Last updated: March 2, 2024
The weather in Castell'Umberto, Italy, during October is characterized by an average temperature of 17°C (64°F). Highs can soar to 24°C (76°F), while lows may dip to 12°C (53°F). Typically, the humidity level in Castell'Umberto throughout October hovers around 73%.
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Humidity
In October, Castell'Umberto averages 112 mm (4.4 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 11 hours 10 minutes of daylight, with the sun shining for approximately 9 hours 57 minutes each day. Additionally, there is a 33% probability of sunny days during this period.
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In October, the UV Index in Castell'Umberto reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 25 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 | 1 | 2 | 4 | 5 | 7 | 7 | 6 | 4 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||