Last updated: March 2, 2024
The weather in Marina di Grosseto, Italy, during May is characterized by an average temperature of 18°C (65°F). Highs can soar to 25°C (78°F), while lows may dip to 11°C (52°F). Typically, the humidity level in Marina di Grosseto throughout May hovers around 69%.
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Average temperature
Maximum temperature
Humidity
In May, Marina di Grosseto averages 57 mm (2.2 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 14 hours 39 minutes of daylight, with the sun shining for approximately 12 hours 56 minutes each day. Additionally, there is a 49% probability of sunny days during this period.
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Rainy days
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Chance of sun
In May, the UV Index in Marina di Grosseto reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 2 | 3 | 5 | 6 | 8 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||