Last updated: March 2, 2024
The weather in San Juan Atepec, Mexico, during January is characterized by an average temperature of 13°C (56°F). Highs can soar to 25°C (77°F), while lows may dip to 5°C (42°F). Typically, the humidity level in San Juan Atepec throughout January hovers around 84%.
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Average temperature
Maximum temperature
Humidity
In January, San Juan Atepec averages 75 mm (3.0 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 11 hours 11 minutes of daylight, with the sun shining for approximately 6 hours 40 minutes each day. Additionally, there is a 25% probability of sunny days during this period.
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Rainy days
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Chance of sun
In January, the UV Index in San Juan Atepec reaches a maximum of 10, 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 | 8 | 10 | 10 | 8 | 5 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | VeryHigh | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 15 min | 30 min | 45 min | ||||||||