Last updated: August 23, 2025
In Castelvetere sul Calore, Italy, the average temperature in September hovers around 19°C (67°F). Expect temperatures to range from a minimum of 9°C (48°F) to a pleasant maximum of 30°C (86°F). During this month, precipitation totals approximately 81 mm (3.2 in) spread over about 11 days, contributing to an average humidity level of 65%.
In September in Castelvetere sul Calore, the average temperature is 19°C (67°F). The maximum can reach 30°C (86°F), while the minimum can drop to as low as 9°C (48°F). This makes it an ideal time for traveling, as you can enjoy pleasant weather and explore the area comfortably.
In Castelvetere sul Calore in September, the precipitation amount is 81 mm (3.2 in) over a span of 11 days.
In Castelvetere sul Calore in September, humidity is 65%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace that can make outdoor activities a bit sticky, so travelers may want to plan for more leisurely adventures and stay hydrated to fully enjoy their experience.
In Castelvetere sul Calore 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 Castelvetere sul Calore.
UV Risk Categories
Weather in Castelvetere sul Calore varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Castelvetere sul Calore, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (41°F) | 90 mm (3.5 inches) | 84% | moderate |
| February Weather | 7°C (45°F) | 110 mm (4.3 inches) | 76% | moderate |
| March Weather | 8°C (46°F) | 105 mm (4.1 inches) | 69% | high |
| April Weather | 11°C (53°F) | 74 mm (2.9 inches) | 70% | very high |
| May Weather | 15°C (60°F) | 89 mm (3.5 inches) | 70% | very high |
| June Weather | 21°C (69°F) | 42 mm (1.6 inches) | 61% | very high |
| July Weather | 23°C (75°F) | 28 mm (1.1 inches) | 57% | very high |
| August Weather | 24°C (76°F) | 45 mm (1.8 inches) | 53% | very high |
| September Weather | 19°C (67°F) | 81 mm (3.2 inches) | 65% | very high |
| October Weather | 15°C (59°F) | 88 mm (3.5 inches) | 75% | high |
| November Weather | 11°C (52°F) | 178 mm (7.0 inches) | 81% | moderate |
| December Weather | 7°C (45°F) | 137 mm (5.4 inches) | 84% | low |