Last updated: March 2, 2024
The weather in Sam Rayburn, United States, during May is characterized by an average temperature of 24°C (76°F). Highs can soar to 34°C (93°F), while lows may dip to 14°C (58°F). Typically, the humidity level in Sam Rayburn throughout May hovers around 81%.
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Humidity
In May, Sam Rayburn averages 184 mm (7.2 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 13 hours 43 minutes of daylight, with the sun shining for approximately 9 hours 40 minutes each day. Additionally, there is a 27% probability of sunny days during this period.
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Chance of sun
In May, the UV Index in Sam Rayburn reaches a maximum of 11, 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 | 2 | 3 | 6 | 9 | 11 | 12 | 11 | 9 | 6 | 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 | ||||