Last updated: March 2, 2024
The weather in Fort Fairfield, United States, during May is characterized by an average temperature of 10°C (51°F). Highs can soar to 28°C (83°F), while lows may dip to -2°C (28°F). Typically, the humidity level in Fort Fairfield throughout May hovers around 82%.
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Average temperature
Maximum temperature
Humidity
In May, Fort Fairfield averages 107 mm (4.2 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 15 hours 3 minutes of daylight, with the sun shining for approximately 8 hours 50 minutes each day. Additionally, there is a 41% probability of sunny days during this period.
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Chance of sun
In May, the UV Index in Fort Fairfield reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 | 1 | 3 | 4 | 6 | 8 | 8 | 8 | 7 | 6 | 4 | 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 | ||||||