Last updated: March 2, 2024
The weather in San Cayetano, Mexico, during May is characterized by an average temperature of 21°C (70°F). Highs can soar to 31°C (88°F), while lows may dip to 14°C (57°F). Typically, the humidity level in San Cayetano throughout May hovers around 64%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, San Cayetano averages 172 mm (6.8 inches) of rainfall, typically over the course of 20 rainy days. The month enjoys an average of 12 hours 55 minutes of daylight, with the sun shining for approximately 10 hours 6 minutes each day. Additionally, there is a 30% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In May, the UV Index in San Cayetano reaches a maximum of 14, 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 | 4 | 7 | 11 | 13 | 14 | 13 | 10 | 7 | 4 | 1 | 1 |
| Exposure | Low | Moderate | High | Extreme | VeryHigh | High | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 10 min | 15 min | 25 min | 30 min | 45 min | |||||