual ascent from January's modest 8 hours, highlighting the region's evolution from winter's chill toward the vibrant warmth of summer. The daylight duration peaks in June, maintaining the same generous 15 hours, and begins to taper off through the latter months, signaling a return to the cozy embrace of autumn. This consistent pattern not only enriches outdoor activities but also enhances the breathtaking landscapes, making Engelberg a delightful destination for nature lovers and adventurers alike.
In May, Engelberg experiences a gentle breeze, with an average wind speed of 1.3 m/s (3 mph), reflecting a consistent pattern that persists through the spring months. This stability in wind speed, shared with the preceding months of March and April, suggests a tranquil environment, ideal for enjoying the blossoming scenery of the Swiss Alps. As the year progresses into the summer, wind speeds remain relatively calm, making May a delightful time to explore outdoor activities without the distraction of strong winds. Overall, the gentle airflow contributes to the serene ambiance of Engelberg, enhancing its charm during this beautiful month.
Weather in Engelberg varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Engelberg, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present contrasting weather conditions. In May, temperatures range from a chilly -9°C (15°F) at night to a pleasant 19°C (67°F) during the day, with an average temperature of 5°C (41°F). The month experiences significant precipitation of 156 mm (6.2 in) over approximately 20 days, accompanied by a humidity level of 80%. In stark contrast, January's temperatures are much colder, with nighttime lows reaching -23°C (-9°F) and daytime highs only peaking at 8°C (46°F), averaging around -7°C (19°F). This month sees slightly less precipitation at 137 mm (5.4 in) across 13 days, but a higher humidity level of 92%. For more details on January weather, you can check Engelberg weather in January.
When comparing the weather in May and February, it’s clear that May experiences milder temperatures and significantly more precipitation. In May, temperatures range from a minimum of -9°C (15°F) to a maximum of 19°C (67°F), with an average of 5°C (41°F) and 156 mm (6.2 in) of rain spread over 20 days. In contrast, February is much colder, with temperatures dipping as low as -22°C (-8°F) and only reaching a maximum of 9°C (49°F), averaging -5°C (24°F). February also sees less precipitation, totaling 98 mm (3.9 in) across 12 days, albeit with a higher humidity level of 89%. For more detailed information on February weather, you can refer to Engelberg weather in February.
When comparing the weather in March and May, significant differences emerge. In March, temperatures range from a minimum of -24°C (-11°F) to a maximum of 12°C (54°F), with an average of -2°C (28°F). This month sees about 129 mm (5.1 in) of precipitation over 17 days, accompanied by a high humidity of 87%. In contrast, May experiences much milder temperatures, with lows of -9°C (15°F), an average of 5°C (41°F), and highs reaching 19°C (67°F). Although May has a slightly higher precipitation total of 156 mm (6.2 in) spread over 20 days, the increased warmth and lighter conditions contribute to a more pleasant atmosphere compared to the chill of March. For a detailed look at March weather, visit Engelberg weather in March.
In comparing the weather between May and April, May shows a noticeable warming trend, with average temperatures rising to 5°C (41°F) compared to April's average of only 1°C (34°F). The maximum temperature in May reaches 19°C (67°F), significantly higher than April's peak of 14°C (58°F). However, May also brings more precipitation, totaling 156 mm (6.2 in) over 20 days, compared to April's 104 mm (4.1 in) over 12 days. Despite both months exhibiting high humidity, May's 80% is slightly lower than April's 84%. For more detailed insights on April's weather, you can visit Engelberg weather in April.
May and June present noticeably different weather patterns in Engelberg. In May, temperatures range from a chilly -9°C (15°F) at night to a mild 19°C (67°F) during the day, with an average temperature of around 5°C (41°F). The month is quite wet, receiving 156 mm (6.2 in) of precipitation over 20 days, and humidity levels hover around 80%. In contrast, June sees a warming trend, with temperatures ranging from -2°C (28°F) at night to a pleasant 27°C (80°F) during the day, leading to a higher average of 11°C (52°F). While June has slightly more precipitation at 201 mm (7.9 in) over 19 days, humidity remains comparable at 82%. For more details on the weather specifics for June, visit Engelberg weather in June.
In May, the weather typically features cooler temperatures, with a minimum of -9°C (15°F) and an average of 5°C (41°F), peaking at 19°C (67°F). The month sees significant precipitation, totaling 156 mm (6.2 in) over 20 days, accompanied by a humidity level of around 80%. In contrast, July brings warmer conditions, with minimum temperatures of 2°C (36°F) and an average of 12°C (54°F), reaching a maximum of 25°C (78°F). Precipitation also increases to 228 mm (9.0 in), occurring over 22 days, while humidity rises slightly to 83%. Overall, July is a markedly warmer and wetter month compared to May. For more specific details about the weather in Engelberg during this time, you can check Engelberg weather in July.
In May, temperatures range from a chilly minimum of -9°C (15°F) to a pleasant maximum of 19°C (67°F), with an average temperature of around 5°C (41°F). This month experiences significant rainfall, totaling 156 mm (6.2 in) over 20 days, while humidity remains high at 80%.
In contrast, August sees milder temperatures that fluctuate between a minimum of 1°C (35°F) and a maximum of 23°C (73°F), with an average temperature of 12°C (54°F). This month is even rainier, with precipitation reaching 261 mm (10.3 in) over 22 days, though the humidity stays consistent at 80%.
For a comprehensive overview of the August climate, you can check Engelberg weather in August.
May and September both present cool temperatures, but September tends to be slightly warmer overall. In May, the average temperature hovers around 5°C (41°F) with maximums reaching up to 19°C (67°F), while in September, the average increases to 8°C (47°F) with highs of 20°C (69°F). Precipitation levels are fairly similar, with May receiving 156 mm (6.2 in) over 20 days and September seeing a bit more at 166 mm (6.5 in) across 16 days. Humidity is also a touch higher in September at 83% compared to May's 80%. For more detailed insights, check out the Engelberg weather in September.
May and October both present cool temperatures, but there are notable distinctions in their weather patterns. In May, temperatures range from a minimum of -9°C (15°F) to a maximum of 19°C (67°F), with an average of 5°C (41°F). This month experiences approximately 156 mm (6.2 in) of precipitation over 20 days, with humidity around 80%. In contrast, October features slightly cooler conditions, with temperatures ranging from -10°C (15°F) to a maximum of 16°C (62°F) and an average temperature of 4°C (40°F). Precipitation increases to 184 mm (7.3 in) over 13 days, resulting in higher humidity levels at 90%. For a more detailed look at October weather, check out Engelberg weather in October.
May and November exhibit significantly different weather characteristics. In May, temperatures generally range from a minimum of -9°C (15°F) to a pleasant maximum of 19°C (67°F), with an average temperature of 5°C (41°F). The month experiences around 156 mm (6.2 in) of precipitation over 20 days, contributing to a relative humidity of 80%. In contrast, November is much colder, with temperatures dropping to a minimum of -18°C (-1°F) and an average of -2°C (29°F), reaching a maximum of only 13°C (56°F). The precipitation in November is lower at 115 mm (4.5 in) over 14 days, but humidity is slightly higher at 88%. For more details, visit Engelberg weather in November.
The weather in May and December presents a stark contrast, particularly in terms of temperature and humidity. May experiences milder average temperatures ranging from a minimum of -9°C (15°F) to a maximum of 19°C (67°F), with an overall average of 5°C (41°F) and humidity levels around 80%. In terms of precipitation, May sees 156 mm (6.2 in) over 20 days, making it a relatively wet month.
On the other hand, December is much colder, with temperatures dipping to a minimum of -20°C (-5°F) and only reaching a maximum of 6°C (44°F), resulting in an average temperature of -6°C (22°F). The month is also slightly wetter, garnering 181 mm (7.1 in) of precipitation over 19 days, accompanied by higher humidity levels at 90%. For more detailed information on December weather specifics, visit Engelberg weather in December.
As May unfolds in Engelberg, the weather experiences a distinctive transition from the colder months, with temperatures gradually rising but still reflecting a considerable chill at night. This month typically embodies a blend of mild daytime warmth and cool nights, paired with higher humidity levels that create a refreshing atmosphere. The frequent precipitation, spanning over half the month, sets May apart, nurturing the stunning spring landscapes and vibrant flora that characterize this alpine resort. For an in-depth look at what to expect throughout the year, explore the Engelberg Climate page.