Last updated: March 24, 2025
Bergamo, Italy, experiences a mild September, characterized by a maximum temperature of 26°C (79°F) and an average of 17°C (62°F), making it a comfortable time to explore the region. However, temperatures can dip to a minimum of 5°C (40°F) during cooler nights. This month also brings moderate rainfall, with 150 mm (5.9 in) spread over 15 days, contributing to a humidity level of 74%. Visitors should prepare for both sunny days and possible showers, ensuring an enjoyable experience amid Bergamo's stunning landscapes.
In September, Bergamo, Italy experiences a refreshing transition as summer gives way to autumn. With minimum temperatures averaging around 5°C (40°F), the crispness in the air becomes more noticeable, while average highs reach a pleasant 26°C (79°F). This month also showcases a comfortable average of 17°C (62°F), perfect for exploring the city's charming streets and lush landscapes. As the warmth of August lingers, September provides a delightful balance, inviting visitors to enjoy outdoor activities amid the stunning scenery without the oppressive heat of summer. Overall, this month marks a gentle shift, hinting at the cooler days ahead while still embracing the last whispers of summer warmth.
In September, Bergamo experiences a significant amount of rainfall, with 150 mm (5.9 in) of precipitation over 15 days of the month. This positions September as a transition point, following the notably wetter summer months of July and August, which recorded 165 mm and 160 mm, respectively. Although September’s rainfall is slightly reduced compared to the peaks seen in late spring and early summer, it remains one of the wetter months of the year, indicative of the region's gradual shift towards autumn. The consistency in precipitation days also suggests a lingering summer pattern, offering a blend of sunny spells interspersed with refreshing showers, ideal for the lush, green landscapes that characterize this time of year in Bergamo.
In Bergamo, Italy, September ushers in a transition with humidity levels at 74%, slightly higher than the summer months but still significantly lower than the winter peaks. This increase hints at the onset of autumn, contrasting sharply with the 64% humidity recorded in August. Throughout the year, a noticeable trend emerges: humidity levels tend to rise in the colder months, reaching 88% by January, while warmer months exhibit a steady decline, peaking in July at 67%. As September arrives, residents and visitors alike can expect a mild increase in moisture in the air, offering a refreshing reprieve before the humidity approaches winter's high again.
In September, Bergamo experiences a UV Index of 6, putting it in the high exposure category with a burn time of just 25 minutes. As summer fades, the UV levels decrease from the peak seen in the preceding months, where values soared to 9 in June and July. This trend illustrates a gradual shift as autumn approaches, but it remains crucial to stay cautious and protect your skin, especially during the sunnier days of early fall. For more detailed information on UV trends throughout the year, visit Bergamo UV Index.
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As summer gracefully fades, September in Bergamo, Italy offers a delightful blend of warm days and diminishing daylight, with 336 hours of sunshine lighting up the month. This is a charming transition from the peak of summer in July, which boasts a robust 428 hours of sunshine, reflecting the region's vibrant summer spirit. As August rolls into September, the golden rays retreat slightly, yet the pleasant weather still invites locals and visitors alike to enjoy outdoor cafés and stunning landscapes. With days still lively and temperatures gentle, September serves as a perfect bridge to the cozy autumn season, while echoing the sun-drenched vibes of the warmer months that preceded it.
September in Bergamo, Italy, offers a refreshing transition from the summer heat, with a 42% chance of sunshine. This percentage reflects a moderate likelihood of clear skies as the month progresses, aligning closely with the earlier months of June and July, which boast a consistency at around 46%. Interestingly, September is a bit of a breather compared to the sunnier days of August, where the chance of sun rises to 55%. As summer gives way to the cooler autumn atmosphere, the weather can certainly surprise, but visitors can typically expect a mix of sunny intervals amidst the emerging autumn hues. Overall, while September may not guarantee endless sunny days, it still presents ample opportunities to enjoy Bergamo’s enchanting landscapes under partial sun.
As summer fades into autumn, September in Bergamo, Italy, showcases a transition in daylight duration, offering around 12 hours of sunlight. This marks a gradual decline from the height of summer, where June and July bask in a lavish 15 hours of daylight. Following the vibrant month of May with its 14 hours, September's shorter days signal the onset of cooler evenings and the approach of harvest season. The gentle decrease in sunlight continues into October, when daylight slips further to 10 hours, setting the stage for the cozy ambience of fall. This rhythmic change in daylight not only influences the natural landscape but also shapes the lifestyle and activities of the vibrant community in Bergamo.
As summer transitions to autumn, September winds in Bergamo offer a gentle caress, with an average speed of 1.3 m/s (3 mph). This slight decrease from the summer months reflects a broader trend of diminishing wind speeds as the year progresses. Throughout the warmer months, particularly in July and August, winds hovered around 1.6 to 1.4 m/s (4 to 3 mph), providing a refreshing backdrop to sun-soaked days. However, as September rolls in, not only do the winds slow down, but they also hint at the cooler, crisper days ahead. This calming shift invites locals and visitors alike to embrace the beauty of the changing seasons in the scenic landscapes of Bergamo.
The weather in Bergamo 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 Bergamo and find detailed weather information for every month.
September and January present stark contrasts in weather conditions. In September, temperatures range from a minimum of 5°C (40°F) to a pleasant maximum of 26°C (79°F), with an average of 17°C (62°F). This month sees considerable precipitation of 150 mm (5.9 in) spread across approximately 15 days, and the humidity stands at a moderate 74%. In contrast, January experiences much colder temperatures, ranging from a frigid minimum of -11°C (13°F) to a maximum of 13°C (56°F), with an average of just 1°C (34°F). Precipitation is significantly lower at 33 mm (1.3 in) over about 6 days, while humidity increases to 88%. For a more detailed look at the conditions in January, you can visit Bergamo weather in January.
When comparing the weather in September and February, there's a stark contrast in temperature and conditions. September boasts milder temperatures, with averages around 17°C (62°F) and highs reaching 26°C (79°F), while February experiences much colder weather, averaging just 4°C (39°F) and seeing lows plunge to -16°C (4°F). Precipitation is more frequent in September, with 150 mm (5.9 in) falling over 15 days, compared to February's much drier 53 mm (2.1 in) across 9 days. Additionally, February has higher humidity levels at 81%, compared to September's 74%. For a closer look at February's weather specifics in Bergamo, check out Bergamo weather in February.
September and March present contrasting weather patterns. In September, temperatures range from a minimum of 5°C (40°F) to a maximum of 26°C (79°F), with an average of 17°C (62°F), and the month is marked by higher precipitation, amounting to 150 mm (5.9 in) over 15 days. In contrast, March experiences much cooler temperatures, with a minimum of -10°C (14°F) and a maximum of 20°C (69°F), averaging just 6°C (44°F). Precipitation is lighter in March, totaling 83 mm (3.3 in) across 12 days, and the humidity remains relatively high at 76%. For more detailed information, you can visit Bergamo weather in March.
When comparing the weather in September and April, it's evident that each month brings distinct characteristics. September enjoys milder temperatures, with averages hovering around 17°C (62°F) and highs reaching up to 26°C (79°F), while April's temperatures are cooler, averaging 10°C (51°F) and peaking at 23°C (74°F). Interestingly, both months experience approximately 15 days of precipitation, although September tends to be wetter overall, with 150 mm (5.9 in) compared to April's 124 mm (4.9 in). Humidity levels are also slightly higher in April at 77%, compared to September's 74%, making for a somewhat more humid experience in early spring. For a detailed look at April's weather patterns, check out Bergamo weather in April.
September and May weather exhibit distinct characteristics, though both months share similar humidity levels at 74%. In September, temperatures range from a minimum of 5°C (40°F) to a maximum of 26°C (79°F), with an average of 17°C (62°F). Comparatively, May sees slightly cooler minimum temperatures at 0°C (32°F) but can reach up to 29°C (84°F), with an average of 15°C (59°F). Precipitation is notable in both months, with September receiving 150 mm (5.9 in) over 15 days and May slightly wetter with 172 mm (6.8 in) over 23 days. For more detailed information, check Bergamo weather in May.
September and June demonstrate distinct weather patterns, reflecting the transition from late summer to early autumn. In September, temperatures range from a minimum of 5°C (40°F) to a maximum of 26°C (79°F), with an average of 17°C (62°F). The month experiences about 150 mm (5.9 in) of precipitation spread over approximately 15 days, contributing to a relatively high humidity level of 74%. In contrast, June showcases warmer conditions, with temperatures fluctuating between a minimum of 9°C (49°F) and a scorching maximum of 33°C (93°F), averaging at 20°C (68°F). Rainfall in June is slightly lower at 148 mm (5.8 in) over 18 days, and the humidity is slightly lower at 71%. For a deeper look into June's climate specifics, you can explore Bergamo weather in June.
In comparing the weather in September and July, we see notable differences in temperature and precipitation. September experiences cooler temperatures, with a minimum of 5°C (40°F) and an average of 17°C (62°F), while July sees warmer conditions, with a minimum of 11°C (52°F) and an average of 21°C (70°F). The maximum temperatures also reflect this trend, peaking at 26°C (79°F) in September compared to 31°C (88°F) in July. Both months receive significant rainfall, with September having 150 mm (5.9 in) over 15 days and July receiving slightly more at 165 mm (6.5 in) across 20 days. Humidity levels are higher in September at 74%, compared to 67% in July. For a detailed look at July weather, check out Bergamo weather in July.
In comparing the weather of September and August, September offers cooler temperatures with a minimum of 5°C (40°F) and an average of 17°C (62°F), whereas August is generally warmer, featuring a minimum of 9°C (49°F) and an average of 21°C (70°F). The maximum temperatures in September reach up to 26°C (79°F), while August can be significantly hotter with highs of 32°C (91°F). Both months see substantial precipitation, with September receiving about 150 mm (5.9 in) over 15 days, slightly less than August's 160 mm (6.3 in) over 19 days. Additionally, September has a higher humidity level of 74% compared to August’s 64%, making it feel more humid despite the cooler average temperatures. For a more detailed look at August weather, visit Bergamo weather in August.
In September, temperatures range from a cool 5°C (40°F) at night to a pleasant average of 17°C (62°F) during the day, peaking at 26°C (79°F) on warmer days. The month brings significant rainfall, with an average precipitation of 150 mm (5.9 in) spread across 15 days and a humidity level of 74%. In contrast, October sees a notable drop in average temperatures, with minimums reaching 0°C (33°F) and an average of 12°C (54°F), while daytime highs remain milder at 24°C (75°F). Precipitation slightly decreases to 142 mm (5.6 in) over just 10 days, though humidity rises to 87%. For more details, you can check Bergamo weather in October.
September and November showcase a significant shift in weather patterns. In September, temperatures range from a mild 5°C (40°F) at night to a pleasant high of 26°C (79°F) during the day, making it a generally warm month with an average of 17°C (62°F). The precipitation is moderate, with around 150 mm (5.9 in) falling over 15 days, and humidity levels hover at 74%.
In contrast, November brings a noticeable drop in temperatures, where nighttime lows can dip to -4°C (24°F) and daytime highs reach only up to 16°C (62°F), resulting in an average temperature of 7°C (45°F). Although the amount of rainfall is slightly higher at 151 mm (6.0 in), it occurs over just 13 days, coupled with increased humidity at 88%. This shift makes November feel considerably cooler and more damp. For more detailed insights, you can check the weather specifics at Bergamo weather in November.
September brings a milder climate with temperatures ranging from a minimum of 5°C (40°F) to a maximum of 26°C (79°F), averaging around 17°C (62°F). It's a relatively wet month, experiencing 150 mm (5.9 in) of precipitation over approximately 15 days, combined with a humidity level of 74%. In contrast, December sees a significant drop in temperatures, with a minimum of -8°C (18°F) and a maximum of 12°C (55°F), averaging just 2°C (37°F). This colder month receives less rainfall, totaling 91 mm (3.6 in) over about 8 days, but it has a higher humidity of 85%. For more details about the December weather, you can refer to Bergamo weather in December.
As September arrives, Bergamo begins to transition from the warmth of summer, offering a pleasant mix of mild temperatures and refreshing breezes. Days are still warm enough to enjoy outdoor activities, with average highs around 26°C (79°F), yet the evenings cool down significantly, making the city perfect for cozy gatherings. This month also experiences increased rainfall compared to the summer months, with about 15 days of precipitation contributing to the lush, vibrant landscape. The higher humidity level adds a touch of softness to the air, setting September apart from the drier summer months. For a deeper dive into the climate nuances in Bergamo throughout the year, explore Bergamo Climate.