Last updated: March 2, 2024
The weather in Bolsena, Italy, during April is characterized by an average temperature of 12°C (54°F). Highs can soar to 23°C (73°F), while lows may dip to 1°C (34°F). Typically, the humidity level in Bolsena throughout April hovers around 70%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In April, Bolsena averages 85 mm (3.4 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 13 hours 24 minutes of daylight, with the sun shining for approximately 11 hours 35 minutes each day. Additionally, there is a 44% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In April, the UV Index in Bolsena 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 | 6 | 7 | 7 | 7 | 6 | 4 | 2 | 1 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||