Last updated: March 2, 2024
The weather in Mukilteo, United States, during May is characterized by an average temperature of 13°C (55°F). Highs can soar to 22°C (73°F), while lows may dip to 6°C (43°F). Typically, the humidity level in Mukilteo throughout May hovers around 81%.
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Humidity
In May, Mukilteo averages 87 mm (3.4 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 15 hours 12 minutes of daylight, with the sun shining for approximately 10 hours 18 minutes each day. Additionally, there is a 38% probability of sunny days during this period.
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In May, the UV Index in Mukilteo reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 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 | 3 | 5 | 6 | 7 | 8 | 7 | 6 | 5 | 3 | 2 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||