Last updated: August 27, 2025
May in Sigriswil, Switzerland presents a delightful blend of mild temperatures and occasional rainfall, making it an ideal time for nature enthusiasts. The maximum temperature can reach a pleasant 25°C (78°F), while the average hovers around 9°C (48°F), dipping to a minimum of -7°C (20°F) on cooler nights. With a total precipitation amount of 182 mm (7.2 in) spread over 19 days, the region experiences a refreshing humidity level of 80%, fostering lush greenery and vibrant landscapes. This dynamic weather pattern offers a vivid experience, contributing to Sigriswil's charm in springtime.
In Sigriswil, Switzerland, May ushers in a delightful transition from the lingering chill of winter to the warmth of summer. With temperatures ranging from a minimum of -7°C (20°F) to a maximum of 25°C (78°F), May presents a refreshing average of 9°C (48°F), allowing residents and visitors to enjoy the blossoming scenery. This month stands out as a significant departure from the harsher cold of earlier months, showcasing a steady increase in warmth and sunlight. As nature awakens, the rise from the chilly minimums of previous months signals a promising shift toward outdoor activities and vibrant landscapes, making Sigriswil an enchanting destination in late spring.
In May, Sigriswil experiences a significant uptick in precipitation, measuring 182 mm (7.2 inches), which is the highest amount recorded for the month in the year. This increase corresponds with 19 days of rainfall, marking a notable rise in wet weather compared to the preceding months. As spring transitions into summer, the lush landscapes of the region benefit from this abundant rainfall, setting a vibrant stage for the warmer months ahead. The tangible increase in both precipitation and the number of rainy days highlights May as a pivotal month in Sigriswil's climatic patterns, paving the way for the soon-to-follow surge in June's already impressive 225 mm (8.9 inches).
In Sigriswil, Switzerland, May marks a notable shift in humidity, dipping to 80% after months of higher levels. This gradual decline from January's peak of 92% reflects the transition into milder spring weather, while also hinting at the warm summer to come. As the year progresses, humidity levels in Sigriswil tend to fluctuate but generally remain in a comfortable range, with only slight increases during the summer months of June and July. The trend suggests a balancing act between refreshing spring breezes and the encroaching warmth of summer, making May a delightful time to experience the region's natural beauty with its invigorating, lighter air.
As spring gives way to summer in Sigriswil, Switzerland, the UV Index reaches a notable peak in May, hitting a striking 9 and indicating a very high risk of harm from unprotected sun exposure, with a burn time as brief as 15 minutes. This sharp elevation from the previous months reflects a clear trend: as the days grow longer and warmer, the need for sun protection becomes increasingly critical. March and April also showcase rising UV levels, with indices of 6 and 7 respectively, but it is in May that the sun's intensity truly makes its presence known, urging residents and visitors alike to take precautions. This pattern continues into June and July, where similar indices persist, further underscoring the importance of being sun-aware during these vibrant months. For detailed insights and tips on sun safety, check out the complete guide for Sigriswil UV Index.
UV Risk Categories
In Sigriswil, Switzerland, the month of May shines brightly with 361 hours of sunlight, marking a peak in the springtime glow that begins to unfold throughout the year. As winter fades, the transition from January’s mere 169 hours to May’s vibrant brightness illustrates the gradual increase in daylight. After blossoming from April’s 356 hours, May embraces longer days, leading seamlessly into the sun-soaked days of June and July, where light reaches its zenith at 386 and 416 hours, respectively. This upward trajectory captures the essence of spring and summer, inviting both locals and visitors to soak in the sun-drenched beauty of this picturesque Swiss landscape.
May in Sigriswil, Switzerland, sees a 31% chance of sunny weather, marking a slight dip from the preceding months. Although April enjoys nearly half its days bathed in sun, this optimism takes a turn as spring transitions into early summer. Notably, the sunny odds fluctuate around this time, with June and July maintaining a modest 33% chance, hinting at a trend where May can be somewhat unpredictable. Despite the variability, the beauty of Sigriswil shines through, offering lovely views that promise to brighten any day, rain or shine.
In Sigriswil, Switzerland, the arrival of May heralds an exciting shift in daylight hours, with the sun gracing the skies for a remarkable 15 hours each day. As the year progresses from the deep winter days of January, where sunlight peaks at just 9 hours, to the heart of spring in April with 13 hours, May represents a significant leap forward. This vibrant month not only matches the consistent daylight seen in June, July, and even August, but also signals the height of the region's longest days, encouraging outdoor activities and a renewed connection with nature. As autumn approaches, daylight will gradually decrease once more, creating a rhythmic cycle that beautifully encapsulates Sigriswil's seasonal transformations.
In Sigriswil, Switzerland, the month of May experiences an average wind speed of 1.6 m/s (4 mph), which aligns with the slightly breezy conditions typical of early spring. As winter transitions to warmer months, the wind speeds show a modest consistency from January through May, fluctuating within a narrow range of 1.5 to 1.7 m/s. Notably, May's wind speed mirrors January and February's gentle breezes, suggesting a continuation of the spring airiness, perfect for enjoying the scenic landscapes. As summer approaches, the winds are poised to taper slightly, with trends indicating a gradual decrease in average speeds. Overall, May in Sigriswil offers a refreshing atmosphere that's both calm and invigorating, making it an ideal time to immerse oneself in the beauty of nature.
Weather in Sigriswil varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Sigriswil, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present stark contrasts in weather conditions. In May, temperatures range from a chilly -7°C (20°F) at night to a warm 25°C (78°F) during the day, with an average of 9°C (48°F). The month sees considerable precipitation at 182 mm (7.2 in) over 19 days, combined with a humidity level of 80%. In comparison, January is markedly colder, with temperatures dropping as low as -19°C (-1°F) and averaging -3°C (26°F), while peaking at 9°C (48°F). It also experiences less rainfall, totaling 123 mm (4.9 in) over just 12 days, and a higher humidity of 92%. For more detailed insights, you can visit Sigriswil weather in January.
May and February present stark contrasts in weather conditions. In May, the temperatures range from a chilly minimum of -7°C (20°F) to a warm maximum of 25°C (78°F), with an average of 9°C (48°F). The month experiences significant precipitation, totaling 182 mm (7.2 in) over 19 days, accompanied by a humidity level of 80%. In contrast, February is notably colder, with temperatures peaking at a maximum of 14°C (58°F) and dipping as low as -18°C (-1°F), averaging around -1°C (31°F). While February receives less rainfall at 103 mm (4.0 in) over 11 days, it has a higher humidity level of 89%. For a closer look at February weather specifically, you can visit Sigriswil weather in February.
When comparing the weather in March and May, it's clear that May offers a more temperate climate. In May, temperatures range from a chilly minimum of -7°C (20°F) to a pleasant maximum of 25°C (78°F), with an average of 9°C (48°F). In contrast, March experiences much colder weather, with temperatures dipping to -23°C (-9°F) at night and only reaching a high of 16°C (60°F), averaging around 2°C (36°F). Precipitation is notably higher in May at 182 mm (7.2 in) over 19 days, compared to March's 125 mm (4.9 in) over 15 days. Humidity levels are also quite high in both months, with May at 80% while March is slightly higher at 87%. For more specific details about March weather, you can check Sigriswil weather in March.
May generally experiences milder temperatures compared to April, with an average increase of 4°C (7°F). The minimum temperature in May is -7°C (20°F) versus April's colder -12°C (10°F), while the maximum in May can reach up to 25°C (78°F), offering a much warmer experience. However, May also sees significantly higher precipitation at 182 mm (7.2 in) over 19 days, compared to April’s 94 mm (3.7 in) over 12 days. While both months have high humidity levels, May's average is slightly lower at 80% compared to April's 84%. For a detailed look at April weather, you can visit Sigriswil weather in April.
May and June exhibit significant differences in weather patterns. May has a broader temperature range, with minimum temperatures dipping to -7°C (20°F) and maximums reaching 25°C (78°F), while June features milder temperatures, ranging from a minimum of 1°C (34°F) to a maximum of 29°C (85°F). Precipitation is slightly higher in June at 225 mm (8.9 in) compared to May's 182 mm (7.2 in), although the number of rainy days is similar, with 18 days in June and 19 days in May. Additionally, humidity levels remain fairly consistent, with May at 80% and June slightly higher at 82%. For a closer look at weather specifics, you can refer to Sigriswil weather in June.
May and July present distinct weather characteristics, reflecting the transition into summer. In May, temperatures range from a chilly minimum of -7°C (20°F) to a comfortable maximum of 25°C (78°F), with an average around 9°C (48°F). The month sees significant rainfall, totaling 182 mm (7.2 in) across 19 days, coupled with a high humidity level of 80%. In contrast, July experiences warmer conditions, with minimum temperatures of 5°C (41°F) and a higher average of 15°C (60°F), reaching up to 29°C (84°F) at its peak. July also has increased precipitation, amounting to 219 mm (8.6 in) over 18 days and slightly higher humidity at 83%. To learn more about July's weather specifically, you can check Sigriswil weather in July.
May and August present contrasting yet somewhat similar weather patterns. In May, temperatures range from a chilly -7°C (20°F) at night to a warm 25°C (78°F) during the day, with an average of 9°C (48°F). The month sees significant precipitation, totaling 182 mm (7.2 in) over 19 days, accompanied by high humidity at 80%. In comparison, August offers a more temperate experience with minimum temperatures of 5°C (41°F) and a maximum of 28°C (82°F), averaging 15°C (59°F). It sees slightly higher precipitation at 203 mm (8.0 in) over 18 days, while humidity remains consistent at 80%. For more detailed information, you can check Sigriswil weather in August.
May and September present distinct weather characteristics. In May, temperatures range from a chilly -7°C (20°F) to a warm 25°C (78°F), with an average around 9°C (48°F). This month experiences substantial rainfall, totaling 182 mm (7.2 in) over 19 days, coupled with a humidity level of 80%. Conversely, September sees milder temperatures, with minimums at 0°C (32°F) and maximums of 23°C (73°F), averaging 11°C (53°F). Precipitation is lower in September, at 124 mm (4.9 in) over 14 days, while humidity rises slightly to 83%. For more specific insights about the weather in this month, you can refer to Sigriswil weather in September.
In May, temperatures begin to warm up, ranging from a chilly minimum of -7°C (20°F) to a pleasant maximum of 25°C (78°F), with an average temperature of 9°C (48°F). The month sees a fair amount of rainfall, totaling 182 mm (7.2 in) over 19 days, accompanied by a humidity level of around 80%.
In contrast, October experiences cooler weather with temperatures dipping to a minimum of -4°C (26°F) and reaching a maximum of 19°C (67°F), resulting in an average of 7°C (45°F). Although October receives less precipitation, totaling 138 mm (5.4 in) over 13 days, it also has higher humidity at 90%. Overall, October feels more damp and chilly compared to the more variable and warmer May. For more details on October weather, check out Sigriswil weather in October.
May and November present significantly different weather patterns. In May, temperatures range from a chilly -7°C (20°F) at the minimum to a pleasant 25°C (78°F) at the maximum, with an impressive average of 9°C (48°F). This month experiences 182 mm (7.2 in) of precipitation over 19 days, along with humidity levels around 80%. In contrast, November sees colder conditions, with temperatures dipping to a minimum of -10°C (13°F) and averaging just 2°C (35°F), while the maximum reaches 18°C (64°F). Precipitation decreases to 97 mm (3.8 in) spread across 13 days, accompanied by higher humidity at 88%. For more specific weather details, check out Sigriswil weather in November.
May and December present stark contrasts in weather patterns. In May, temperatures range from a chilly -7°C (20°F) at night to a pleasant 25°C (78°F) during the day, with an average of 9°C (48°F). This month sees about 182 mm (7.2 in) of rainfall over 19 days, accompanied by a humidity level of 80%. In contrast, December experiences colder conditions, with nighttime lows of -13°C (8°F) and daytime highs only reaching 9°C (49°F), averaging -2°C (29°F). Precipitation is slightly lower at 175 mm (6.9 in), falling over 17 days and with humidity increasing to 90%. For more details about weather in December, you can check out Sigriswil weather in December.
As May graces Sigriswil, it transforms the landscape with warmer temperatures and a hopeful vibrancy, contrasting sharply with the chill of earlier months. With an average temperature of 9°C and peaks reaching up to 25°C, it's a time where the region awakens from winter's grasp, despite the 19 days of rain that keep the air humid at 80%. This blend of warmth and moisture not only invigorates nature but also hints at the arrival of summer, making May a captivating transition month. For a deeper insight into the climatic patterns of Sigriswil, explore Sigriswil Climate.