Last updated: August 23, 2025
In September, the average temperature in Almenno San Bartolomeo, Italy is a pleasant 18°C (65°F). Expect a minimum of 6°C (44°F) and a maximum of 28°C (82°F), providing a nice range for any activity. Be prepared for some rain, as the area sees an average precipitation of 141 mm (5.5 in) spread over about 12 days. With an average humidity of 74%, you'll want to stay hydrated while enjoying the scenic views!
In September in Almenno San Bartolomeo, the average temperature is 18°C (65°F). The maximum can reach 28°C (82°F), and the minimum can be as low as 6°C (44°F). This pleasant climate makes Almenno San Bartolomeo an ideal destination for travelers seeking comfortable weather during their visit.
In Almenno San Bartolomeo in September, the precipitation amount is 141 mm (5.5 in), occurring over the course of 12 days.
In Almenno San Bartolomeo in September humidity is 74%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can make even short walks feel laborious, leading travelers to seek shade and refreshment more often.
In Almenno San Bartolomeo in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Almenno San Bartolomeo, you can refer to this Hourly UV Index in Almenno San Bartolomeo.
UV Risk Categories
Weather in Almenno San Bartolomeo varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Almenno San Bartolomeo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (37°F) | 35 mm (1.4 inches) | 88% | low |
| February Weather | 5°C (41°F) | 50 mm (2.0 inches) | 81% | moderate |
| March Weather | 8°C (46°F) | 84 mm (3.3 inches) | 76% | high |
| April Weather | 12°C (54°F) | 119 mm (4.7 inches) | 77% | high |
| May Weather | 16°C (61°F) | 157 mm (6.2 inches) | 74% | very high |
| June Weather | 21°C (70°F) | 149 mm (5.9 inches) | 71% | very high |
| July Weather | 22°C (73°F) | 143 mm (5.6 inches) | 67% | very high |
| August Weather | 22°C (73°F) | 138 mm (5.4 inches) | 64% | very high |
| September Weather | 18°C (65°F) | 141 mm (5.5 inches) | 74% | high |
| October Weather | 13°C (56°F) | 149 mm (5.9 inches) | 87% | moderate |
| November Weather | 8°C (47°F) | 151 mm (5.9 inches) | 88% | moderate |
| December Weather | 4°C (39°F) | 91 mm (3.6 inches) | 85% | low |