Last updated: March 24, 2025
May in San Cassiano, Italy unveils a picturesque blend of mild temperatures and the invigorating freshness of spring. With maximum temperatures reaching 22°C (72°F) and an average of 9°C (49°F), this month invites exploration of the stunning Dolomites region. However, visitors should prepare for frequent rainfall, with 150 mm (5.9 in) of precipitation spread over 20 days, creating a lush, verdant landscape. The humidity level hovers around 80%, adding to the crisp, refreshing air that makes this time of year particularly enchanting for nature lovers and outdoor enthusiasts alike.
As May arrives in San Cassiano, Italy, temperatures begin to show a significant upward trend, marking the transition from the chill of early spring to the warmth of early summer. The month sees a minimum temperature of -8°C (18°F), while the average climbs to a comfortable 9°C (49°F) and peaks at a pleasant 22°C (72°F). This increase in warmth is a stark contrast to the preceding months, where temperatures predominantly hovered around freezing. With each passing day, the crisp mountain air gives way to milder breezes, inviting visitors to explore the stunning alpine landscape. May serves as a perfect introduction to the vibrant summer ahead, beckoning travelers with its promise of sunny days and blooming scenery.
In May, San Cassiano experiences a significant escalation in precipitation, recording 150 mm (5.9 in) over 20 days of rainfall. This is the highest monthly total, reflecting a shift from the lighter drizzles of earlier months, such as April's 112 mm (4.4 in). The increase in rainfall not only enriches the lush landscapes but also signals the arrival of late spring. Following this precipitation peak, the weather begins to stabilize, with June seeing a slight drop to 132 mm (5.2 in) despite still experiencing substantial rainy days. This pattern illustrates May as a transitional month, bustling with moisture and life, setting the stage for the verdant summer ahead.
In May, the humidity in San Cassiano, Italy drops to 80%, marking a noticeable decline as spring inches toward summer. This decrease follows a gradual reduction from 92% in January, with humidity steadily decreasing through the spring months. By the time May arrives, the region enjoys a more comfortable atmosphere compared to the wetter winter months. Interestingly, this trend of declining humidity continues into June, where levels rise slightly to 82% but remain lower than in the cooler months. As summer unfolds, humidity stabilizes around similar values, showcasing a seasonal rhythm that balances comfort and moisture in the stunning backdrop of this picturesque Italian locale.
As spring transitions into summer, May in San Cassiano, Italy, presents a very high UV Index of 9, indicating a significant increase in sun exposure compared to the earlier months. With a burn time of just 15 minutes, it's crucial for residents and visitors alike to take protective measures against harmful UV rays. Following the trend observed in April, where the index peaked at 8, May continues this upward trajectory, leading into the highest UV levels during the summer months of June and July. This clear escalation highlights the importance of staying vigilant about sun safety, especially as outdoor activities become more common. For detailed UV information throughout the year, check out San Cassiano UV Index.
UV Risk Categories
In May, San Cassiano basks in an impressive 359 hours of sunshine, marking the peak of spring’s radiance. This month showcases a remarkable trend, as daylight hours gradually increase from January's 179 hours to create a vibrant atmosphere perfect for exploration. The steady rise in sunshine from February's 236 hours to April's 336 hours sets the stage for May's delightful warmth, bridging the gap into early summer. As visitors revel in this sun-kissed splendor, they can anticipate even brighter days ahead, with June reaching 386 hours and July peaking at 410 hours. May truly stands out as a beautiful precursor to summer, inviting travelers to enjoy the stunning vistas and enchanting charm of this Italian gem.
In May, the likelihood of sunny weather in San Cassiano, Italy, stands at 38%, slightly below the monthly averages observed in the spring months. This dip follows a promising peak in March with a robust 59% chance of sunshine, hinting at the possibility of brighter days ahead. However, as the season transitions into early summer, the chances remain tied with June's 38%. Interestingly, while the sun's presence wanes in May compared to April's 46%, it’s important to note the upward trend in the months following, with August peaking at 50%. In summary, while May may not boast the sunniest disposition, the region is on the cusp of sunnier times as the summer approaches.
As spring unfolds in San Cassiano, Italy, the increase in daylight hours is striking, peaking in May with an inviting 14 hours of sunshine. From the depths of winter, where daylight barely stretches to 9 hours in January, there's a steady progression towards longer days. February brings a small boost to 10 hours, followed by March and April, where each month adds an hour, culminating in May’s delightful embrace of daylight. Following this exuberance, summer reaches its zenith in June and July, boasting 15 hours of daylight, before slowly tapering back into fall. The gradual ebb and flow of daylight throughout the year not only marks the changing seasons but also enhances the enchanting lifestyle enjoyed in this picturesque Italian village.
In May, San Cassiano experiences a gentle breeze, with an average wind speed of 1.3 m/s (3 mph), consistent with the lighter winds of the spring months. This slight uptick from April mirrors a trend of mild winds that dominate early spring, providing a serene backdrop for the stunning natural beauty of the area. As the seasons transition into summer, wind speeds tend to fluctuate but generally remain low, with June dropping slightly to 1.1 m/s. This pattern highlights a calm atmosphere, perfect for outdoor activities, allowing visitors to fully enjoy the picturesque landscape without the distraction of strong winds.
The weather in San Cassiano changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in San Cassiano and find detailed weather information for every month.
May typically presents milder and more moderate weather compared to the colder January conditions. In May, temperatures range from a minimum of -8°C (18°F) to a maximum of 22°C (72°F), with an average around 9°C (49°F) and a significant amount of precipitation, totaling 150 mm (5.9 in) over about 20 days. The humidity averages at 80%, making the air feel quite pleasant. In contrast, January is much colder, with temperatures dipping as low as -22°C (-7°F) and peaking at only 6°C (43°F), averaging -5°C (24°F). The month sees much less rainfall, with only 50 mm (2.0 in) across about 8 days, and a higher humidity level of 92%. For more details on the January weather, visit San Cassiano weather in January.
In comparing the weather of May and February, it is clear that May is significantly warmer and wetter. The average temperature in May is around 9°C (49°F), with maximums reaching up to 22°C (72°F), while February experiences much colder temperatures with an average of -1°C (30°F) and maximums only reaching 14°C (57°F). Additionally, May sees more precipitation, totaling 150 mm (5.9 in) over approximately 20 days, compared to February's 49 mm (1.9 in) spread over just 9 days. Humidity levels are slightly lower in May at 80% compared to February's 89%. For more details on February weather, you can visit San Cassiano weather in February.
In comparing the weather in May and March, it is evident that May brings considerably milder temperatures, with average highs reaching 22°C (72°F) compared to March's average high of only 16°C (61°F). Although both months experience a significant amount of precipitation, May has more rainfall at 150 mm (5.9 in) over 20 days, whereas March sees 83 mm (3.3 in) across just 11 days. Additionally, humidity levels are slightly higher in March at 87%, compared to 80% in May. For further details on March weather, you can check San Cassiano weather in March.
In comparing the weather of May and April, May generally experiences milder temperatures, with an average of 9°C (49°F) compared to April's average of 5°C (42°F). While both months have chilly nights, May sees a higher maximum temperature of 22°C (72°F), versus April's peak of 18°C (65°F). However, May also brings increased precipitation, recording 150 mm (5.9 in) over 20 days, which is significantly higher than April's 112 mm (4.4 in) over just 11 days. The humidity in April remains slightly higher at 84%, compared to 80% in May. For more detailed information on April's weather, visit San Cassiano weather in April.
May and June exhibit a noticeable shift in weather patterns. In May, temperatures range from a chilly minimum of -8°C (18°F) to a pleasant maximum of 22°C (72°F), with an average of 9°C (49°F). The month experiences significant precipitation, totaling 150 mm (5.9 in) across about 20 days, coupled with high humidity levels of 80%. In contrast, June brings warmer conditions, with temperatures starting at a minimum of 3°C (38°F) and reaching a maximum of 31°C (88°F), averaging 14°C (58°F). Although June sees slightly less precipitation at 132 mm (5.2 in) over 18 days, the humidity remains high at 82%. This transition marks June as a month of warmth and increasing summer potential. For more detailed information on June weather, visit San Cassiano weather in June.
In comparing the weather between May and July, it’s evident that July tends to be warmer and more stable. May experiences temperatures ranging from a chilly minimum of -8°C (18°F) to a pleasant maximum of 22°C (72°F), with an average temperature of 9°C (49°F). In contrast, July's temperatures start at a milder minimum of 5°C (41°F) and peak at a comfortable maximum of 27°C (81°F), averaging 16°C (61°F).
Additionally, May sees more rainfall, with 150 mm (5.9 in) of precipitation spread over 20 days, while July has less precipitation at 104 mm (4.1 in) over 18 days. The humidity remains relatively high in both months, with May at 80% and July slightly higher at 83%. For a more detailed look at July weather, you can check San Cassiano weather in July.
May and August present distinct weather patterns, reflecting the transition from spring to summer. In May, temperatures range from a chilly minimum of -8°C (18°F) to a comfortable maximum of 22°C (72°F), with an average of 9°C (49°F). The month sees considerable precipitation, amounting to 150 mm (5.9 in) over 20 days, accompanied by high humidity at 80%. Conversely, August enjoys milder temperatures, with a minimum of 5°C (42°F), an average of 16°C (61°F), and a maximum of 28°C (82°F). Precipitation in August is slightly lower at 143 mm (5.6 in) over 17 days, yet humidity remains consistent at 80%. For a closer look at the weather specifics in August, you can visit San Cassiano weather in August.
May and September exhibit distinct weather characteristics despite their similar maximum temperatures. In May, temperatures range from a chilly minimum of -8°C (18°F) to an average of 9°C (49°F), with increased precipitation occurring on approximately 20 days, contributing to a total of 150 mm (5.9 in). The humidity is notably high at 80%, creating a damp and cool environment.
In contrast, September features slightly milder temperatures, with a minimum of -2°C (28°F) and an average of 12°C (53°F). The month sees less rainfall, totaling 116 mm (4.6 in) over 14 days, while humidity rises slightly to 83%. For more specific insights into this month, you can check San Cassiano weather in September.
In comparing the weather between May and October, one can observe a gradual transition in temperature and precipitation patterns. May typically features a wider temperature range, with minimums around -8°C (18°F) and maximums reaching up to 22°C (72°F), while October sees a milder range with minimums around -5°C (23°F) and maximums at 19°C (66°F). Precipitation is slightly higher in October at 159 mm (6.2 in), compared to May's 150 mm (5.9 in), albeit over fewer days—only 10 in October versus 20 in May. Both months exhibit relatively high humidity, with October being slightly more humid at 90% compared to May's 80%. For those interested in a deeper dive into October weather specifics, you can check San Cassiano weather in October.
May and November present distinct weather characteristics, reflecting the transition from spring to winter. In May, temperatures range from a chilly -8°C (18°F) at night to a pleasant 22°C (72°F) during the day, with an average of 9°C (49°F). However, it is also a relatively wet month, experiencing about 150 mm (5.9 in) of precipitation over 20 days, accompanied by an 80% humidity level. In contrast, November sees colder temperatures, with a minimum of -14°C (6°F) and a maximum of 15°C (58°F), leading to an overall average of just 2°C (36°F). The month is slightly drier, with around 136 mm (5.3 in) of precipitation spread over 12 days, while humidity levels increase to 88%. For more detailed information about the weather in November, you can visit San Cassiano weather in November.
In May, the weather is significantly milder with temperatures ranging from a minimum of -8°C (18°F) to a maximum of 22°C (72°F) and an average temperature of 9°C (49°F). This month experiences higher precipitation levels at 150 mm (5.9 in) and approximately 20 days of rainfall, coupled with humidity at 80%. In contrast, December brings colder temperatures, with a minimum of -17°C (3°F) and a maximum of 7°C (45°F), averaging around -3°C (27°F). Precipitation drops to 108 mm (4.3 in) over about 11 days, but humidity rises to 90%, creating a distinctly crisp and damp atmosphere. For more detailed insights, check San Cassiano weather in December.
May in San Cassiano heralds a transition into milder conditions, setting it apart from the chillier months experienced earlier in the year. With temperatures gradually rising, residents and visitors alike can enjoy more comfortable days, though cooler nights may still linger. Despite the inviting ambiance, May is also known for frequent rain, contributing to a wholesome humidity level that can feel quite refreshing. The lush beauty of the surroundings thrives with the 150 mm of precipitation over the month, making it a vibrant time to explore nature. For a more detailed snapshot of what to expect weather-wise, be sure to check out San Cassiano Climate.