Last updated: August 23, 2025
In May, the average temperature in Sant'Alessio Siculo, Italy hovers around 17°C (63°F), offering a pleasant climate for exploration. Expect a minimum of 8°C (47°F) at night, while daytime highs can reach up to 27°C (80°F). With 46 mm (1.8 in) of precipitation spread across 7 days, and an average humidity of 77%, prepare for a mix of sunshine and occasional showers as you enjoy your time in this charming location!
In May in Sant'Alessio Siculo, the average temperature is 17°C (63°F). Maximum temperatures can reach 27°C (80°F), while the minimum can drop as low as 8°C (47°F). This makes it a great time for travelers to enjoy mild weather and explore outdoor activities.
In Sant'Alessio Siculo in May, the precipitation amount is 46 mm (1.8 in) over the course of 7 days.
In Sant'Alessio Siculo in May, humidity is 77%. With an average temperature of 17°C (63°F), this humidity feels like a cozy blanket wrapped around you, creating a muggy atmosphere that can be a bit uncomfortable for traveling, making you want to seek shade and hydration as you explore.
In Sant'Alessio Siculo in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Sant'Alessio Siculo.
UV Risk Categories
Weather in Sant'Alessio Siculo varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Sant'Alessio Siculo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 9°C (49°F) | 78 mm (3.1 inches) | 75% | moderate |
| February Weather | 10°C (50°F) | 89 mm (3.5 inches) | 71% | moderate |
| March Weather | 11°C (52°F) | 108 mm (4.3 inches) | 71% | high |
| April Weather | 13°C (56°F) | 77 mm (3.0 inches) | 76% | very high |
| May Weather | 17°C (63°F) | 46 mm (1.8 inches) | 77% | very high |
| June Weather | 22°C (71°F) | 29 mm (1.1 inches) | 76% | very high |
| July Weather | 24°C (76°F) | 16 mm (0.6 inches) | 72% | very high |
| August Weather | 25°C (78°F) | 29 mm (1.1 inches) | 70% | very high |
| September Weather | 22°C (72°F) | 80 mm (3.2 inches) | 73% | very high |
| October Weather | 18°C (65°F) | 173 mm (6.8 inches) | 73% | high |
| November Weather | 15°C (59°F) | 151 mm (5.9 inches) | 75% | moderate |
| December Weather | 11°C (52°F) | 91 mm (3.6 inches) | 75% | moderate |