Last updated: March 2, 2024
The weather in North Key Largo, United States, during May is characterized by an average temperature of 26°C (79°F). Highs can soar to 29°C (84°F), while lows may dip to 22°C (72°F). Typically, the humidity level in North Key Largo throughout May hovers around 71%.
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Average temperature
Maximum temperature
Humidity
In May, North Key Largo averages 157 mm (6.2 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 13 hours 22 minutes of daylight, with the sun shining for approximately 10 hours 36 minutes each day. Additionally, there is a 53% probability of sunny days during this period.
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Chance of sun
In May, the UV Index in North Key Largo reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 10 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 | 6 | 8 | 11 | 12 | 12 | 10 | 7 | 4 | 2 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | ||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | ||||