Last updated: March 2, 2024
The weather in San Francisco Coatlan, Mexico, during May is characterized by an average temperature of 21°C (70°F). Highs can soar to 30°C (86°F), while lows may dip to 13°C (56°F). Typically, the humidity level in San Francisco Coatlan throughout May hovers around 72%.
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Average temperature
Maximum temperature
Humidity
In May, San Francisco Coatlan averages 216 mm (8.5 inches) of rainfall, typically over the course of 25 rainy days. The month enjoys an average of 12 hours 53 minutes of daylight, with the sun shining for approximately 10 hours 3 minutes each day. Additionally, there is a 31% 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 Francisco Coatlan reaches a maximum of 15, 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 | 10 | 13 | 15 | 15 | 12 | 9 | 5 | 2 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 30 min | 45 min | |||||