Last updated: March 2, 2024
The weather in Katwijk aan den Rijn, Netherlands, during October is characterized by an average temperature of 13°C (56°F). Highs can soar to 20°C (69°F), while lows may dip to 6°C (44°F). Typically, the humidity level in Katwijk aan den Rijn throughout October hovers around 86%.
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Humidity
In October, Katwijk aan den Rijn averages 120 mm (4.7 inches) of rainfall, typically over the course of 17 rainy days. The month enjoys an average of 10 hours 34 minutes of daylight, with the sun shining for approximately 7 hours 53 minutes each day. Additionally, there is a 28% probability of sunny days during this period.
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In October, the UV Index in Katwijk aan den Rijn reaches a maximum of 3, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 30 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 | 0 | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 1 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||