Last updated: August 23, 2025
In May, the average temperature in San Giovanni in Croce, Italy hovers around 18°C (65°F). However, be prepared for a range, as temperatures can dip to a chilly 6°C (43°F) at their lowest and soar up to a sizzling 33°C (91°F) at their peak. Rain is not uncommon, with an average precipitation of 110 mm (4.3 in) spread over 15 days. The air tends to be quite humid, with an average humidity level of 70%, making for a warm and occasionally sticky atmosphere.
In May in San Giovanni in Croce, the average temperature is 18°C (65°F), with maximums reaching 33°C (91°F) and minimums dropping as low as 6°C (43°F). This makes it a great time to explore San Giovanni in Croce, as you can enjoy pleasant days while also being prepared for cooler evenings.
In San Giovanni in Croce in May, the precipitation amount is 110 mm (4.3 in) over the course of 15 days.
In San Giovanni in Croce in May humidity is 70%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making it quite comfortable for traveling, though it can leave you feeling slightly sticky if you're on the move for too long.
In San Giovanni in Croce in May, 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 Giovanni in Croce.
UV Risk Categories
Weather in San Giovanni in Croce varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in San Giovanni in Croce, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (39°F) | 25 mm (1.0 inches) | 87% | low |
| February Weather | 7°C (44°F) | 57 mm (2.2 inches) | 79% | moderate |
| March Weather | 10°C (50°F) | 53 mm (2.1 inches) | 69% | moderate |
| April Weather | 14°C (57°F) | 76 mm (3.0 inches) | 71% | high |
| May Weather | 18°C (65°F) | 110 mm (4.3 inches) | 70% | very high |
| June Weather | 24°C (75°F) | 56 mm (2.2 inches) | 65% | very high |
| July Weather | 26°C (78°F) | 82 mm (3.2 inches) | 61% | very high |
| August Weather | 26°C (78°F) | 78 mm (3.1 inches) | 54% | very high |
| September Weather | 21°C (69°F) | 109 mm (4.3 inches) | 66% | high |
| October Weather | 15°C (59°F) | 74 mm (2.9 inches) | 83% | moderate |
| November Weather | 10°C (50°F) | 120 mm (4.7 inches) | 88% | moderate |
| December Weather | 5°C (40°F) | 87 mm (3.4 inches) | 85% | low |