Last updated: March 2, 2024
The weather in Arroyo Largo, Mexico, during December is characterized by an average temperature of 23°C (73°F). Highs can soar to 31°C (88°F), while lows may dip to 15°C (59°F). Typically, the humidity level in Arroyo Largo throughout December hovers around 91%.
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Average temperature
Maximum temperature
Humidity
In December, Arroyo Largo averages 45 mm (1.8 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 11 hours 2 minutes of daylight, with the sun shining for approximately 7 hours 57 minutes each day. Additionally, there is a 57% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In December, the UV Index in Arroyo Largo reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 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 | 5 | 7 | 8 | 7 | 6 | 4 | 2 | 1 | 0 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||