Last updated: March 2, 2024
The weather in Shirahama, Japan, during October is characterized by an average temperature of 21°C (69°F). Highs can soar to 26°C (79°F), while lows may dip to 14°C (58°F). Typically, the humidity level in Shirahama throughout October hovers around 79%.
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Average temperature
Maximum temperature
Humidity
In October, Shirahama averages 307 mm (12.1 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 11 hours 18 minutes of daylight, with the sun shining for approximately 7 hours 52 minutes each day. Additionally, there is a 63% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In October, the UV Index in Shirahama reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 | 2 | 4 | 6 | 7 | 7 | 6 | 4 | 3 | 1 | 1 | 0 | 0 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||