Last updated: March 24, 2025
September in San Cassiano, Italy is a delightful yet unpredictable month, characterized by a maximum temperature reaching up to 22°C (72°F), while the average hovers around 12°C (53°F). As the month progresses, temperatures can dip to a refreshing minimum of -2°C (28°F), indicating the onset of autumn. Visitors can expect 116 mm (4.6 in) of precipitation spread across 14 days, resulting in an 83% humidity level that adds a crispness to the air. This blend of mild temperatures and showers makes September a perfect time to explore the scenic beauty of the region, with changing foliage and fewer crowds enhancing the experience.
September in San Cassiano, Italy marks the transition from the warm summer months to the cooler embrace of autumn. With nighttime temperatures dipping to around -2°C (28°F), the crisp air invites cozy evenings. The average temperature hovers around 12°C (53°F), creating a pleasant backdrop for outdoor activities and exploration. Days are still mild, reaching a comfortable maximum of 22°C (72°F), allowing visitors to enjoy the stunning Dolomites before the chill of winter sets in. This month serves as a beautiful blend of lingering warmth and the first hints of fall, making it an ideal time to experience the vibrant colors and serene landscapes that define San Cassiano's charm.
September in San Cassiano brings a blend of refreshing rainfall, with 116 mm (4.6 inches) accumulating over 14 days. This month marks a transition, as precipitation begins to taper off compared to the wetter summer months. While August had the highest rainfall at 143 mm (5.6 inches), September's totals reflect a modest decline yet remain significant enough to nourish the lush alpine landscape. Notably, this month features fewer rainy days than May and June, signaling the onset of autumn as the region shifts from a summer of abundant showers to a more stable and cooler climate.
As summer transitions into autumn in San Cassiano, Italy, September brings a noticeable shift in humidity, settling at 83%. This marks a slight increase from the preceding months, with August recording a humidity of 80%. The trend reveals a gradual rise in moisture content during the latter part of the year, as humidity levels peak again in October at 90%. Throughout the year, the village experiences its highest humidity in January and December, hovering around 92% and 90%, respectively. Overall, September's humidity is emblematic of the region's changing seasons, where the air remains pleasantly humid, preparing for the cooler months ahead.
In September, San Cassiano, Italy, experiences a UV Index of 7, which places it in the high exposure category, necessitating a burn time of just 25 minutes. This marks a slight decline from the peak summer months, where the index soared to 10, highlighting a retreat from the intense sun of July and August. As autumn approaches, the UV Index begins to ease, yet it's still important to take precautions against sun exposure. The trend this year suggests a gradual transition from those blistering highs toward cooler, milder conditions. For more detailed information on UV levels throughout the year, check the full guide on the San Cassiano UV Index.
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As summer softly transitions into autumn, September in San Cassiano continues to bask in a warm embrace, providing 309 hours of sunshine. While this marks a decline from the sun-drenched peaks of July, with its impressive 410 hours, September still captures the essence of lingering warmth before the cooler months take hold. The gradual ebb of daylight from May's radiant 359 hours to September's glow reflects the subtle shift in seasons. Travelers can revel in the vibrant hues of late summer foliage and enjoy milder temperatures, making it a delightful time to explore the picturesque landscapes that San Cassiano has to offer.
September in San Cassiano, Italy, presents a moderate chance of sunny weather, with about 33% likelihood of basking in the sun. This marks a decline from the summer months, where August enjoys a peak of 50% sunshine. Interestingly, this dip in sunny days is part of a broader trend observed as the year transitions from the intense summer heat to the cooler autumn climate. While September's sunshine probabilities may not rival the earlier peak months, visitors can still anticipate the beauty of early fall, where the landscapes are painted in warm hues, making for a pleasant, if not entirely sunny, getaway.
As autumn approaches in San Cassiano, Italy, September experiences a gentle decline in daylight, with approximately 12 hours of sunlight—a pleasant balance between the long days of summer and the shorter days that follow. This month marks a transition from the vibrant, sun-drenched days of June and July, which each bask in 15 hours of daylight, down to the 10 hours observed in October. While the days are gradually shortening, September still offers a comfortable amount of light, allowing residents and visitors to enjoy the breathtaking landscapes and rich cultural experiences before nature's retreat into shorter, cooler days. The trend reflects a rhythmic shift in the seasons, as the sun’s presence wanes, setting the stage for the cozy charm of autumn in the picturesque Italian countryside.
As September rolls into San Cassiano, Italy, the air carries a gentle whisper, with the average wind speed dipping to 1.0 m/s (2 mph). This marks a continuation of the trend observed throughout the summer, where a slight breeze has become a hallmark of the season. Interestingly, while the spring months experienced somewhat higher gusts, the winds have gradually softened as the town transitions into autumn. With each passing month, the change in pace emphasizes a tranquil shift, inviting residents and visitors alike to bask in the serene beauty of the landscape as the bustling summer gives way to a quieter, introspective fall.
The weather in San Cassiano changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September'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.
September and January present stark contrasts in weather. In September, temperatures range from a chilly -2°C (28°F) at night to a pleasant 22°C (72°F) during the day, with an average of 12°C (53°F). The month sees significant rainfall, with 116 mm (4.6 in) over 14 days and a humidity level of 83%. In contrast, January brings much colder conditions, with temperatures dropping to a minimum of -22°C (-7°F) and peaking at just 6°C (43°F), averaging -5°C (24°F). Precipitation is lower in January at 50 mm (2.0 in) but occurs over fewer days—only 8. Additionally, the humidity rises slightly to 92% in January, contributing to the frigid atmosphere. For more detailed insights into January weather, check San Cassiano weather in January.
In comparing the weather between September and February, there are notable differences in temperature and precipitation patterns. September features a milder climate with temperatures ranging from a minimum of -2°C (28°F) to a comfortable maximum of 22°C (72°F), alongside an average of 12°C (53°F) and significant rainfall totaling 116 mm (4.6 in) over 14 days. In contrast, February presents a much colder scenario, with temperatures plunging to a minimum of -20°C (-3°F) and only reaching a maximum of 14°C (57°F), resulting in a much lower average temperature of -1°C (30°F). February also experiences less precipitation, totaling 49 mm (1.9 in) over 9 days, yet the humidity remains high at 89%. For more specific insights on February weather, you can visit San Cassiano weather in February.
In September, the weather is generally milder, with average temperatures ranging from a minimum of -2°C (28°F) to a maximum of 22°C (72°F). It experiences higher precipitation levels of 116 mm (4.6 in) over about 14 days, contributing to an average humidity of 83%. In contrast, March is noticeably colder, with temperatures dipping to a minimum of -17°C (1°F) and peaking at 16°C (61°F). Precipitation is lower, at 83 mm (3.3 in) over approximately 11 days, and it comes with a higher humidity level of 87%. For more information on weather conditions in March, you can check San Cassiano weather in March.
September and April present contrasting weather patterns, reflecting the transitional phases from summer to autumn and winter to spring, respectively. In September, temperatures range from a minimum of -2°C (28°F) to a pleasant average of 12°C (53°F), peaking at 22°C (72°F), with relatively high humidity at 83%. Precipitation during this month is substantial, averaging 116 mm (4.6 in) over 14 days. In contrast, April experiences cooler conditions, with temperatures dipping to a minimum of -7°C (19°F), an average of 5°C (42°F), and a maximum of 18°C (65°F). This month receives slightly less precipitation, about 112 mm (4.4 in) over 11 days, while maintaining a similar humidity level of 84%. For more detailed insights on April weather, you can check San Cassiano weather in April.
When comparing the weather in September and May, both months exhibit a range of temperatures with a maximum of 22°C (72°F), but their overall climates differ significantly. September features a milder average temperature of 12°C (53°F) and higher humidity at 83%, while May has a lower average of 9°C (49°F) with humidity slightly lower at 80%. Additionally, May experiences more frequent rainfall, with 150 mm (5.9 in) over 20 days compared to September's 116 mm (4.6 in) across 14 days. For more detailed insights into May weather, check out San Cassiano weather in May.
In comparing the weather of September and June, it's clear that June tends to be warmer overall. September experiences a wider temperature range, with a minimum of -2°C (28°F) and a maximum of 22°C (72°F), while June sees temperatures ranging from a minimum of 3°C (38°F) to a maximum of 31°C (88°F). Additionally, both months have substantial precipitation, with September receiving 116 mm (4.6 in) over 14 days and June slightly wetter at 132 mm (5.2 in) across 18 days. Humidity levels are comparable, remaining high at 83% in September and slightly lower at 82% in June. For more detailed information on the weather in June, you can check San Cassiano weather in June.
September's weather showcases a notable shift from the warmth of July, with average temperatures ranging from a minimum of -2°C (28°F) to a maximum of 22°C (72°F). In contrast, July enjoys milder conditions, with temperatures fluctuating between 5°C (41°F) and 27°C (81°F). While both months experience high humidity levels at 83%, September sees more precipitation, totaling 116 mm (4.6 in) over 14 rainy days compared to July's 104 mm (4.1 in) spread over 18 days. The changing weather patterns signal the transition from summer to fall, influencing outdoor activities and local climate dynamics. For more detailed information, check out San Cassiano weather in July.
In comparing the weather of September to that of August, September experiences a notable drop in temperature, with minimums reaching -2°C (28°F) compared to August's milder 5°C (42°F). The average temperature in September is 12°C (53°F), significantly cooler than August’s 16°C (61°F), while the maximum temperature in September peaks at 22°C (72°F), well below August's maximum of 28°C (82°F). In terms of precipitation, September sees 116 mm (4.6 in) over 14 days, slightly less than August's 143 mm (5.6 in) across 17 days, although the humidity remains relatively high in both months, with September at 83% and August at 80%. For a more detailed look at August's weather, you can visit San Cassiano weather in August.
In September, temperatures range from a chilly minimum of -2°C (28°F) to a comfortable maximum of 22°C (72°F), with an average of 12°C (53°F). The month sees a significant amount of precipitation, totaling 116 mm (4.6 in) over 14 days, coupled with a humidity level of 83%. In contrast, October experiences cooler temperatures, with a minimum of -5°C (23°F) and an average of 7°C (46°F), peaking at 19°C (66°F). Rainfall increases to 159 mm (6.2 in) over just 10 days, and humidity rises slightly to 90%. For more details on October weather in this region, visit San Cassiano weather in October.
September and November present quite a contrast in weather conditions. In September, temperatures range from a mild -2°C (28°F) at night to a pleasant average of 12°C (53°F), peaking at 22°C (72°F) during the day. The month experiences significant rainfall, with about 116 mm (4.6 in) over 14 days and a humidity level of 83%. In comparison, November sees much cooler temperatures, with a minimum of -14°C (6°F) and an average temperature dropping to 2°C (36°F), maxing out at 15°C (58°F). Precipitation increases slightly to 136 mm (5.3 in) across 12 days, along with higher humidity at 88%. For more insights on November weather, you can check San Cassiano weather in November.
In September, the weather is milder with average temperatures ranging from a minimum of -2°C (28°F) to a maximum of 22°C (72°F), accompanied by an average humidity of 83% and significant rainfall of 116 mm (4.6 in) over 14 days. By contrast, December experiences much chillier conditions, with an average temperature between -17°C (3°F) and 7°C (45°F), a slight decrease in precipitation to 108 mm (4.3 in) over 11 days, and higher humidity at 90%. For a more detailed look at weather conditions during this winter month, visit San Cassiano weather in December.
As September unfolds in San Cassiano, it presents a dramatic shift in weather compared to the warmer summer months. The crisp air replaces the heat, with maximum temperatures dropping to a comfortable 22°C and minimums dipping to a chilly -2°C. This month is unique, featuring a notable increase in precipitation, giving the landscape a refreshing vibrancy that is often missed in the drier summer. The combination of higher humidity and frequent rain can create a cozy atmosphere, making it perfect for enjoying the changing colors of the season. For a deeper understanding of how these shifts shape the overall climate, check out San Cassiano Climate.