Last updated: March 2, 2024
The weather in San Ignacio, Peru, during May is characterized by an average temperature of 18°C (66°F). Highs can soar to 25°C (78°F), while lows may dip to 13°C (55°F). Typically, the humidity level in San Ignacio throughout May hovers around 88%.
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Average temperature
Maximum temperature
Humidity
In May, San Ignacio averages 121 mm (4.8 inches) of rainfall, typically over the course of 27 rainy days. The month enjoys an average of 11 hours 51 minutes of daylight, with the sun shining for approximately 10 hours 8 minutes each day. Additionally, there is a 38% probability of sunny days during this period.
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Rainy days
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Chance of sun
In May, the UV Index in San Ignacio reaches a maximum of 15, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 | 3 | 6 | 10 | 13 | 15 | 14 | 11 | 7 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | High | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 25 min | 30 min | 45 min | |||||