Last updated: March 2, 2024
The weather in Port Townsend, United States, during October is characterized by an average temperature of 11°C (52°F). Highs can soar to 17°C (63°F), while lows may dip to 5°C (42°F). Typically, the humidity level in Port Townsend throughout October hovers around 83%.
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Average temperature
Maximum temperature
Humidity
In October, Port Townsend averages 155 mm (6.1 inches) of rainfall, typically over the course of 18 rainy days. The month enjoys an average of 10 hours 46 minutes of daylight, with the sun shining for approximately 6 hours 20 minutes each day. Additionally, there is a 25% probability of sunny days during this period.
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Rainy days
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Chance of sun
In October, the UV Index in Port Townsend reaches a maximum of 5, 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 | 2 | 3 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | 0 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||