Last updated: August 23, 2025
In September, the average temperature in San Martino delle Scale, Italy hovers around 23°C (74°F), making it a pleasant time to visit. The temperature can vary, with a minimum of 13°C (56°F) and soaring up to 33°C (91°F). Expect some rain, as precipitation averages 73 mm (2.9 in) over approximately 10 days. Don't forget to stay hydrated, as the average humidity is around 71%!
In September in San Martino delle Scale, the average temperature is 23°C (74°F). Maximum temperatures can reach 33°C (91°F) and minimums can drop as low as 13°C (56°F). This makes San Martino delle Scale an ideal destination for travelers seeking mild weather with pleasant daytime warmth and cooler evenings.
In San Martino delle Scale in September, the precipitation amount is 73 mm (2.9 in) over the course of 10 days.
In San Martino delle Scale in September, humidity is 71%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping embrace that can make outdoor activities feel sticky, but if you're well-hydrated and take breaks in the shade, it offers a pleasant tropical ambiance perfect for exploration.
In San Martino delle Scale in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in San Martino delle Scale.
UV Risk Categories
Weather in San Martino delle Scale varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in San Martino delle Scale, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 9°C (49°F) | 41 mm (1.6 inches) | 75% | moderate |
| February Weather | 10°C (51°F) | 60 mm (2.4 inches) | 71% | moderate |
| March Weather | 12°C (53°F) | 86 mm (3.4 inches) | 71% | high |
| April Weather | 14°C (58°F) | 53 mm (2.1 inches) | 74% | very high |
| May Weather | 18°C (66°F) | 45 mm (1.8 inches) | 73% | very high |
| June Weather | 24°C (75°F) | 25 mm (1.0 inches) | 69% | very high |
| July Weather | 26°C (80°F) | 8 mm (0.3 inches) | 67% | very high |
| August Weather | 27°C (81°F) | 34 mm (1.3 inches) | 66% | very high |
| September Weather | 23°C (74°F) | 73 mm (2.9 inches) | 71% | very high |
| October Weather | 19°C (66°F) | 103 mm (4.0 inches) | 73% | high |
| November Weather | 15°C (59°F) | 99 mm (3.9 inches) | 74% | moderate |
| December Weather | 11°C (52°F) | 74 mm (2.9 inches) | 75% | moderate |